Products in Specialty Coatings: Oligomer

EBECRYL® 3700/30 TP is a bisphenol A epoxy acrylate oligomer diluted with 30% tripropyleneglycol diacrylate. Known for its fast cure response and relatively low viscosity, films cured by UV or EB exhibit high gloss, high surface hardness, flexibility, and superior chemical resistance typical of epoxy. This product is recommended for various applications, including overprint varnishes, paper upgrading, and wood fillers. It carries labeling claims of low carbon footprint (PCF), solvent-free, and VOC-free. Notable features include a faster cycle time, high gloss, improved chemical resistance, improved hardness, long potlife, low energy consumption, and low-temperature curing. These attributes make EBECRYL® 3700/30 TP a versatile and environmentally conscious choice for formulations in coatings and inks.

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-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® 154 is a clear to slightly hazy liquid, categorized under polyester acrylates in the CASE Ingredients range. Primarily functioning as an oligomer, it stands out with features such as improved hardness and a longer pot life. Designed for radiation cure applications, this product offers efficient performance with benefits like low energy consumption and quick curing times. Tailored for the paints and coatings and printing and packaging sectors, it excels in gravure and lithographic printing, as well as specialty coating methods like curtain and dip coating.

EBECRYL® 6617 is an aromatic urethane diacrylate oligomer diluted in methyl methacrylate (ratio 75/25), characterized by its adhesion to various surfaces and good flexibility. It is used in radiation-curable coatings and finds application in chemical manufacturing and other specialty coatings. The cured products based on EBECRYL® 6617 offer features such as faster cycle time, improved flexibility, long pot life, low energy consumption, low-temperature curing, matting, and multi-substrate adhesion.

EBECRYL® 294/25 is an aliphatic urethane diacrylate oligomer diluted with 1,6-hexanediol diacrylate (HDDA), offers a versatile solution for various applications. Films cured by ultraviolet light (UV) or electron beam (EB) showcase a combination of excellent abrasion resistance, good toughness, stain resistance, and the non-yellowing properties typical of aliphatic urethanes. This product finds utility in radiation-curable coatings, gravure ink, varnishes, and screen printing ink. In liquid physical form, EBECRYL® 294/25 features faster cycle time, high gloss, improved chemical resistance, hardness, mechanical resistance, long pot life, low energy consumption, low-temperature curing, and outdoor durability. These attributes make it a reliable choice for formulators seeking a high-performance solution for coatings and inks.

EBECRYL® 892 is a tetra-functional acrylated oligomer with a light color and low viscosity. It is designed to enhance the hardness and solvent resistance of cured inks and coatings. This particular oligomer is well-suited for applications such as lithographic offset inks, flexo inks, and overprint varnishes. Labeling claims for EBECRYL® 892 include being VOC-free, having a low carbon footprint (PCF), and being bisphenol A-free and solvent-free. The resin finds applications in various coating scenarios, including wood coatings and finishes, coil coatings, industrial coatings, and metal coatings. Application methods can include curtain coating, gravure coating, and roller application.

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

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® 740/40 TP is an acrylic oligomer diluted with 40% tripropyleneglycol diacrylate (TPGDA). This resin is specifically designed to enhance adhesion to challenging substrates. It is recommended for use in various applications, including silk screen inks and coatings on plastics, adhesives, and inks for difficult substrates like untreated polyester, polypropylene, and polystyrene. The end uses of EBECRYL® 740/40 TP include radiation-curable coatings. The features of this product include faster cycle time, long pot life, low energy consumption, and low-temperature curing. Additionally, it is labeled as bisphenol A-free, low carbon footprint (PCF), solvent-free, and VOC-free.

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

Bomar™ BR-742S is a difunctional, polyester Urethane Acrylate Oligomer that offers good weatherability. High-impact-strength coatings and inks can be formulated that are non-yellowing and have high gloss. This material offers low shrinkage, which is excellent for 3D printing applications. Furthermore, BR-742S is registered with INCI for cosmetic applications.

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® 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® 3703, from CASE Ingredients, is a clear liquid designed for radiation-curable coatings in the paints and coatings and printing and packaging sectors. Emphasizing its environmental benefits, the product carries a low carbon footprint (PCF) and is solvent-free and VOC-free. It caters to applications such as building and construction coatings, industrial finishes, and specialty coatings, including flexography and gravure printing. With its compatibility with plastics and wood substrates, it utilizes radiation cure technology and offers varied application methods like air knife, curtain, and roller coating.

EBECRYL® 1271, a difunctional aliphatic urethane acrylate, stands out for its formulation without intentionally added organic tin compounds, heavy metals, hydroquinone (HQ), or methyl ether of hydroquinone (MEHQ). While acknowledging the presence of quinones in some raw materials, EBECRYL® 1271 significantly reduces overall quinone content, but not to zero. Films cured by ultraviolet light (UV) or electron beam (EB) showcase commendable flexibility, adhesion, abrasion resistance, exterior durability, and resistance to yellowing, making it a reliable choice for diverse applications.

EBECRYL® 286 is an aliphatic urethane diacrylate oligomer diluted with 25% tripropyleneglycol diacrylate (TPGDA)(1) monomer that sets itself apart by excluding intentionally added organic tin compounds and heavy metals. This versatile product finds application in radiation-curable coatings, gravure ink, varnishes, and screen printing ink. Noteworthy features include faster cycle time, a good balance of properties, high gloss, improved mechanical resistance, long pot life, low energy consumption, low-temperature curing, and outdoor durability. Additionally, EBECRYL® 286 aligns with labeling claims of being bisphenol A-free, boasting a low carbon footprint (PCF), and promoting a solvent-free formulation.

EBECRYL® 3503 is a modified diacrylate ester of a bisphenol A-based epoxy resin, is diluted by approximately 20% with the reactive diluent propoxylated glycerol triacrylate (OTA-480) (1). Primarily designed for ultraviolet light (UV) or electron beam (EB) curable formulations, it exhibits a light color with high UV/EB reactivity. Compared to unmodified epoxy acrylates, EBECRYL® 3503 demonstrates improved wetting of pigments, matting agents, and substrates. Cured films based on EBECRYL® 3503 typically showcase high gloss and hardness, along with good chemical resistance. This product aligns with environmentally conscious practices, featuring labeling claims such as low carbon footprint (PCF), solvent-free, and VOC-free.

Bomar™ BRC-843 is a difunctional, hydrophobic urethane acrylate which can be formulated to be used 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 absorption and alkaline resistance make this oligomer perfect for the following industries: aerospace, appliance, automotive, cosmetic, electronic, industrial, medical device, metal finishing, and UV-curable inks & coatings. BRC-843 exhibits retention of mechanical properties after exposure to high temperatures (200oC for 30 minutes). In addition to the adhesion properties listed in the table below, BRC-843 also shows excellent adhesion to ABS, PVC, PMMA, and Polystyrene. This material has low skin sensitivity for dental and cosmetic applications.

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.

Bomar®BR-643 is a polybutadiene (PBD) urethane acrylate. Designed to meet rigorous electronic applications, BR-643 has many desirable properties typical to PBD resins, combined with radiation curability. In applications requiring thermal cycling resistance, BR-643 withstands the extremes of temperature typical of such tests,without undue degradation of properties

BOMAR® XR-145S, a high molecular weight, trifunctional, aliphatic polyether urethane methacrylate, provides low formulation viscosity and moderate elongation with non-yellowing properties. XR-145S shows adhesion to a variety of substrates, making it a candidate for consideration in mixed surface adhesion applications. It is mainly used in coatings for glass and primer coatings.

EBECRYL® 8209 is a tin-free aliphatic urethane acrylate oligomer known for its exceptionally fast cure response when exposed to ultraviolet (UV) light or electron beam (EB). Films cured with EBECRYL® 8209 demonstrate high hardness, abrasion resistance, and solvent resistance. This oligomer is suitable for various applications, including automotive OEM coatings, wood coatings, and finishes. It is characterized by labeling claims such as being bisphenol A-free, having a low carbon footprint (PCF), and being solvent-free and VOC-free.

EBECRYL® 285 is recommended for a wide range of applications, including coatings for wood and plastics requiring excellent exterior durability, clear coatings for cork and plasticized PVC, metal coatings, pigmented coatings for wood, paper, and plastics, paper upgrading, and as a finished base for wood and PVC floor covering. Its features includes faster cycle time, good balance of properties, high gloss, improved mechanical resistance, long pot life, low energy consumption, low-temperature curing, and outdoor durability.

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® 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® 1259, an acrylated aliphatic urethane oligomer diluted with 35% hydroxyl propyl methacrylate, is meticulously crafted for solder resist coatings on printed circuit boards. Its versatile curability by ultraviolet light (UV) or electron beam (EB) sets it apart. Serving the electronics industry with finesse, EBECRYL® 1259 excels in radiation-curable coatings. Its adaptability extends to various applications in other specialty coatings, making it a preferred choice in diverse coating formulations.

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® 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® 117 is a hydroxyl-functional monoacrylate monomer, is recognized for its low odor, excellent adhesion, and heightened reactivity. Primarily employed in UV/EB cured coatings and adhesives, it effectively reduces viscosity and enhances flexibility. With applications in flexography ink, radiation-curable coatings, and inkjet ink, as well as roles in resin manufacturing and other specialty coatings, EBECRYL® 117 stands as a versatile solution in diverse industries.

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® 150 is a clear liquid varnish designed for radiation cure processes. Belonging to the CASE Ingredients family, it falls under the acrylics and acrylates category, specifically as an oligomer. This formulation excels at delivering high gloss and robust properties like improved chemical resistance and hardness. Catering to sectors such as paints and coatings and printing and packaging, it finds its niche in wood finishes, industrial coatings, and specialized applications like lithographic printing. With features like low energy consumption and low volatility, it ensures efficient performance and sustainability for various coating tasks.

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

Bomar™ BRC-843S is a difunctional, hydrophobic urethane acrylate which can be formulated to be used in heavy-duty industrial and commercial applications. The resulting tough film makes a functional, non-yellowing, protective single-coating that extends the substrates use-life. BRC-843S is a softer and more flexible version of BRC-843. This oligomer is also tougher then BRC-843. The low water absorption and alkaline resistance make this oligomer perfect for specialty applications in the following industries: aerospace, appliance, automotive, electronic, coatings & inks for steel, plastic, glass and medical device.

EBECRYL® 604 is a bisphenol A epoxy diacrylate oligomer diluted with a 20% 1,6-hexanediol diacrylate (HDDA) monomer. Known for its light color, low odor, low viscosity, and rapid cure response, cured films exhibit high gloss, surface hardness, and excellent solvent resistance. Applications span overprint varnishes, coatings for various substrates, lithographic inks, screen print inks, and wood fillers in wood coatings, furniture coatings, and industrial coatings. Application methods include curtain coating, gravure coating, and roller coating.

EBECRYL® 524, developed by CASE Ingredients, is a radiation-curable coating known for its bisphenol-A-free composition and eco-friendly attributes, including a low carbon footprint (PCF). This clear to slightly hazy liquid serves diverse markets, such as paints and coatings, printing, and packaging. Its applications span across building and construction, industrial coatings, including furniture, and specialized areas like packaging coatings. Suited for various substrates like metal, paper, plastics, and wood, it's efficiently applied using methods like curtain coating, dip coating, gravure coating, roller, and slot-die.