Products in Packaging Coatings: Adhesion Promoter

GENIOSIL® GF 80 is an epoxy functional alkoxysilane. When used as a coupling agent in mineral-filled plastics, it enhances filler dispersibility, reduces sedimentation tendency, and significantly lowers the resin's viscosity. Moreover, it allows for higher filler loading and provides notable improvements in water (vapor) resistance, as well as resistance to acids and bases. In the realm of adhesives and sealants, incorporating GENIOSIL® GF 80 enhances adhesion to the substrate and improves mechanical properties like flexural strength, tensile strength, and modulus of elasticity.

GENIOSIL® GF 93 is an alkoxysilane with an amino-functional group. It is a clear, colorless liquid with a characteristic amine odor. This versatile product finds applications in various industries. It is commonly used in building and construction adhesives, DIY projects, flooring installation, interior paints and coatings, and waterproofing membranes. GENIOSIL® GF 93 offers excellent adhesion and bonding properties, making it an ideal choice for a wide range of applications in the construction and home improvement sectors.

GENIOSIL® GF 96 is an alkoxysilane with an amino-functional group. It is a clear, colorless liquid with a characteristic amine odor. This product finds applications in various industries, particularly in building and construction adhesives, DIY projects, flooring installation, interior paints and coatings, and waterproofing membranes. GENIOSIL® GF 96 offers excellent adhesive properties and is well-suited for use in the construction and home improvement sectors.

jER™ 4250 is a hybrid bisphenol A/bisphenol F-type epoxy resin that is more flexible than conventional polymer-type epoxy resins. It can be used as an additive to add toughness, insulating and vapor barrier properties and resistance to heat, water and chemicals to a variety of applications. FeaturesPolymer-type epoxy resin with epoxy functional groups at the both endsHigh molecular weightHigh softening points Good adhesionApplicationsPCM, CAN and other coatingsPaintThermoplastics Printed electronics Plastic processing *jER™ is provided by Mitsubishi Chemical Corporation, a member of the Mitsubishi Chemical Group.

jER™ 1256 is a solid epoxy resin produced from Bisphenol A epoxy resin. It is a polymer-type epoxy resin with epoxy functional group at the both ends. It can be used to add toughness, insulating and vapor barrier properties, and resistance to heat, water and chemicals in a variety of applications. FeaturesHigh molecular weightHigh softening pointsGood film formerHydrolysis resistanceFlexibilityStrong adhesionApplicationsPCM, CAN, and other coatingsPaintsFiber-reinforced materialsThermoplasticsPrinted electronicsPlastic processing *jER™ is provided by Mitsubishi Chemical Corporation, a member of the Mitsubishi Chemical Group.

GENIOSIL® GF 98 is an alkoxysilane containing an amino-functional group. It is a clear, colorless to light yellowish liquid with a characteristically aromatic odor. This product is used in various applications such as building and construction adhesives, as an adhesion promoter in formulations, and as a surface modifier.

GENIOSIL® GF 91 is an alkoxysilane that contains an amino-functional group. It is a clear, colorless to light yellow liquid with a characteristic amine odor. This product finds application in various areas, including building and construction adhesives, do-it-yourself projects, flooring installation, interior paints and coatings, and waterproofing membranes.

GENIOSIL® GF 9 is an organofunctional silane with various applications. It is commonly used in building & construction adhesives, Flooring installation, Industrial adhesives, Interior paints & coatings, and waterproofing membranes. GENIOSIL® GF 9 is particularly effective in glass-fiber reinforced or mineral-filled polymers as well as a surface modifier.

Access Rudolf Organosilane AE301-1H is a specially designed water-repellent agent that is used for treating building materials such as concrete, masonry, and natural stone. It is a clear, low-viscosity solution that is easy to apply and provides long-lasting protection against water damage. This product has been formulated to have a reduced odor, making it ideal for use in indoor applications.

Domopol 9090 40 SA/MPA is a high molecular weight polyester resin which fully complies with FDA 175.300. This resin is developed for can and coil coatings. The bio-based content is 6% of the dry matter via a biomass balance (BMB) approach as certified by the ISCC PLUS.Features & Benefits6% biobased on solid contentBisphenol A non-intentAdhesion promoterExcellent protection properties

Domopol 9070 40 SAB/MPA ND is a high molecular weight polyester resin designed for interior and exterior can coatings. Principal properties of this resin are very high flexibility and high adhesion. The bio-based content is 22% of the dry matter via a biomass balance (BMB) approach as certified by the ISCC PLUS.Features & Benefits22% biobased on solid contentBisphenol A non-intent coatingsAdhesion promoterVery high flexibility and high adhesion

EBECRYL® 168 is a clear liquid serving as an adhesion promoter and coupling agent within the CASE Ingredients category. Notable for its attributes like faster cycle time, long pot life, and multi-substrate adhesion, this product stands out for its efficiency in diverse applications. Specifically tailored for the automotive and transportation and paints and coatings sectors, it finds usage in areas such as automotive OEM coatings, vehicle refinish, and industrial coatings. Its versatility extends to printing and packaging, excelling in gravure and screen printing applications. Compatible with substrates like metal and wood, it cures efficiently through radiation methods and serves as a sol-gel coating and varnish.

AdvaBond®7418 is a non-chlorinated water-based adhesion promoter for low surface energy substrates. It is designed to work on surfaces without any surface treatment such as corona or flame. AdvaBond®7418 can be used as a primer or as an additive to a paint, coating or adhesive formulations.

EBECRYL® 895 is a multifunctional monomer that undergoes polymerization when exposed to sources of free radicals. It primarily consists of the pentaacrylate and hexaacrylate esters of dipentaerythritol. This monomer is especially valuable in UV (ultraviolet) and EB (electron beam) curable inks and coatings where enhanced cure response, hardness, and scratch and abrasion resistance are desired. End uses for EBECRYL® 895 include radiation curable coating applications such as wood coatings and finishes, furniture coatings, and industrial coatings. Common application methods for this monomer include Gravure coating and roller application.

USI Chemical Silane USi-1302 functions as a surface modifier in fillers and pigments, where it improves the dispersibility of the filler and the mechanical properties such as flexural strength, tensile strength and modulus of the composites. The silane also has its application as an adhesion promoter in formulations and primers & reduces the filler's sedimentation tendency in the uncured polymer. Silane USi-1302 also greatly increases water (vapor) and corrosion resistance.

USI Chemical Silane USi-402, as a co-monomer in polymers, can improve wet scrub resistance and abrasion resistance thanks to crosslinking and better adhesion to the substrate.

EBECRYL® 303, crafted by CASE Ingredients, is a cutting-edge product tailored for paints and coatings and the printing and packaging sectors. Notably Bisphenol A-free and boasting a low carbon footprint, this solvent-free and VOC-free liquid is optimized for applications like film and foil coatings and overprint varnishes. Its versatility shines in printing techniques such as flexography, gravure, inkjet, and screen printing, especially on plastic substrates. With efficient curtain and gravure coating methods, it ensures rapid radiation curing, delivering a clear and impeccable finish.

Iron drier.

EBECRYL® 171 is a methacrylate-modified acidic adhesion-promoting agent, that serves as a valuable modifier for ultraviolet (UV) and electron beam (EB) curable coatings. Specifically designed for optimal performance, it is recommended for use in coatings on various substrates such as metal, glass, plastics, and melamine paper. Acting as a coupling agent and adhesion promoter, EBECRYL® 171 boasts features like long pot life, multi-substrate adhesion, faster cycle time, low-temperature curing, and low energy consumption. Its versatility finds application in furniture coatings, industrial coatings, metal coatings, gravure printing, and screen printing.

AdvaBond® 8203 is a chlorinated polypropylene resin solution that provides excellent adhesion to polyolefinic substrates, especially PP, TPO and EPDM. AdvaBond® 8203 can be used as a primer or as an additive to a coating or adhesive formulation.

EBECRYL® 741 is an adhesion-promoting resin with excellent pigment dispersion properties, specifically formulated for radiation-curable screen inks. It is labeled as bisphenol A-free, solvent-free, and VOC-free, contributing to a low carbon footprint (PCF). The applications of EBECRYL® 741 extend across various printing methods, including textile manufacturing, other packaging coatings, digital printing, electrophotography and electrostatic printing, flexography, gravure printing, inkjet printing, letterpress, offset and lithographic printing, screen printing, thermal transfer printing, and other printing applications.

EBECRYL® 375 is a tetramercapto derivative designed as an adhesion promoter on metal surfaces. It is employed in acrylated systems at concentrations ranging from 2% to 10% to enhance adhesion and flexibility. The product boasts labeling claims such as VOC-free, solvent-free, bisphenol A-free, and a low carbon footprint (PCF). Suitable for use in radiation-curable coatings and varnishes, it finds application in film and foil coatings, overprint varnishes, and other specialty coatings. EBECRYL® 375 is a valuable solution for improving adhesion and flexibility in metal-focused formulations.

EBECRYL® 767 is an acid-functionalized acrylic resin diluted with 38% isobornyl acrylate (IBOA) monomer. This light-colored, moderately viscous resin is designed as an adhesion-promoting additive and can also serve as a primer or top coat. It functions as a coupling agent and oligomer, contributing to improved adhesion. The resin comes with labeling claims of being low in carbon footprint (PCF), bisphenol A-free, solvent-free, and VOC-free. It offers features like faster cycle time, long pot life, low energy consumption, and low-temperature curing.

EBECRYL® 3600, developed by CASE Ingredients, is a clear liquid designed for radiation-curable coatings in the paints and coatings and printing and packaging markets. With a focus on sustainability, it carries labeling claims of low carbon footprint (PCF), solvent-free, and VOC-free. Tailored for various applications such as wood finishes, industrial coatings, and specialty coatings, it supports methods like curtain coating, dip coating, gravure coating, roller coating, and slot-die. Specifically formulated for compatibility with plastics and wood, this product ensures optimal results upon radiation curing.

Bentonite is a multi-use clay generated from volcanic ash. They are considered predominantly in the smectite mineral family. This volcanic clay was formed millions of years ago when mineral sea deposits came in contact with the Earth’s surface at incredibly high temperatures. The result created a magnetic charge, hence the alternative name “living clay.”

Vinyl-functional coupling agent, It is very easy to dissolve in water as well because of its ether structure. Silanes are used in a variety of industrial applications. Organofunctional Silanes have an organic functional end group and an alkoxy functional end group which allow the silane to act as a bridge between organic materials and inorganic substrates. The organic functional group is matched to the resin system while the alkoxy group provides the reactive site for crosslinking. These materials are useful as adhesion promoters, crosslinking agents, surface modifiers and hydrophobizing agents.

NACURE® XC-293 is based on proprietary acids designed to improve the adhesion of melamine crosslinked systems to metal. It is especially effective on aluminum substrates. It can be used as the sole catalyst for partially alkylated or high-NH type melamines or in conjunction with strong acid catalysts for fully alkylated melamine systems. XC-293 has also been found to improve the adhesion of thermoplastic and ambient cure coating formulations.

EBECRYL® 170 is a functional additive known for its adhesion-promoting properties within the CASE Ingredients sector. This clear to slightly opalescent liquid is characterized by attributes such as faster cycle time, long pot life, and multi-substrate adhesion. Tailored for paints and coatings and printing and packaging markets, it finds application in diverse areas like industrial coatings, including coil and metal coatings, as well as specialty coatings. Specifically compatible with metals, this product excels in gravure and screen printing techniques and cures efficiently through radiation methods, offering both radiation-curable and varnish coating types.

Iron drier for high solids.

USI Chemical Silane USi-2301 improves both adhesion to the substrate and mechanical properties such as flexural strength, tensile strength and modulus of elasticity.

AdvaBond® 8214 is a chlorinated polypropylene resin solution that provides excellent adhesion to polyolefin substrates. AdvaBond® 8214 can be used as a primer or as an additive to a coating formulation.

AdvaBond ® 7411 is a chlorine-free low molecular weight anhydrous amine-modified polyolefin. Adva-Bond® 7411 is an effective adhesion promoter to low surface energy substrates, between different types of plastics which normally would separate and between plastics and polar substrates.

ADDAPT PolySurF HP is a solvent free UV-curable additive. It can also act as a co-polymerisable anionic surfactant and/or adhesion promoter with flame retardant properties. It is a proprietary mixture of Acrylated mono-and di-Phosphate ester; where the reactive Acrylate group is Methacrylate.

ADDAPT PolySurF HPH is a solvent-free UV-curable additive. It can also act as a polymerisable hydrophilic non-ionic surfactant and/or co-polymerisable plasticizer. It is a proprietary mixture of Acrylated mono- and di-Phosphate ester; the mono-Phosphate ester being O-(EO)n>10-CH3 modified; where the reactive Acrylate group is Methacrylate

BONDiT™ C-52 is an all-around general purpose, one-part primer, adhesion promoter and adhesive with moderate chemical resistance for metals, glass & ceramics, thermoplastics and thermoset polymers. BONDiT™ C-52 offers a wide range of capabilities for promoting single coat chemical bonding between coatings, sealants and adhesives of very diverse properties to mineral and polymer substrates. It is especially useful as a primer and adhesion promoter for injection molding to metal and glass with polyethylene, polypropylene and polyolefins in general, PPS, PVC, PBT, ABS, polysulfone, polystyrene, polyamide (nylon 6 and 66), polyamide-imide, polyimide, polyvinylbutyral, melamine, polycarbonate, polyester, polyether, phenolic, and epoxy, with molding temperatures up to 328°C/622°F.

BONDiT™ A-53 is a high performance, high and low temperature one-part primer, adhesion promoter and adhesive for metals, glass & ceramics, thermoplastics and thermoset polymers. BONDiT™ A-53 offers a wide range of capabilities for promoting single coat chemical bonding between minerals and polymers, as well as dissimilar polymers. It is used as a primer coat for other BONDiT™ coatings and encapsulants.