Products in Paints & Coatings: Oligomer

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.

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™ 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.

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.

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.

EBECRYL® 880 is a clear liquid with low viscosity and amine-modified multifunctional acrylated polyether oligomer. It is typically used as the main oligomer in low-viscosity clear formulations. This oligomer has been developed specifically for applications where high gloss, fast cure response, and low viscosity (suitable for spray application) by radiation are desired. EBECRYL® 880 is recommended for use in various applications, including clear coatings on paper, wood, and plastics, top coats for wood, high gloss coatings, and flexo inks and varnishes. Additionally, it carries labeling claims of being bisphenol A-free, having a low carbon footprint (PCF), being solvent-free, and VOC-free.

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® 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® 8413 is a radiation-curable coating with a hazy tan liquid appearance. Designed to be solvent-free and voc-free, it serves a diverse array of markets, including adhesives and sealants, building and construction, consumer goods, electrical and electronics, and paints and coatings. This versatile formulation finds application in areas such as building envelopes, architectural coatings, electronics packaging, and specialty coatings. Specifically tailored for compatibility with plastics, it is particularly suited for consumer electronics, sports and fashion, and various other specialized applications.

Bomar™ BR-741 is a lowmolecular weight, difunctional, aliphatic polyester urethane acrylatethatcan be effectively formulated for adhesion to steel, aluminum, and various plastics with some amount of surface energy. The resulting hard, tough film makes an effective protective coating, which will be non-yellowing, due to the aliphatic backbone of BR-741

EBECRYL® 5129/20 HD is a hexafunctional aliphatic urethane acrylate oligomer that delivers a swift cure response upon exposure to ultraviolet light (UV) or an electron beam (EB). The cured films of EBECRYL 5129/20 HD demonstrate impressive characteristics, including high hardness, abrasion resistance, solvent resistance, and good flexibility. This makes it suitable for a range of applications in the field of radiation-curable coatings. Specifically, it finds use in wood coatings and finishes, as well as in furniture and industrial coatings.

EBECRYL® 833 is a high-functionality polyester acrylate oligomer known for its good reactivity in the presence of free radicals. This oligomer is compatible with a wide range of acrylated resins and serves as a Bisphenol A (BPA)-free alternative to EBECRYL 150 in UV (ultraviolet) and EB (electron beam) curable inks and coatings. It is particularly useful when improved cure response, hardness, and scratch/abrasion resistance are desired. EBECRYL 833 features faster cycle time, improved chemical resistance, improved hardness, long pot life, low energy consumption, and low-temperature curing. Applications include wood coatings and finishes, furniture coatings, and industrial coatings.

EBECRYL® 830 is a radiation-curable coating designed for various applications within the paints and coatings industry. This product, distinguished as bisphenol A-free and boasting a low carbon footprint (pcf), is also solvent-free and voc-free. Specifically tailored for building and construction, industrial coatings, and specialty coatings, its application methods include curtain coating, gravure coating, and roller techniques. It is ideally suited for coating wood substrates.

Bomar®BR-930D is a trifunctional, urethane acrylate oligomer which offers high heat distortion temperatures. This product also offers high abrasion resistance, solvent resistance,and durability. BR-930D is perfect for 3D printing applications usingSLA, 3D inkjet,and DLP printers.

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

EBECRYL® 1300 is a radiation-curable liquid oligomer from the Acrylics and Acrylates family within CASE Ingredients. This clear liquid offers attributes such as faster cycle time, extended pot life, and benefits like low energy consumption and temperature-curing advantages. Tailored for paints and coatings and the printing and packaging sectors, it finds its niche in applications like packaging coatings for film and foil and other specialty coatings.

Bomar® BR-372, a medium molecular weight, di-functional, aliphatic polyether urethane acrylate oligomer, is a material offering a balance of toughness and flexibility, with very low color. Formulations with BR-372 yield high clarity films with adhesion to a variety of plastics, and can also be used in the manufacture of UV-curable fiberglass matrix resins. This material has low skin sensitivity for dental and cosmetic applications.

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.

EBECRYL® 40, formulated by CASE Ingredients, is a clear liquid radiation-curable coating recognized for its bisphenol-A-free composition and low carbon footprint (PCF). This VOC-free and solvent-free product finds application across various sectors, including paints and coatings, printing, and packaging. Specifically designed for building and construction paints, wood finishes, industrial coatings, and specialty coatings, it supports printing methods like flexography, gravure, inkjet, offset, and screen printing.

EBECRYL® 2221 is a urethane acrylate oligomer, categorized under CASE Ingredients, renowned for its attributes like high gloss, superior hardness, and improved chemical resistance. This product stands out with its bisphenol A-free composition, emphasizing sustainability through a low carbon footprint, solvent-free, tin-free, and VOC-free nature. Specifically designed for the paints and coatings and printing and packaging industries, it finds applications in diverse sectors such as building materials, wood finishes, industrial and furniture coatings, and metal coatings. With its liquid form and radiation-curable properties, it offers efficient and environmentally friendly solutions for various coating needs.

EBECRYL® 780 is a highly functional, carboxylic acid-containing methacrylate oligomer that is diluted in 2-methoxy-1-propanol solvent. This resin demonstrates good cure speed, favorable gloss characteristics, low shrinkage, and excellent adhesion to metal surfaces. It is particularly well-suited for applications in the topcoat of vacuum-metallized cosmetic and filmic materials. EBECRYL® 780 is used in radiation-curable coatings, with applications ranging from automotive OEM coatings to industrial coatings and metal coatings. The primary cure method for this product is radiation cure.

EBECRYL® 45, formulated by CASE Ingredients, is a radiation-curable coating free from bisphenol A and recognized for its low carbon footprint (PCF). This solvent-free, VOC-free product targets industrial applications, specifically in leather and textiles. Additionally, it finds its niche in the paints and coatings sector and the printing and packaging industry. Its versatility is evident in its adaptability to various printing methods such as flexography, gravure, offset, and lithographic printing. The product, presented in a clear liquid form, employs curtain coating and gravure coating methods for application, utilizing radiation cure technology.

EBECRYL® 210 is an aromatic urethane diacrylate oligomer, that delivers films with commendable flexibility, light color, and strong adhesion to diverse substrates when cured by ultraviolet light (UV) or electron beam (EB). This versatile product finds recommendations in an array of applications, including coatings on both rigid and flexible plastics, wood coatings, screen inks, low gloss coatings, conformal coatings, and as a flexibilities agent for other UV/EB curable products. EBECRYL® 210 caters to a wide range of end uses, encompassing radiation-curable coatings, flexography ink, gravure ink, varnishes, and screen printing ink. Its liquid physical form adds to its ease of use in various coating formulations.

EBECRYL® 609 is a clear liquid bisphenol A epoxy diacrylate oligomer, diluted with 15% butyl acetate. Noted for its light color and medium viscosity, films cured by UV or EB showcase the high gloss, surface hardness, and excellent solvent resistance characteristic of epoxy resins. EBECRYL® 609 finds applications in overprint varnishes, lithographic and screen inks, coatings for paper, paperboard, wood chipboard, rigid plastics, paper upgrading, fast cure coatings, laminating adhesives, and wood sealers and topcoats. It is commonly used in wood coatings and furniture coatings, employing methods such as curtain coating, gravure coating, and roller application.

EBECRYL® 4883, developed by CASE Ingredients, is a radiation-curable coating known for its bisphenol A-free formulation and environmentally conscious attributes like low carbon footprint (PCF), solvent-free, and VOC-free. This clear liquid is tailored for the automotive and transportation sectors, offering solutions in automotive OEM coatings, coatings, and finishes. It also serves the paints and coatings and printing and packaging industries, especially in packaging and specialty coatings. The product is applied using methods such as curtain coating, dip coating, gravure coating, roller, and slot-die, primarily on plastic substrates.

BR-441BI20 is a fast-curing, high tensile strength, low molecular weight aliphatic polyester urethane acrylate with low color, high hardness, and excellent adhesion to plastic substrates. BR-441BI20 can be considered for use in high tensile strength overprint varnishes, high tensile strength 3D printing resins, and non-yellowing coatings.

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® 245 is an aliphatic urethane diacrylate oligomer diluted with 25% tripropylene glycol diacrylate, delivers films with commendable flexibility and non-yellowing properties when cured by UV or EB. This product is particularly recommended for applications in flexible screen inks and coatings, as well as coatings on PVC, linoleum, and flexible plastics. Classified as a radiation-curable coating, EBECRYL® 245 is also suitable for varnishes. Additionally, it finds application in ink and toner types such as gravure ink and screen printing ink.

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.

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.

BR-742M is a medium molecular weight, difunctional, aliphatic polyester urethane methacrylate offering excellent adhesion, flexibility, and hardness balance. BR-742M offers an excellent balance of gloss, low heat generation, low color, and low MeHQ for nail coating applications. It canalso be effectively formulated for adhesion to steel, aluminum, and glass. Due to its low solvent resistance, it can be formulated into solvent strippable temporary coatings. This material has low skin sensitivity for dental and cosmetic applications.

EBECRYL® 716 is a chlorine-free inert binder diluted with trimethylolpropane triacrylate (TMPTA). It is specially formulated to offer excellent adhesion to non-corona treated rigid plastic substrates. The features of EBECRYL® 716 include faster cycle time, low-temperature curing, low energy consumption, long pot life, improved hardness, and water resistance. This product finds applications in various areas such as textile manufacturing, other packaging coatings, and overprint varnishes.

EBECRYL® 605 by CASE Ingredients is a radiation-curable coating with a low carbon footprint (PCF), ensuring solvent-free and VOC-free applications. Tailored for paints, coatings, and printing sectors, it excels in building, construction, and industrial uses. Suitable for wood substrates, this liquid coating showcases versatility in application methods like curtain coating, gravure, and roller techniques.

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.

Bomar™ BDT-1006 is a dendritic acrylate with an average functionality of 6. The hyper-branched structure of BDT-1006 imparts the unique combination of low diluted viscosity withunmatched chemical and thermal resistance, which is ideal in applications where withstanding exposure to the harshest conditions is paramount.Great for high-temperature applications because thermogravimetric analysis indicates the oligomer doesn’t decompose until 390 °C.