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Rheology additive
- The varnish usually shows pseudoplastic flow characteristic due to the use of pigment and Rheology additive, and the shearing speed and viscosity differ according to the condition of the varnish. BYK Rheology additive can prevent sinking, prevents sagging, and also improves leveling defects and coating defects as well.

Rheology Additives Ⅰ(Liquid)

Product	Non-volatile matter(%)	Recommended Levels(%)	Applications	Special Features and Benefits
BYK-405	52	20-40 % additive (as supplied) based upon the pyrogenic fumed silica.	Solvent-borne system(polyester, acrylate, and alkyd binders), UPE, Epoxy(Solvent-Free type), UV system	Liquid rheology additive for solvent-borne coating systems to increase the rheological effectiveness of pyrogenic fumed silica. Incorporation of the fumed silica is made easier, separation is prevented, and the thixotropic behavior increased or stabilized.
BYK-410 BYK-D 410	52	0.2-1 % additive (as supplied) based upon the total formulation	Solvent-borne system, Epoxy(Solvent-Free type), Urethane, UV system	Liquid rheology additive for medium-polarity solvent-borne and solvent-free coating systems as well as PVC plastisols and ambient-curing resin systems. The additive creates highly thixotropic flow behavior and consequently improves the anti-sagging and anti-settling properties. Post-addition is possible.
BYK-D 7410 ET	40	0.2-1 % additive (as supplied) based upon the total formulation	Solvent-borne system, Epoxy(Solvent-Free type), Urethane, UV system	Liquid rheology additive to generate highly thixotropic flow behavior for medium-polarity solvent-borne and solvent-free systems.
BYK-411	25	0.1-2 % additive (as supplied) based on the total formulation	Low polarity system, Natural drying type alkyd, Acryl	Liquid rheology additive for low-polarity solvent-borne and solvent-free coating systems to improve anti-sagging and anti-settling properties. The additive causes highly thixotropic flow behavior; post-addition is possible.
BYK-7411 ES	25	0.1-2 % additive (as supplied) based on the total formulation	Low polarity system, Natural drying type alkyd, Acryl	Liquid rheology additive for low-polarity solvent-borne and solvent-free coating systems and cleaning products to generate highly thixotropic flow behavior and to improve the anti-sagging and anti-settling properties.
BYK-415	52	0.5-2 % additive (as supplied) based upon total formulation to improve the anti-settling properties and 1.5-4 % to increase the anti-sagging properties.	2K Polyurethane, Polyester/Acryl/Alkyd, Melamine	Liquid rheology additive for solvent-borne baking coatings and forced drying systems to improve anti-sagging properties.
BYK-420 BYK-D 420	52	0.5-1.5 % additive (as supplied) based on the total formulation	High polarity solvent-free system, Water-borne system	Liquid rheology additive for aqueous and water-reducible coating systems for improving antisagging and anti-settling properties. The additive is also especially suited for manufacturing aqueous pigment concentrates. BYK-420 causes thixotropic flow behavior; post-addition is possible.
BYK-7420 ES	40	0.5-1.5 % additive (as supplied) based on the total formulation	High polarity solvent-free system, Water-borne system	Liquid rheology additive to generate thixotropic flow behavior in aqueous and highly polar systems to improve the anti-sagging and anti-settling properties.
BYK-425	50	0.1-1.5 % additive (as supplied) based on the total formulation.	High polarity solvent-free system, Water-borne system	Liquid, VOC-free rheology additive for aqueous systems to set the in-can viscosity and to improve the anti-sagging and anti-settling properties.
BYK-428	25	0.5-2.5 % additive (as supplied) based on the total formulation.	Water-borne system, Emulsion system, Water-borne epoxy/urethane system	Solution of a polyurethane with a highly branched structure. Acts as a liquid, VOC-free, rheology control additive for aqueous coatings. Exhibits optimal brushability and good flow. Provides Newtonian flow behavior. Possesses no negative impact on pigment stabilization, gloss or color paste acceptance. Imparts very good color paste acceptance and rub-out stability. Minimizes tendency to spatter. Used in architectural coatings for for interior and exterior areas, wood and furniture coatings, industrial coatings and overprint varnishes.
BYK-430	30	0.1-2.0 % additive (as supplied) based on the total formulation	Solvent-free epoxy, Urethane, Solvent-borne system	Liquid rheology additive for solvent-borne coatings, adhesives, and sealants to improve anti-sagging and anti-settling properties.
BYK-431	25	0.1-2.0 % additive (as supplied) based on the total formulation	Solvent-free epoxy, Urethane, Solvent-borne system	Liquid rheology additive for solvent-borne coatings, adhesives, and sealants to improve anti-sagging and anti-settling properties.
BYK-R 606	>97	10-25 % additive (as supplied) based upon the pyrogenic fumed silica.	Solvent-borne system(Polyester, acrylate, and alkyd binders), UPE, Epoxy(Solvent-Free type), UV system	Liquid rheology additive for solvent-borne and solvent-free adhesives and sealants based on polyurethane, epoxy, and acrylate resins that contain pyrogenic silica or organophilic phyllosilicates.
BYK-R 607	75	20-80 % additive (as supplied) based upon the pyrogenic fumed silica.	2K Epoxy, Architecture, General industrial, Protective	Rheology additive for solvent-free and solvent-borne systems to enhance the rheological properties in conjunction with hydrophilic fumed silica and clay additives.

Rheology Additives Ⅱ(CBA: Clay Based Additives)

Product	Composition	Applications	Special Features and Benefits
CLAYTONE 40	Powder	Solvent-borne system	Organophilic bentonite derivative which is used as thixotropic thickener and anti-settling agent in solvent based coating systems of low to medium polarity.
CLAYTONE AF	Powder	Solvent-borne system	Organophilic bentonite derivative which is used as thixotropic thickener and anti-settling agent in solvent based coating systems of low to medium polarity.
CLAYTONE APA	Powder	Solvent-borne system	CLAYTONE APA is a modified montmorillonite designed to be used in aromatic and polar systems. CLAYTONE APA will function very efficiently in hard to adjust, high polarity systems without the need for energy intensive medial mills. CLAYTONE APA functions as a thixotropic rheology modifier generating properties such as flow control and anti-setting.
CLAYTONE HT	Powder	Solvent-borne system	CLAYTONE HT is a modified montmorillonite designed to be used in aliphatic/aromatic, aromatic, and polar/aromatic systems that exhibit medium polarity. CLAYTONE HT functions as a thixotropic rheology modifier generating properties such as flow control and anti-setting.
CLAYTONE HY	Powder	Solvent-borne system	CLAYTONE HY is a modified montmorillonite designed to be used in aliphatic, aromatic and polar systems that exhibit almost any polarity. CLAYTONE HY can be used to replace multiple grades of other organoclays and may function as a universal organoclay. CLAYTONE HY functions as a thixotropic rheology modifier generating properties such as flow control, anti-misting and anti-setting.
CLOISITE 5	Surface treated powder	Plastic and Rubber	Nanoclay based on a natural mineral for non polar polymers having optimized polarity to enable intercalation and possibly exfoliation. The product is microscaled in ist delivery form and exfoliates to nano scale in the matrix only.
CLOISITE 10 A	Surface treated powder	Plastic and Rubber	Nanoclay based on a natural mineral for non polar polymers having optimized polarity to enable intercalation and possibly exfoliation. The product is microscaled in ist delivery form and exfoliates to nano scale in the matrix only.
CLOISITE 11	Surface treated powder	Plastic and Rubber	Nanoclay based on a natural mineral for non polar polymers having optimized polarity to enable intercalation and possibly exfoliation. The product is microscaled in ist delivery form and exfoliates to nano scale in the matrix only.
CLOISITE 15	Surface treated powder	Plastic and Rubber	Nanoclay based on a natural mineral for non polar polymers having optimized polarity to enable intercalation and possibly exfoliation. The product is microscaled in ist delivery form and exfoliates to nano scale in the matrix only.
CLOISITE 20	Surface treated powder	Plastic and Rubber	Nanoclay based on a natural mineral for non polar polymers having optimized polarity to enable intercalation and possibly exfoliation. The product is microscaled in ist delivery form and exfoliates to nano scale in the matrix only.
CLOISITE 116	Powder	Plastic and Rubber	Nanoclay based on a natural mineral for non polar polymers having optimized polarity to enable intercalation and possibly exfoliation. The product is microscaled in ist delivery form and exfoliates to nano scale in the matrix only.
CLOISITE Ca++	Powder	Plastic and Rubber	Nanoclay based on a natural mineral for non polar polymers having optimized polarity to enable intercalation and possibly exfoliation. The product is microscaled in ist delivery form and exfoliates to nano scale in the matrix only.
CLOISITE Na++	Powder	Plastic and Rubber	Nanoclay based on a natural mineral for non polar polymers having optimized polarity to enable intercalation and possibly exfoliation. The product is microscaled in ist delivery form and exfoliates to nano scale in the matrix only.
GARAMITE 1210	Powder	Unsaturated Polyester	Powdered rheology additive for solvent-borne and solvent-free systems to increase the storage stability and sag resistance.
GARAMITE 1958	Powder	Epoxy, UP resin	Powdered rheology additive for solvent-borne and solvent-free systems to increase storage stability and sag resistance.
GARAMITE 2578	Powder	Solvent-borne system	Powdered rheology additive for solvent-borne and solvent-free coating systems to increase the storage stability and sag resistance.
GARAMITE 7303	Powder	Low to medium polarity, Solvent-borne system	Powdered rheology additive for non-polar to medium-polar solvent-borne and solvent-free systems to increase the storage stability and sag resistance.
GARAMITE 7305	Powder	Medium to high polarity, Solvent-borne system	Powdered rheology additive for polar solvent-borne and solvent-free systems to increase the storage stability and sag resistance.
LAPONITE EP	White Powder	Including household, industrial surface coatings, household, I&I cleansers, ceramic glazes, agrochemical, oilfield, horticultural.	· formulations with highly acidic, or with highly alkaline pH levels · products with higher levels of dissolved salts · formulas that require spray-with-cling rheology · systems containing higher levels of water soluble organic solvents · stabilizing suspensions of pigments and minerals
LAPONITE JS	White Powder	Sol(Electrical conductor), Paper	LAPONITE JS is a synthetic layered fluorosilicate modified with an inorganic polyphosphate dispersing agent. It hydrates and disperses in water to give virtually clear and colourless colloidal sols of low viscosity. At 18 % concentration in water these sols will remain free flowing for at least 1 month.
LAPONITE RD	White Powder	Water-borne system	LAPONITE RD is a synthetic layered silicate. It is insoluble in water but hydrates and swells to give clear and colorless colloidal dispersions. At concentrations of 2 % or greater in water, highly thixotropic gels can be produced.
LAPONITE RDS	White Powder	Water-borne system (household, industrial surface coatings)	LAPONITE RDS is a synthetic layered silicate incorporating an inorganic polyphosphate peptiser. It hydrates and swells in water to give clear and colourless colloidal dispersions of low viscosity known as sols. At 10 % concentration in water, these will remain free flowing for 24 hours. On addition of small quantities of electrolyte, highly thixotropic gels are formed rapidly.
LAPONITE S 482	White Powder	Water-borne system, MCP	LAPONITE S482 is a synthetic layered silicate modified with a patented dispersing agent. It hydrates and swells in water to give translucent and colourless colloidal liquid dispersions known as sols. At 25 % solids concentration in water, these will remain free flowing for up to 1 year. On addition of small quantities of electrolyte, or on addition to formulations containing e.g. resins, surfactants or pigments, highly thixotropic gels are formed rapidly
LAPONITE SL 25	Liquid	Water-borne system, agrochemical, I&I cleansers, ceramic glazes,	LAPONITE SL25 is a ready-for-use liquid dispersion of synthetic layered silicate modified with a patented dispersing agent. Supplied at 25 % solids content in water, LAPONITE SL25 is a translucent and colourless low viscosity liquid dispersion. On addition to formulations containing e.g. resins, surfactants or pigments, highly thixotropic gels are formed rapidly.
LAPONITE SH	White Powder	Water-borne system, MCP	Laponite® products are used to control viscosity and flow properties in water based formulations such as toothpaste, paint, personal care and household cleaning products. Laponite® can impart shear sensitive viscosity and improve syneresis control. Laponite® products are also used to produce antistatic coatings.
OPTIBENT MF	Powder	Concrete, Mortars	Powdered rheology additive based on an untreated, natural phyllosilicate for aqueous, mineral-based construction systems. Particularly suitable for stabilizing free-flowing systems
OPTIBENT CP	Powder	Mineral-binding wall plasters, Mortar	OPTIBENT CP is an activated phylosilicate product which is specially designed for the use in mineral-binding wall plasters and mortars. OPTIBENT CP improves their workability.
OPTIBENT NT10	Powder	Jointing compounds,Cementitious base coats,Thin-layered plasters	Rheological additives for the building Industry; Dry Mixed Mortars, Gypsum / Anhydride based systems, Lime-Cement based systems, Cement based systems, Tile adhesives, Plasters, EIFS Adhesives / Mortars, Self-levelling Screeds, Putties, Paste Systems etc.
OPTIBENT 602	Powder	Tile adhesive(CTA), Mineral plasters, Repair mortars	Powdered rheology additive based on a modified phyllosilicate for aqueous, hydraulically hardening construction systems to increase the anti-sagging properties with good processing properties and improved open time.
OPTIBENT 940	Powder	Mortars, Self leveling compounds	Rheology additive based on a modified phyllosilicate for free-flowing cementitious or plaster-based construction systems.
OPTIBENT 987	Powder	Mortars, Self-leveling screeds	Powdered rheology additive based on an activated, natural phyllosilicate for aqueous, mineral-based dry mix mortars and paste-like binder systems
OPTIBENT 1008	Powder	EIFS, Mineral plasters	High-quality, powdered rheology additive based on an organically modified phyllosilicate for aqueous, hydraulically hardening pre-mix mortars to increase the anti-sagging properties of systems that are applied thinly.
OPTIBENT 1248	Powder	Stucco, EIFS	High-quality powdered rheology additive with high degree of whiteness based on an activated phyllosilicate for aqueous, hydraulically hardening binder systems, particularly stucco and textural coatings. Extends the open time, especially in systems based on white cement.
OPTIBENT 6018	Powder	Skim coat, Smoothing mortars, Jointing compounds	High-quality, untreated natural phyllosilicate with high degree of whiteness, high specific surface and a high degree of fineness for aqueous construction systems.
OPTIBENT 6042	Powder	Tile adhesive(CTA), Mineral plasters	Powdered rheology additive based on an organically modified phyllosilicate for aqueous, hydraulically hardening construction systems.
OPTIBENT 6027	Powder	Tile adhesive(CTA), Mineral plasters	Powdered rheology additive based on an untreated, natural phyllosilicate for aqueous, mineral-based construction systems to optimize the processing properties and the anti-sagging properties.
OPTIFLO H 3300	Liquid	Water-borne system	OPTIFLO H3300 is an aqueous solution of a hydrophobically modified nonionic polymer commonly called an associative thickener. The solution also contains butyl diglycol to suppress the viscosit
OPTIFLO H 3300 VF	Liquid	Water-borne system	OPTIFLO H3300 VF is a VOC-free polymer solution used to generate low shear viscosity. It is an aqueous solution of a hydrophobically modified nonionic polymer commonly called an associative thickener. The use of OPTIFLO H3300 VF will increase body by generating low shear viscosity with some impact on high shear viscosity.
OPTIFLO H 400	Liquid	Water-borne system	OPTIFLO H400 is a non-ionic, hydrophobe modified polymer designed especially for a slightly pseudoplastic thickening of dispersion paints and aqueous lacquer systems. OPTIFLO H400 is used in various dispersions such as styrene acrylates, pure acrylates, polyvinyl acetates, and others, as well as in alkyd and epoxy emulsions; in emulsions, an antisagging effect is provided in addition to thickening
OPTIFLO H 600	Liquid	Water-borne system	OPTIFLO H600 is a non-ionic, APEO-free and hydrophobe modified polymer designed especially for pseudoplastic thickening of dispersion paints and aqueous lacquer systems. OPTIFLO H600 is used in various dispersions such as styrene acrylates, pure acrylates, polyvinyl acetates, and others, as well as in alkyd and epoxy emulsions; in emulsions, an antisagging effect is provided in addition to thickening.
OPTIFLO H 600 VF	Liquid	Water-borne system	OPTIFLO H600 VF is a VOC free aqueous solution of a nonionic hydrophobe modified polymer. OPTIFLO H600 VF is a rheology modifier designed to thicken latex (dispersion) paints. It is particularly suited for acrylic, styrene/acrylic, and vinyl acetate copolymer latexes. The use of OPTIFLO H600 will increase film build by generating high shear viscosity with strong impact on low shear viscosity.
OPTIFLO H 7500 VF	Liquid	Water-borne system	OPTIFLO H7500-VF is an aqueous solution of a hydrophobically modified nonionic polymer commonly called an associative thickener. OPTIFLO H7500-VF is VOC-free and APEO free. The use of OPTIFLO H7500-VF will increase low shear rheology, such as Stormer viscosity as well as improve sag control.
OPTIFLO HV 80	Liquid	Water-borne system	OPTIFLO HV80 is a hydrophobically modified, alkali soluble emulsion polymer designed to efficiently generate highStormer (KU) and ICI viscosity in waterborne architectural and industrial waterborne coatings. The use of OPTIFLO HV80 provides a cost effective method for generating performance rheology in flats, satins, and semi-gloss formulations.
OPTIFLO L 150	Liquid	Water-borne system	OPTIFLO L150 is a non-ionic, solvent-free and APEO-free, hydrophobe modified polymer designed especially for newtonian thickening of aqueous dispersion systems which show no or low emissiveness. The product can be used in styrene acrylate, polyvinyl acetate and acrylate dispersions. The solution does not contain any surfactant or emulsifier.
OPTIFLO T 1000	Liquid	Water-borne system	OPTIFLO T1000 is an aqueous solution of a hydrophobically modified nonionic polymer commonly called an associative thickener. OPTIFLO T1000 is highly efficient at generating ICI or high shear viscosity, is VOC-free and low in solution viscosity. The use of OPTIFLO T1000 will increase film build by generating high shear viscosity with minimal impact on low shear viscosity.
OPTIFLO L 1400	Liquid	Water-borne system	OPTIFLO L1400 is an aqueous solution of a hydrophobically modified nonionic polymer commonly called an associative thickener. The use of OPTIFLO L1400 will increase film build by efficiently generating high shear viscosity with very little impact on low shear viscosity.
OPTIFLO M 2600	Liquid	Water-borne system	OPTIFLO M2600 is a non-ionic, hydrophobe-modified polymer designed especially for thickening of emulsion paints and aqueous lacquer systems. OPTIFLO M2600 is used in various emulsions such as styrene acrylates, pure acrylates, polyvinyl acetates, and others, as well as in alkyd and epoxy emulsions.
OPTIFLO M 2600 VF	Liquid	Water-borne system	OPTIFLO M2600-VF is a non-ionic, hydrophobic modified polymer designed especially for thickening of emulsion paints and aqueous coatings systems. OPTIFLO M2600-VF is used in various emulsions such as styrene acrylates, pure acrylates, polyvinyl acetates, PU-dispersions, and others, as well as in alkyd and epoxy emulsions.
OPTIFLO TVS VF	Liquidz	Water-borne system	OPTIFLO TVS is a non-ionic, hydrophobe modified polymer designed especially for thickening dispersion paints and aqueous lacquer systems used for tinting systems.. OPTIFLO TVS (tinted viscosity stabilizer) is used in various dispersions such as styrene acrylates, pure acrylates, polyvinyl acetates, and others, as well as in alkyd and epoxy emulsions; in emulsions, an antisagging effect is provided in addition to thickening.
RHEOCIN	Powder	Solvent-borne system, Powder coating	RHEOCIN is a processed castor oil derivative that are use for rheological modification of non-aqueous systems.
VISCOSEAL - R	Powder	Solvent-borne system	Sag and Slump Control Agent
VOPTIGEL CK	Powder	Water-borne system	Rheology additive based on an activated phyllosilicate for aqueous systems to generate thixotropic flow behavior.
VOPTIGEL CL	Powder	Water-borne system	This OPTIGEL grade is specially selected and activated smectite products. It is swelling in water and shows a marked thixotropic thickening effect. OPTIGEL CL is purely inorganic and stable against diluted acids and bases. Gels produced with OPTIGEL CL also withstand oxidation or microbial degradation. OPTIGEL CL is compatible with most emulsions, pigments or extenders. Higher concentration of electrolytes should be avoided since otherwise the gel structure can be damaged.
VOPTIGEL CMO	Powder	Water-borne system	Rheology additive based on an activated phyllosilicate for aqueous coating systems to generate thixotropic flow behavior.
VOPTIGEL LX	Powder	Water-borne system료	Rheology additive based on an activated phyllosilicate for aqueous coating systems to generate thixotropic flow behavior.
VOPTIGEL W 724	Powder	Water-borne system	OPTIGEL W724 is an organically modified smectite product, which specially has been developed as a thickening agent for aqueous systems. OPTIGEL W724 used in emulsion paints incorporates a marked thixotropic thickening effect and a yield value into the system which improves application and stability.
VOPTIGEL WA	Powder	Water-borne system	Rheology additive based on an activated phyllosilicate for aqueous coating systems and dispersion-based construction applications to generate thixotropic flow behavior.
VOPTIGEL WM	Powder	Water-borne system	Rheology additive based on an activated phyllosilicate for aqueous systems to generate thixotropic flow behavior.
VOPTIGEL WX	Powder	Water-borne system	Rheology additive based on an activated phyllosilicate for aqueous systems and mineral pre-mix mortars to generate thixotropic flow behavior.
TIXOGEL EZ 100	Powder	Solvent-borne system	TIXOGEL EZ 100 is an organophilic smectite derivative which is used as thixotropic thickener and anti-settling agent in solvent based coating systems of low to medium polarity. TIXOGEL EZ 100 is designed as an easy-to-disperse, self-activating rheological additive for low to medium polarity solvent-based coating systems. TIXOGEL EZ 100 prevents sagging and settling in resin-based systems. TIXOGEL EZ 100 is not effective in products without binders, such as lubricating grease or pure solvents. In rust inhibitors based on salts of oxidized petrolatum TIXOGEL EZ 100 can be used.
TIXOGEL MP	Powder	Solvent-borne system	TIXOGEL-MP is a product of the Maximum Performance organoclay series. It is a highly efficient thixotropic agent. TIXOGEL-MP is optimized for low to medium polarity solvent based coating systems. TIXOGEL-MP is a new generation high performance organoclay which exhibits excellent rheology and efficiency. Due to its high efficiency, TIXOGEL-MP can often be utilized at lower loading levels than competitive organoclays of the same family.
TIXOGEL MP 100	Powder	Solvent-borne system	TIXOGEL MP 100 is a new generation high performance organoclay which exhibits excellent rheology and ease of dispersion. A prime area of effectiveness is in sag control as TIXOGEL MP 100 is very effective in building up low shear viscosity. Due to its high efficiency TIXOGEL MP 100 can often be utilized at lower loading levels than competitive self-activating organoclays. TIXOGEL MP 100 is designed as an easy-to-disperse, self-activating rheological additive for unpolar to low polarity solvent-based coating systems.
TIXOGEL MP 250	Powder	Solvent-borne system	TIXOGEL MP250 is a maximum performance modified montmorillonite designed to be used in aromatic and polar systems that exhibit medium to high polarity. TIXOGEL MP250 functions as a thixotropic rheology modifier generating properties such as flow control and anti-setting. TIXOGEL MP250 provides reliable and reproducible rheological properties in solvent based paints, stains, enamels, primers, and inks as well as other applications. TIXOGEL MP250 does not require the use of a polar activator to achieve full efficiency.
TIXOGEL MPI	Powder	Solvent-borne system	TIXOGEL MPI is designed as an easy-to-disperse, self-activating rheological additive for low and medium polarity solvent based coating systems. TIXOGEL MPI prevents sagging and settling in resin based systems. TIXOGEL MPI is not effective in binderless products, such as lubricating grease. TIXOGEL MPI is effective in rust preventatives based on salts of oxidized petrolatum when used as directed. TIXOGEL MPI can be added to the pigment grind or added to finished product to adjust viscosity. TIXOGEL MPI needs little or no polar activator.
TIXOGEL MPZ	Powder	Solvent-borne system	· Maximum Performance Organoclay · Multi-Purpose Rheological Additive
TIXOGEL VP	Powder	Solvent-borne system	TIXOGEL-VP is a thixotropic and anti-settling agent for the following fields of application: Non-polar to low polar systems · Alkyd resin varnishes · Anti-fouling coatings · Oil varnishes · Polyacrylate paints · Epoxy varnishes · Bitumen paints · Standard boat paints · Chloride and cyclo rubber paints Special Systems · Road traffic paints · Printing Inks (mineral oil base) · Dip-coating varnishes · Surfacers · Putty · Pickling agents · Lubricants
TIXOGEL VZ	Powder	Solvent-borne system	TIXOGEL VZ is a thixotropic and antisettling agent for the following fields of application: Medium-polarity to high polarity systems in mixture with aliphatic and aromatic hydrocarbons · Nitro- and nitro combination varnishes · Polyester varnishes and surfacers · Epoxy paints · Polyacrylate paints · Epoxy (without solvents) · Vinyl resin varnishes · Polyurethane varnishes · Silicon varnishes Special systems · Dip-coating varnishes · Adhesives · Priming coats · Pickling agents · Wash-primer · Vegetable oils · Printing inks (nitro base) · Synthetic lubricants (in combination with wetting agents, e.g. Texaphor spezial)

Bentonite Paste Formulations

Product	Solvent-borne(Top)	Solvent-borne(Bottom)	Aromatic Free	Water-borne
Xylene	85	85	-	-
lsopar G	-	-	87	-
Water	-	-	0.5	84.85
ANTI-TERRA-U	5	-	-	-
ANTI-TERRA-204	-	5	-	-
ANTI-TERRA-U100(or BYK-W966)	-	-	2.5	-
DISPERBYK-184	-	-	-	5
Bentonite	10	10	10	10
Antiseptic	-	-	-	0.15
Total	100	100	100	100

Other additives

Product	Recommended Levels(%)	Applications	Special Features and Benefits
BYK-CATALYST 450	1.5-6 % additive (as supplied) based upon solid resin	Aqueous and solvent-borne	Blocked acid catalyst for aqueous and solvent-borne coating systems. Accelerates the cross-linking of amino resins with hydroxyl group-containing resins. Reduces baking temperature and time.
BYK-ES 80	0.2-2 % additive (as supplied) based on the total formulation	Electrostatically-sprayed coating systems	Conductivity additive for solvent-borne, electrostatically-sprayed coating systems for increasing electrical conductivity.
BYKETOL-PC	3-10 % additive (as supplied) in pigmentM concentrates.	Aqueous system	Additive to reduce drying-out of aqueous pigment concentrates