Products in Paints & Coatings: Oligomer

SHIKOH™ UT-7792 is a bio-based urethane acrylate oligomer. (Development product) Its biomass degree is 71% while its mechanical properties are the same as a non-biomass grade UV-3300B, with higher elongation and very soft rubbery elasticity suitable for using UV-curable adhesives for electronics devices. Features Bio-based Soft-elastic, High elongation Suitable for adhesion bond and metalizing undercoat with monomers Non-yellowing Applications Adhesive : UV/ EB/ Thermal-curable adhesive for electronics device, optical use, and automotive use. 3D printer *SHIKOH™ is provided by Mitsubishi Chemical Corporation, a member of the Mitsubishi Chemical Group.

SHIKOH™ UV-3700B is UV curable urethane acrylate oligomer with high elongation and soft rubbery elasticity. It is relatively low viscosity despite its high molecular weight. EB and Thermal cure systems are also applicable. Features Soft elastic type, High elongation High molecular weight but relatively low viscosity Non-solvent (100% hardening ingredient) For UV adhesion with monomers Non-yellowing Applications Adhesive: UV/ EB/ Thermal-curable adhesive for electronics device, optical use and automotive use. 3D printer *SHIKOH™ is provided by Mitsubishi Chemical Corporation, a member of the Mitsubishi Chemical Group.

SHIKOH™ UV-3300B is UV curable urethane acrylate oligomer with excellent soft-elasticity, and very high elongation. It also shows good mechanical properties even at low temperature. EB and Thermal cure systems are also applicable. Features Soft-elastic, High elongation Suitable for adhesion bond and metalizing undercoat with monomers Good mechanical properties at low temperature Non-yellowing Applications Adhesive : UV/ EB/ Thermal-curable adhesive for electronics device, optical use, and automotive use. 3D printer *SHIKOH™ is provided by Mitsubishi Chemical Corporation, a member of the Mitsubishi Chemical Group.

SHIKOH™ UV-3520TH is an aliphatic urethane acrylate oligomer with soft elasticity, good toughness and high elongation. It shows unique mechanical properties with various reactive diluents. Features Soft-Elastic type, Good toughness, High elongation Diluted in Tetrahydrofurfuryl Acrylate (THFA) (oligomer/ THFA = 70/30 wt%) Non-solvent (100% hardening ingredient) Unique mechanical properties with various reactive diluents Applications UV/ EB/ Thermal-curable adhesive UV adhesive for electric device use 3D printer, and Inkjet *SHIKOH™ is provided by Mitsubishi Chemical Corporation, a member of the Mitsubishi Chemical Group.

K-FLEX® UD-320 is a high solids, aliphatic, low molecular weight urethane diol oligomer. It is soluble in polar organic solvents and has broad compatibility with acrylic, polyester, and alkyd resins. K-FLEX® UD-320 will increase the hardness of a melamine crosslinked system. When used to modify a 2-component polyurethane, it will increase hardness and flexibility. K-FLEX® UD-320 responds best to a zirconium chelate catalyst when used in isocyanate crosslinked systems.

K-FLEX® UD-320-100 a 100% solids version of K-FLEX® UD-320 recommended for prepolymer synthesis and 100% solids WB/SB melamine crosslinked systems or 2K PU. Used for preparation of polyester polyurethanes or alkyd polyurethanes. It provides hardness and exterior durability.

EBECRYL® 3702, developed by CASE Ingredients, is a clear liquid suited for radiation-curable coatings in the paints and coatings and printing and packaging sectors. Highlighting its eco-conscious design, the product boasts a low carbon footprint (PCF) and is both solvent-free and VOC-free. It finds applications in packaging coatings, including flexography and inkjet printing. With versatile coating methods like air knife, curtain, gravure, and roller coating, it's compatible with plastic substrates and employs radiation cure technology.

Bomar BR-344, a high molecular weight, difunctional, aliphatic polyether urethane acrylate oligomer, is a cost-effective choice for coatings formulations which require weathering durability and non-yellowing characteristics. Formulations with BR-344 result in flexible yet durable, abrasion resistant, non-yellowing systems of moderate- to low-viscosity. It is best suitable for roof coatings and floor coatings.

EBECRYL® 11 is a polyethylene glycol diacrylate derivative, is uniquely formulated with 100% water solubility for applications requiring such compatibility. Recommended for screen inks, coatings, wood applications, and paper coatings, it boasts labeling claims such as low carbon footprint, voc-free, bisphenol a-free, solvent-free, low voc. Featuring in faster cycle time, improved flexibility, long potlife, low energy consumption, low temperature-curing, and low VOC.

EBECRYL® 3700/18 OT is a bisphenol A epoxy acrylate oligomer, diluted with 30% tripropyleneglycol diacrylate. Known for their fast cure response and relatively low viscosity, films cured by ultraviolet light (UV) or electron beam (EB) display characteristics such as high gloss, high surface hardness, flexibility, and superior chemical resistance typical of epoxy. This product is recommended for use in various applications, including overprint varnishes, paper upgrading, and wood fillers. End uses for EBECRYL® 3700/18 OT encompass gravure ink, lithographic ink, radiation-curable coatings, varnishes, flexography ink, and screen printing ink. The ink and toner types suitable for this product include flexography ink, gravure ink, lithographic ink, and screen printing ink.

Bomar™ BRC-841 is a low-molecular-weight, difunctional, hydrophobic urethane acrylate that can be effectively formulated for steel and various plastichard coatings. The resulting hard, tough film makes an effective non-yellowing protective single-coating. The low water absorption and alkaline resistance make BRC-841 ideal for the following industries: aerospace, automotive, appliances, cosmetic, electronic, industrial, medical devices, metal finishing, and UV-curable inks and coatings.

BOMAR BR-204, an aromatic polyether urethane dimethacrylate, finds use in a diverse number of UV adhesives applications. BR-204 is valued for its strong bond strength, its affinity for glass, steel, and a variety of plastic substrates, and for its excellent elongation. BR-204 is also of value for its low initial viscosity and low color (despite its aromatic nature). It is mainly used in Primer Coatings and Glass Coatings.

EBECRYL® 244 is a urethane acrylates-based oligomer by CASE Ingredients, emphasizing efficiency and sustainability. With a focus on environmental responsibility, it boasts bisphenol A-free content, a low carbon footprint, and is both solvent-free and VOC-free. This formulation excels in paints and coatings, printing, and packaging, especially for film and foil coatings and overprint varnishes. Known for its heat resistance, improved flexibility, and mechanical durability, EBECRYL® 244 ensures optimal performance with benefits like extended pot life, low energy consumption, and radiation-curable attributes.

EBECRYL® 266 is a tin-free aliphatic urethane triacrylate oligomer, is distinguished by its light color and excellent cure response. Films cured by ultraviolet light (UV) or electron beam (EB) exhibit noteworthy properties typical of aliphatic urethanes, including good flexibility, toughness, abrasion resistance, and light stability. EBECRYL® 266 finds versatile applications in radiation-curable coatings, gravure ink, varnishes, and screen printing ink, and is suitable for ink and toner types like gravure ink and screen printing ink. Its tin-free formulation adds to its appeal, making it a reliable choice for various coating and ink formulations.

EBECRYL® 50 is the tetraacrylate ester of 5-mole ethoxylated pentaerythritol. This low-viscosity diluting oligomer is characterized by its low odor and light color. Offering a fast cure response in ultraviolet light (UV) or electron beam (EB)-cured coatings and inks, EBECRYL® 50 stands out for its high reactivity. It plays a dual role by enhancing the hardness and solvent resistance of cured coatings and inks. This product finds particular utility in offset inks, flexo inks, and overprint varnishes. It is a valuable component in radiation-curable coating formulations.

Bomar BR-202, an aromatic polyether urethane dimethacrylate, finds use in a diverse number of UV coating applications. BR-202 is valued for its strong bond strength, its affinity for glass, steel, and a variety of plastic substrates, and for its excellent elongation. BR-202 is also of value for its low initial color (despite its aromatic nature).

Bomar™ BR-744SD is a difunctional, aliphatic polyester urethane acrylate offering excellent adhesion, flexibility, and tensile strength. It can be effectively formulated for adhesion to steel, aluminum, and various plastics. Products formulated with BR-744SD can be highly flexible, elastomeric, and tacky. It is excellent as an adhesion promoter or reactive tackifier, and is a perfect choice for optically clear UV-PSAs.

EBECRYL® LEO 10551 is a clear liquid radiation-curable coating tailored for the paints and coatings and printing and packaging markets. Recognized for its bisphenol A-free composition and low carbon footprint (PCF), it provides a solvent-free and voc-free option. This product is aptly suited for gravure coating applications in packaging coatings and overprint varnishes, harnessing the power of radiation cure technology for effective results.

Parylene Type C Dimer is the solid, granular starting material used to produce parylene conformal coating films.

EBECRYL® 3730-TP20, from CASE Ingredients, is a clear liquid radiation-curable coating boasting a low carbon footprint (PCF). This solvent-free and VOC-free formulation serves the automotive and transportation, paints and coatings, and printing and packaging markets. Ideal for automotive OEM coatings, wood finishes, and various application methods like air knife, curtain, dip, gravure, rod, roller, screen, and slot-die coating.

EBECRYL® 646 is a clear liquid modified diacrylate ester of bisphenol A epoxy resin, diluted with 25% of trimethylolpropane triacrylate. This product, when cured by UV or EB, exhibits high surface hardness, gloss, and excellent solvent resistance typical of epoxy resins. It is recommended for various applications, including overprint varnishes, lithographic and screen inks, coatings for paper, paperboard, wood, chipboard, rigid plastics, paper upgrading, laminating adhesives, and wood sealers and topcoats. EBECRYL® 646 features long pot life, good pigment wetting, improved hardness, high gloss, improved chemical resistance, faster cycle time, low-temperature curing, and low energy consumption. The application methods include curtain coating, gravure coating, lithography, roller coating, and screen coating. Additionally, it is suitable for textile manufacturing and other packaging coatings, particularly overprint varnishes.

Bomar BR-571 is an aliphatic polyether urethane diacrylate with exceptionally low color. Based on a stable polyether backbone, BR-571 offers excellent physical properties in formulated films. While relatively high in neat viscosity, BR-571 reduces quickly with the addition of heat or monomer. Formulations using BR-571 often have a unique blend of toughness and flexibility. It is mainly used in Coatings for Wood, Pigmented Coatings and Rigid Plastic Topcoats.

EBECRYL® 1205, supplied as 48% in butyl acetate, plays a pivotal role in UV-curable coatings. This product ensures exceptional adhesion, flexibility, and minimal yellowing upon crosslinking with paint films. Noteworthy for its resilience against chemicals and humidity in 2K systems, EBECRYL® 1205 finds application in radiation-curable coatings, particularly in automotive OEM coatings, vehicle refinish, and other specialty coatings.

BR-146, a high molecular weight, trifunctional, aliphatic polyether urethane methacrylate, provides low formulation viscosity and moderate elongation with nonyellowing properties appropriate to soft touch glass coatings and impact resistant coatings. BR-146 shows adhesion to a variety of substrates, making it a candidate for consideration in mixed surface adhesion applications.

EBECRYL® 1830 is a 100% solids hexafunctional polyester acrylate oligomer, stands out for its exceptional performance when cured by ultraviolet light (UV) or electron beam (EB). Films derived from EBECRYL® 1830 display remarkable characteristics, including high abrasion resistance, solvent resistance, and hardness. Widely employed in end uses such as radiation-curable coatings, gravure ink, varnishes, flexography ink, screen printing ink, and lithographic ink, it finds versatile applications in wood coatings and finishes, as well as furniture and industrial coatings.

EBECRYL® 1710, belonging to the acrylics and acrylates chemical family, functions as an oligomer within the CASE Ingredients realm. Marketed primarily for paints and coatings and the printing and packaging sectors, this clear liquid is ideal for applications like packaging coatings, including flexography, gravure, and screen printing. Designed for compatibility with plastics, it efficiently cures through radiation methods, serving as a radiation-curable coating.

EBECRYL® 898 is a white liquid radiation-curable coating tailored for paints, coatings, printing, and packaging markets. It stands out as bisphenol A-free and champions a low carbon footprint (PCF), remaining solvent-free and voc-free. Specifically designed for building and construction paints, wood coatings and finishes, industrial coatings, and various specialty coatings, its application methods include gravure coating, roller, and spray techniques on wood substrates, utilizing radiation cure technology.

EBECRYL® 8501 is a clear to clouded liquid radiation-curable coating tailored for the automotive, transportation, paints, and coatings markets. Formulated as a bio-based solution with a low carbon footprint (PCF), it stands out with its solvent-free and voc-free attributes. Specifically designed for automotive OEM coatings, vehicle refinish, and industrial coatings on metal substrates, this product employs radiation cure technology.

BR-7432GI30, an aliphatic polyester urethane diacrylate, formulates into applications requiring adhesion to various substrates and applications where excellent toughness and flexibility are required. The BR-7432GI30 backbone performs very well in extended weatherability studies. Itis an excellent choice for impact and bend resistant coatings, and can act as an impact modifier for composite applications

Bomar™ BR-541S a difunctional, polyether urethane acrylate that is used for its desirable balance of toughness and flexibility. It adheres readily to a variety of substrates including cold rolled steel, glass, PC, and stainless steel. It is an excellent choice for impact-resistant coatings. BR-541S is desirable for use in cosmetic applications where color stability and optically clear tough coatings are needed.

Parylene Type N Dimer is the solid, granular starting material used to produce parylene conformal coating films.

EBECRYL® 8296 is a radiation-curable coating available in solid form, appearing as a white solid product. Known for its bisphenol A-free composition, it boasts a low carbon footprint (pcf) and is both solvent-free and voc-free. Primarily targeted at the automotive and transportation sectors, this product is designed for applications such as automotive OEM coatings and finishes. Additionally, it finds its niche in paints and coatings, specifically specialty coatings, and printing and packaging for various packaging coatings. When it comes to application, it can be efficiently applied using curtain coating, roller, and spray methods.

EBECRYL® 838 is a polyester hexaacrylate known for its fast cure response and moderate viscosity. When cured by ultraviolet light (UV) or electron beam (EB), films of EBECRYL® 838 display notable characteristics such as good abrasion and scratch resistance, solvent resistance, and hardness. This oligomer is used in radiation-curable coatings and finds applications in offset and lithographic printing, as well as other specialty coatings. Various application methods, including curtain coating, dip coating, gravure coating, roller coating, and slot-die coating, are suitable for utilizing EBECRYL® 838 in different coating processes.

EBECRYL® 270 is a specialized urethane acrylate oligomer from CASE Ingredients, designed for diverse applications. Notably, it's bisphenol A-free, exhibits a commendable low carbon footprint, and is both solvent-free and VOC-free. Tailored for the automotive, paints and coatings, and printing and packaging sectors, it promises a faster curing cycle, imparting a high gloss finish. This formulation offers enhanced flexibility and a prolonged pot life while ensuring low energy consumption and low-temperature curing. Its adaptability spans various application techniques, such as curtain coating and gravure coating, on both metal and wood surfaces.

BRC-843D is a difunctional, hydrophobic urethane acrylate which can formulated to be in heavy—duty industrial and commercial applications. The resulting tough film makes an effective, non-yellowing, protective single coating that extends the substrates use-life. The low water and alkaline resistance make this oligomer perfect for the following industries: aerospace, appliance, automotive, cosmetic electronic, industrial, medical device, metal finishing, and IN-curable inks 8 coatings BRC-843D exhibits retention of mechanical properties after exposure to high temperatures (200T for 30 minutes). In addition to the adhesion properties listed in the table BRC-843D also shows excellent adhesion to ABS, PVC, PMMA and polystyrene.

EBECRYL® 204 is an aromatic urethane triacrylate oligomer diluted with 25% of 1,6 hexanediol diacrylate monomer, yields films of commendable flexibility, abrasion resistance, and adhesion to various substrates when cured by UV or EB. This versatile product finds its recommendation in coatings on both rigid and flexible plastics, wood coatings, screen inks, low-gloss coatings, and conformal coatings. Notably, EBECRYL® 204 caters to diverse end uses, including radiation-curable coatings, gravure ink, and screen printing ink, and it complies with labeling claims of being bisphenol A-free, showcasing a commitment to a low carbon footprint (PCF).