Products in Oligomers: Inks

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.

Bomar®BR-970H is a low viscosity, difunctional, aliphatic urethane acrylate. BR-970H has high modulus and doesn’t necessarily need to be blended with other oligomers to achieve a balance of toughness and flexibility. BR-970H offers rapid cure and non-yellowing properties where premium performance is required. This oligomer is perfect for 2D and 3D inkjet applications as well for use in Graphic Arts application. This oligomer canalsobe used in electronics, and automotive applications

BOMAR™ BR-970BT is a low molecular weight, difunctional, aliphatic urethane acrylate. BR-970BT can be blended with other oligomers to achieve a balance of toughness and flexibility. BR-970BT offers rapid cure and low yellowing properties where premium performance is required. This material has low skin sensitivity for dental and cosmetic applications.

BR-5541M is a flexible polyether urethane methacrylate oligomer diluted in 20% IBOA with a low modulus, good adhesion to a variety of substrates, and excellent elasticity. The high molecular weight of the backbone structure offers improved elasticity and rebound versus similar high elongation materials. The low modulus of the material allows for a high degree of flexibility comparable to silicone-based materials such as BRS-14320S, but with improved compatibility and surface cure. The compressibility of the material also offers potential usage in gasket and sealing applications.

BR-952 is an aliphatic urethane dimethacrylate. The low viscosity allows for ease of use in coating applications for the nail care and 3D printing industries. BR-952 can be used to provide a high gloss, tough coating or 3D printed part. This material is also used in coatings for construction applications when improved toughness is desired for excellent durability. BR-952 provides an inherently high HDT of 143°C and a Tg of 159°C, and is inherently tin-free

BR-771F is a low molecular weight oligomer with a good balance of high tensile strength and moderate elongation with an excellent cure speed. BR-771F exhibits excellent adhesion to plastic substrates, particularly polycarbonate. Formulations made with BR-771F can exhibit superior toughness properties with a high Tg. Its inherently low color and aliphatic backbone make BR-771F an excellent candidate for polycarbonate coatings and adhesives

BR-541MB is a difunctional aliphatic polyether urethane methacrylate. BR-541MB is used for its desirable balance of toughness and flexibility and its ability to adhere to a variety of substrates. This oligomer is an excellent candidate to consider for use in impact-resistant coatings on various substrates when used with BR-543MB. This material has low skin sensitivity and is INCI registered for compliance in cosmetic applications

BR-371MS, a low molecular weight, difunctional, aliphatic polyether urethane methacrylate oligomer, is a great fit for coatings that require high tensile strength, extremely low color, superior hardness, scratch resistance, and weathering resistance. BR-371MS provdes very low color and a high viscosity, ideal for hard gel nail coatings, and offers reduced heat generation vs other high tensile strength materials.