Coating ingredients for Electrical & Electronic Coatings

Photomer® 6184 distributed by DKSH is a medium viscosity, non-volatile and non-yellowing aliphatic urethane triacrylate oligomer diluted in TPGDA. It is used as a very good film former in UV/EB curable formulations such as electronic coatings including solder masks, conformal coatings and encapsulants.

• It offers good cure response, low odor, ease of handling and tensile strength.
• It is suitable for lithographic printing inks, overprint coatings (varnishes) for paper/paperboard, plastics and metals, and as a very good base resin for screen printing inks.
• Photomer® 6184 forms tough, durable films with very good temperature stability, superior solvent resistance, high surface hardness and good flexibility.
• It provides high gloss, high build and protection to printed surfaces.
• The shelf life of Photomer® 6184 is 12 months.
• It is available in Japan, Taiwan, South Korea and France.

Photomer® 4172 distributed by DKSH is a low odor, aliphatic tetra functional acrylate of low viscosity and excellent crosslinking reactivity with very low content of toluene.

• It is also an effective reactive diluent in UV formulations.
• It exhibits high cross-linking reactivity, lower shrinkage value, excellent scratch and solvent resistance with good flexibility.
• It offers hardness, flexibility, yellowing resistance, adhesion and pigment wetting properties.
• It is recommended for printing inks, wood, plastic, metal, industrial coatings and electronic applications.
• Photomer® 4172 has a shelf life of 12 months.
• It is available in Japan, Taiwan, South Korea and France.

SETALUX® 1179 BA-57 by allnex is a fast-drying acrylic polyol in butyl acetate. Exhibits excellent fast drying, very good through hardening, good stackability, long potlife, good chemical resistance and excellent mar & stain resistance. Offers good light fastness and good compatibility with cellulose acetate butyrate (CAB) and good alcohol resistance.

• It is suitable for industrial wood coatings including medium solids clear, pigmented primers and topcoats.
• {product) is designed for plastic coatings including consumer electronics and automotive interior.
• It has a shelf life of 360 days.

Photomer® 4127 distributed by DKSH is a low viscosity monomer used to dilute oligomers. It exhibits a low surface tension & very low shrinkage and very good wetting properties for white and organic pigments.

• It offers excellent properties especially in applications where optimum flexibility is required.
• It possesses reactivity, flexibility, yellowing resistance, adhesion and pigment wetting properties.
• It is designed for use in UV/EB curable systems.
• It is used in wood, plastic, metal coatings and electronics market.
• It is applicable for over print varnishes for industrial uses, graphic arts, as well as screen printing and flexographic inks.
• Photomer® 4127 has a shelf life of 12 months.
• It is available in Japan, Taiwan, South Korea and France.

KANEKA XMAP™ by Kaneka is a solvent-free, liquid telechelic polyacrylate polymer. It has a crosslinking functional group at both ends. It exhibits high performance after curing.

• Its viscosity, weatherability, and mechanical properties can be adjusted by the blending ratio.
• It offers excellent transparency, flexibility, heat resistance, and oil resistance in combination with oil-resistant grade.
• It reduces the life cycle costs due to ultra-high durability.
• It is miscible with epoxy resin to give clear material even after curing.
• It is recommended for elastic coatings and low-hardness UV-cure coating materials.
• It offers higher elongation and toughness.
• It provides a high gel percentage and low compression set.
• It saves energy in the processing process by UV-curing on-site molding.
• It offers non-staining characteristics (no volatile silicone) and good paintability with water-based paints.
• It is suitable for construction, automotive, and electrical applications.
• It is used in various regions of Japan, Asia, the United States, and Europe.

Photomer® 4050 distributed by DKSH is an aliphatic difunctional acrylate of low viscosity, low volatility, good flexibility and reactivity. It is an effective reactive diluent with good viscosity reducing and solvency characteristics for a wide range of radiation curable oligomers and prepolymers monomer.

• It exhibits hardness, flexibility, yellowing resistance and adhesion properties.
• It is recommended for use in UV/EB curable coatings for flexible substrates such as paper/paper-board, plastic, metal, photo polymeric printing plates, no-wax vinyl tile flooring & sheeting and electronics market.
• Photomer® 4050 has a shelf life of 12 months.
• It is available in Japan, Taiwan, South Korea and France.

Photomer® 4184 distributed by DKSH is a monofunctional urethane acrylate which can be used as a reactive diluent. It is non-yellowing with a low odor and improves flexibility & adhesion.

• It exhibits excellent reactivity, low shrinkage and high elongation and stress at break.
• It is used in plastic, wood, metal coatings and electronics market.
• It is applicable for flexographic, screen-printing inks and inkjet for its good cutting power.
• Photomer® 4184 has a shelf life of 12 months.
• It is available in Japan, Taiwan, South Korea and France.

Photomer® 4362 distributed by DKSH is a propoxylated analogue of 1,6-hexanediol diacrylate. It is a very low irritation monomer that exhibits a higher degree of flexibility and moderate solvency as compared to standard HDDA.

• It is compatible with a variety of polyester, epoxy and urethane acrylate oligomers.
• It possesses reactivity, hardness, yellowing resistance, adhesion and pigment wetting properties.
• It imparts flexibility to relieve post-cure shrinkage stress.
• It is used in wood, metal, plastic, paper coatings, vinyl flooring and electronics market.
• Photomer® 4362 has a shelf life of 12 months.
• It is available in Japan, Taiwan, South Korea and France.

Photomer® 4810 distributed by DKSH is a mono functional monomer. It is also used as a flexibility agent in UV radcure formulations.

• It offers very low surface tension and increases water resistance properties.
• It exhibits reactivity, flexibility, yellowing resistance and pigment wetting properties.
• It can be used in combination with matting agents to improve matting effect.
• It is used in plastic, metal, wood coatings and electronics applications.
• It is suitable for UV curable coatings and inks.
• Photomer® 4810 has a shelf life of 12 months.
• It is available in Japan, Taiwan, South Korea and France.

Photomer® 4666 distributed by DKSH is a mixture of penta-acrylate and hexa-acrylate monomer. It exhibits low volatility, good hardness, high reactivity and cross-link density.

• It possesses flexibility, yellowing resistance, adhesion and pigment wetting properties.
• It is used in plastic, optical, paper, PVC floor, wood coatings and electronics market.
• It is also applicable for flexographic, gravure, offset, and screen inks.
• Photomer® 4666 has a shelf life of 12 months.
• It is available in Japan, Taiwan, South Korea and France.