Products in CASE Ingredients: Polyurethanes (PU)

HALOX® CW-291 is a white, non-refractive, corrosion-inhibiting pigment used in protective coating systems. It is not recommended for use in immersion or semi-immersion environments. HALOX® CW-291 has the lowest oil absorption of all our borosilicate products and is recommended for use in protective coating systems based on alkyd technology. Because of its low oil absorption, HALOX® CW-291 is specifically suggested for use in high-solids, medium-gloss topcoats, DTM (direct-to-metal) finishes, and self-priming systems. HALOX® CW-291 is compliant with ASTM D 4288-83, specification for calcium borosilicate pigment type 1, class B.

Dar-Tech Hauthane L-2183 is an anionic, aliphatic, aqueous polyurethane dispersion. It is an adhesive grade polyurethane suggested for modifying industrial laminating adhesives. L-2183 may also be used in low tack pressure-sensitive applications. This grade can be used as supplied or blended with vinyl acetate/ethylene, styrene butadiene, and acrylic emulsions. The rheology of L-2183 may be modified with associative or acrylic thickeners for knife-over-roll or similar methods.

AFCONA 4077 is a high molecular weight polymeric dispersant for deflocculation of all type of pigments. It is a result of an innovative concept of polyurethane dispersants. This innovative technology is based on an own new developed intermediate monomer and own new developed anchoring groups.

AFCONA 4203 is an innovative polyester dispersant concept designed by AFCONA. It is based on the latest steric hindrance structure and newly designed anchoring groups, providing excellent wetting and dispersing performance for inorganic, organic, and carbon black. AFCONA 4203 also reduces the viscosity of high pigment content pastes, and has better stability for concentrate storage over long periods. This solvent-free design is ideal for low VOC formulation designs. It is a high molecular weight polymeric dispersant for all types of pigments and is a modified polyester polymer.

AFCONA 6530 is a paint additive classified and labeled according to the CLP regulation. Its rheology properties depend on the interaction of dispersed particles in aqueous systems, and can be improved through the formation of hydrogen bonds, leading to a non-Newtonian pseudoplastic fluid with improved settlement prevention and anti-flooding properties in thick-film coatings.

Dar-Tech Hauthane L-3972 is a waterborne polyurethane. It is a resin used in the production of coatings and adhesives. Water-based polyurethane dispersions provide stain resistance in automotive interior plastic paints, lubricity in fly-fishing line coatings, durability in general aviation hangar floors, and crispness in sailcloth.

Dar-Tech Hauthane L-3645 is a NMP- and TEA-free, aliphatic, silicone-modified, polyester-based, waterborne polyurethane dispersion. It was designed primarily for topcoat applications where slip resistance and abrasion resistance are required. L-3645 contains a non-fugitive silicone component that provides low surface tension characteristics on flexible and rigid substrates, including leather, plastics, metals, and textiles. It also demonstrates exceptional dye transfer resistance in automotive leather seating and dry-erase white board applications when crosslinked.

Dar-Tech Hauthane L-3823 is a waterborne polyurethane. It is a resin used in the production of coatings and adhesives. Water-based polyurethane dispersions provide stain resistance in automotive interior plastic paints, lubricity in fly-fishing line coatings, durability in general aviation hangar floors, and crispness in sailcloth.

Dar-Tech Hauthane L-2245 is an anionic, aliphatic, aqueous polyurethane dispersion with a low activation temperature. It is an adhesive-grade polyurethane suggested for industrial laminating applications where a pre-lamination coating is applied to a substrate and then dried. Ideal for bonding plasticized vinyl sheet to itself and to other substrates such as rubber, wood, cardboard, and textiles.

DeCAL PS 14 rheology modifier allows the paint formulator to adjust medium and high shear viscosities to improve tool load, film build and brush drag. In order to obtain the best balance of flow and sag resistance it can be used in combination with other thickeners, of natural or synthetic origins.

Dar-Tech Hauthane L-2357 is a waterborne polyurethane. It is a resin used in the production of coatings and adhesives. Water-based polyurethane dispersions provide stain resistance in automotive interior plastic paints, lubricity in fly-fishing line coatings, durability in general aviation hangar floors, and crispness in sailcloth.

AFCONA 4008 is a polymeric dispersant used for the deflocculation of pigments. AFCONA 4008 is a polymeric dispersant used primarily in systems where aromatic solvents are forbidden. Compared to other AFCONA PU-grade dispersants, the viscosity reduction effect of AFCONA 4008 is not as strong (this is due to its more polar structure). However, this is not necessary a disadvantage, because not all mill bases require viscosity reduction.

AFCONA 4001 is a high molecular weight polymeric dispersant developed by AFCONA for deflocculation of all types of pigments. It is based on AFCONA's new anchoring group and innovative technology for the concept of polyurethane dispersant, using an intermediate monomer developed by AFCONA.

DeCAL 2020 is a rheology modifier that enables the formulation of paints with a Newtonian rheology, making it suitable for use in a wide range of paints, from flat to high gloss. To achieve the best balance of flow and sag resistance, it can be used in combination with other thickeners of natural or synthetic origin.

Dar-Tech Hauthane L-2255 is a high-solids, anionic, aliphatic, aqueous polyurethane dispersion. It is an adhesive grade polyurethane suggested for industrial laminating applications. Plasticized vinyl sheet can be bonded to itself as well as other substrates such as rubber, wood, cardboard, and textiles.

AFCONA 4070 is a high molecular weight polymeric dispersant for deflocculation of all types of pigments. It is an effective polymer dispersant for stabilizing inorganic and organic pigments as well as carbon blacks, providing very good stability performance through effective steric hindrance.

Dar-Tech Hauthane L-3943 is a waterborne polyurethane. It is a resin used in the production of coatings and adhesives. Water-based polyurethane dispersions provide stain resistance in automotive interior plastic paints, lubricity in fly-fishing line coatings, durability in general aviation hangar floors, and crispness in sailcloth.

Dar-Tech Hauthane L-2232 is a waterborne polyurethane. It is a resin used in the production of coatings and adhesives. Water-based polyurethane dispersions provide stain resistance in automotive interior plastic paints, lubricity in fly-fishing line coatings, durability in general aviation hangar floors, and crispness in sailcloth.

Dar-Tech Hauthane L-3786 is a self-crosslinking, aliphatic, water-based polyurethane dispersion designed for use in high-performance concrete and wood floor coatings. L-3786 employs a unique air-dry, self-crosslinking mechanism to impart chemical resistance, abrasion resistance, and mar resistance properties that equal or exceed those of two-component, water-based floor coating systems currently used in the market.

AFCONA 4400 is a high molecular weight polymeric dispersant for deflocculation of all type of pigments. It is an effective polymeric dispersant for stabilizing inorganic and organic pigments. It has very good stability performance, through effective steric hindrance, on all type of pigments.

Dar-Tech Hauthane L-4064 is a waterborne polyurethane. It is a resin used in the production of coatings and adhesives. Water-based polyurethane dispersions provide stain resistance in automotive interior plastic paints, lubricity in fly-fishing line coatings, durability in general aviation hangar floors, and crispness in sailcloth.

LIOPUR PFL 1154 is an aqueous, aliphatic polyurethane dispersion based on a polyester/polycarbonate combination. After air-drying, film coatings based on this one are transparent films that are tack-free and exhibit good surface hardness. It has applications in furniture coatings, architectural coatings, wood coatings and finishes, and industrial coatings.

SYNTHOLUX BW 2096 is a radiation-curing, tin-free UV-dispersion with very excellent mattability and good chemical resistance already after physically drying. It is suitable for waterborne wood application with very good grain enhancement and very good matting behavior. Surfaces are re-emulsifiable before UV curing. It has applications in industrial coatings, furniture coatings, wood flooring, other printing, and packaging applications.

LIOPUR PFL 1964 is an aqueous, aliphatic polyurethane dispersion based on polycarbonate. After air-drying, film coatings based on this product form soft and elastic films. This product is suitable as a sole binder and in combination with elastic hydroxy-polyesters or polyurethane dispersions as a 2-pack system for soft-feeling and decor paints. It has applications in automotive OEM coatings and industrial coatings.

LIOPUR PFL 2315 is an aqueous, aliphatic polyurethane dispersion based on a polyester/polycarbonate combination that is solvent- and TEA-free. After air-drying, film coatings based on LIOPUR PFL 2315 form transparent films that are tack-free and exhibit good surface hardness. It has applications in architectural coatings, furniture, wood coatings and finishes, industrial coatings, and wood flooring.

SYNTHOLUX 271 UA is a radiation-curing, aliphatic urethane acrylate dissolved in a reactive thinner. It is recommended to use it as a coating wood and paper. It can also be used as a sole binder or together with other radiation-curing binders to increase flexibility. It has applications in wood flooring, industrial coatings, furniture coatings, other packaging, and paper applications.

LIOPUR PFL 2104 is an aqueous, aliphatic polyurethane dispersion based on polyester. After air-drying, film coatings based on LIOPUR PFL 2104 form transparent and flexible films that are nearly tack-free. Films based on LIOPUR PFL 2104 are distinguished by their high elasticity. This product belongs to the automotive and transportation paints and coatings market. It has applications in automotive OEM coatings and industrial coatings.

LIOPUR PFL 3046 is an aqueous aliphatic polyurethane dispersion based on an oleochemical polyester that is surfactant- and TEA-free. It does not need any co-solvents for film formation. Coatings based on this product form tack-free, transparent films with medium surface hardness after air drying with good flexibility. It also exhibits very good water resistance and good ethanol resistance. It has applications in furniture coatings, wood coatings and finishes, architectural coatings, metal coatings, and also in other consumer applications.

LIOPUR PFL 1284 is an aqueous solvent-free aliphatic polyurethane dispersion based on a special polyester combination. Coatings based on this product form tack-free, transparent films with very good surface hardness after air drying, high flexibility, and elastic properties. These coatings exhibit very good water resistance and good ethanol resistance. It has applications in craft and hobby, industrial coatings, architectural coatings, furniture coatings, and also in other consumer applications.

SYNTHOLUX 1014 W is an aqueous, aliphatic polyurethane dispersion that is physically drying and UV-curable. It does not contain emulsifiers or co-solvents. It is recommended to use it as a coating for wooden substrates that show high elasticity and good chemical resistance. It has applications in industrial coatings, furniture coatings, wood flooring, other packaging, and paper applications.

LIOPUR PFL 2634 is an aliphatic hydroxyl group containing polyurethane dispersion, stabilized with DMEA. Coatings based on this product form tack-free, transparent films. It is also suitable for 2C glass and plastic lacquers in combination with typical hardeners like water-dilute polyisocyanates. Films based on this formulation exhibit very good hydrolysis resistance due to the polymer composition of Liopur 2634. It has applications in metal coatings and industrial coatings.

LIOPUR PKS 2845 is a solvent-free, aqueous, aliphatic polyurethane dispersion based on a polyether that is APEO- and TEA-free. After air-drying, coatings based on LIOPUR PKS 2845 form transparent films that are tacky at room temperature. Because of its film's flexibility at low temperatures, it is especially recommended for manufacturing contact adhesives with good peel strength. It has applications in industrial manufacturing, adhesives, sealant applications, construction adhesives, and other automotive applications.

LIOPUR 2004-151 is an aqueous aliphatic polyurethane dispersion based on polycarbonate. Coatings based on LIOPUR 2004-151 form tack-free, transparent films with good surface hardness after air drying. When combined with water-emulsifiable polyisocyanates, this can be used for air-drying water-based two-pack parquet fllor varnishes because of its high abrasion resistance. It has applications in architectural coatings, wood flooring, industrial coatings, wood coatings and finishes, and other printing applications.

LIOPUR PFL 1908 is an aqueous, aliphatic polyurethane dispersion based on a polycarbonate solvent. After air-drying, film coatings based on Liopur PFL1908 and more than 15% butylglycole form transparent films that are tack-free and display good surface resistance, high flexibility, and elasticity. LIOPUR PFL 1908 is showing a good wet and dry appearance on wood. It has applications in industrial coatings, wood flooring, furniture coatings, wood coatings, and finishes.

LIOPUR 2004-140 is a solvent-free, aqueous, aliphatic polyurethane dispersion based on a special polyester. It has good flow behavior and, as a result of its good adhesion combined with elasticity and flexibility, is highly suitable for coating wood. It has applications in furniture coatings, architectural coatings, crafts and hobby, industrial coatings, and other consumer applications.

LIOPUR PFL 2392 is an aqueous, aliphatic modified polyurethane dispersion based on polyester that is solvent- and triethylamin-free and free of surfactants. After air-drying, film coatings based on LIOPUR PFL 2392 form transparent films that are tack-free and display a good surface resistance of approximately 50 sec. Pendulum hardness after König. It has applications in architectural coatings, wood coatings and furnishings, craft and hobby, metal coatings, automotive OEM coatings, and also in other consumer goods applications.