Products in Metal Coatings: Coupling Agent

VISIOMER® HEMA-P 100 is a monofunctional methacrylate with a phosphate group in the side chain. It enables superior adhesion to polar surfaces such as metals, glass, ceramics, and concrete. In direct-to-metal coatings, it enhances corrosion resistance and improves film strength. This monomer can be used as a functional co-monomer in acrylic emulsions for coating resins, as a reactive co-diluent in composite resins, or as an adhesion promoter in adhesive formulations.

VISIOMER® HEMA-P 70 M is a monofunctional methacrylate with a phosphate group in the side chain. It is supplied in 30% methyl methacrylate, which gives it a low viscosity and makes it easy to handle. This monomer provides superior adhesion to polar surfaces such as metals, glass, ceramics, and concrete. In direct-to-metal coatings, it enhances corrosion resistance and improves film strength. Visiomer® HEMA-P 70M can be used as a functional co-monomer in acrylic emulsions for coating resins, as well as an adhesion promoter in adhesive formulations.

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.

HALOX® 430 JM is a non-toxic, heavy metal-free anti-corrosive pigment designed for use in waterborne and solventborne protective coating systems. HALOX® 430 JM is based on a unique synergy between an ion scavenging and passivation mechanism. It is recommended for use in long-term applications where the use of heavy metals, such as zinc, strontium, barium, molybdenum, and chromate, is of concern.

ACCESS® Inhibitor Inhibitor 550 is a specialized mixture of silanes designed to improve the corrosion resistance of coatings on metal surfaces. This proprietary formula enhances the durability and lifespan of metal coatings by providing an extra layer of protection against corrosion. Additionally, it can act as a coupling agent for various applications such as unsaturated polyester, fiberglass composites, polysulfide, and polyurethane caulks and sealants, and glass roving size-binders.

Naxonac® HP1000 is an adhesion promoter for paints, coatings, and adhesives, and it can also be used as a surfactant. It consists of alkyl ether phosphate. The product appears as a clear, yellow liquid with an acrylic odor and is dispersible in water.

Adhesion Promoter for Paints and Coatings / Metallic PigmentsBorchi® Gen HE is a silicone-free paint adhesion promoter additive designed to enhance adhesion in coatings applied to metal substrates. This solution is recommended for baking paints and primers. Borchi® Gen HE is an oil-free polyester resin solution supplied as 60% in xylene.

Adhesion PromoterBorchi® Gen HMP-F is an adhesion promoter for improved adhesion to metal in reactive coatings. It is an NMP-free solution that is recommended for water- and solvent-based paints.

A methacrylato functional organic adhesion promoter synthesized using a STABILIZED BIMETAL PRECURSOR. The product is supplied in a solvent carrier consisting of propylene glycol to aid in rapid dispersion and solubilization of the active component in polymer matrices.

An increased reactivity amino functional metal organic adhesion promoter synthesized with a stabilized MEA neutralized metal complex. The product is supplied as a solution in propylene glycol. The MEA level has been reduced, resulting in further enhancements in wet adhesion.

Nanjing Union Silicon Chemical Amino Silane USi-D1301 appears as colorless transparent liquid.

PUREti™ TAA 65 is a titanium chelate ( ethoxy iso-propoxy titanium bis(2,4 pentanedionate) or ethoxy iso-propoxy titanium acetylacetonate). The acetylacetonate ligands confer increased hydrolytic stability to the titanate compared with the titanium alkoxides. PUREti TAA 65 is used as a printing ink additive to improve adhesion, heat stability & other resistance properties and as a coupling agent for fillers and glass fibers.

PUREti™ TIC 35 is an improved version of PUREti TIC30. It’s provide better stability to the ink as well as improve adhesion on polymer substrate. PUREti TIC 35 is an acetylacetone free titanium chelate. The phosphate ligand confers increased stability to the titanate compared with the titanium alkoxides.

A high concentration amino functional metal organic adhesion promoter absorbed upon a high surface area precipitated silica carrier. The product is a dry free flowing solid which physically breaks down upon compounding (Banbury, Henschel, etc.) to release the active amino functional adhesion promoter. The quantity of carrier solvent introduced to the powder coating, rubber, etc. Is reduced by 65% vs. Chartsil B-515.1.

PUREti™ TIC 31 is an acetylacetone free titanium chelate. The phosphate ligand confers increased stability to the titanate compared with the titanium alkoxides. PUREti TIC 31 is used as a printing ink additive to improve adhesion, heat stability and other resistance properties.

SETALUX® 17-7202 is an acetoacetate functional acrylic resin, to create the NISO nonisocyanate "Ketac" system primer. This innovative system ensures rapid dry and cure speeds at room temperature. Additionally, the "Ketac" system offers commendable sanding capabilities, robust adhesion to various substrates, and excellent enamel holdout. Suitable for 2K coatings, solventborne coatings, solventless/high solids coatings, and 1K coatings. Notable features include corrosion resistance and low-temperature curing. Applications extend to marine coatings and vehicle refinish, where the formulation excels in performance.

A carboxy functional metal organic adhesion promoter synthesized using a stabilized bimetal precursor. The product is supplied in ethylene glycol to aid in rapid dispersion and solubilization of the active components in polymer matrices.

An amino functional metal organic adhesion promoter synthesized using a stabilized bimetal precursor. The product is supplied in ethylene glycol to aid in rapid dispersion and solubilization of the active components in polymer matrices.

PUREti™ TAA 75 is a solution in isopropanol of a titanium chelate, d-iso-propoxy titanium bis(2,4 pentanedionate) or di-iso-propoxy titanium acetylacetonate. The acetylacetonate ligands confer increased hydrolytic stability to the titanate compared with the titanium alkoxides. PUREti TAA 75 is used as a printing ink additive to improve adhesion, heat stability & other resistance properties, as a cross linking agent for hydroxylic compounds, as a cure catalyst and as a coupling agent for fillers and glass fibers.

PUREti™ TIC 30 is an acetylacetone free titanium chelate. The phosphate ligand confers increased stability to the titanate compared with the titanium alkoxides. PUREti TIC 30 is used as a printing ink additive to improve adhesion, heat stability and other resistance properties.

An increased reactivity amino functional metal organic adhesion promoter synthesized with a stabilized neutralized metal complex. The product is supplied as a solution in water.

A high concentration mercapto functional metal organic adhesion promoter absorbed upon a high surface area precipitated silica carrier. The product is a dry free flowing solid which physically breaks down upon compounding (Banbury, Henschel, etc.) to release the active mercapto functional adhesion promoter. The quantity of carrier solvent introduced to the powder coating, rubber, etc. Is reduced by 65% vs. Chartsil C-505.1/2H

PUREti™ PS4 is a titanium complex of ethyl acetoacetate with Alkyl silane. PUREti PS4 is used in a variety of industrial applications e.g. as an adhesion promoter, as a crosslinking agent for hydroxylic compounds and as a cure catalyst for neutral cure RTV silicone sealants. PUREti PS4 is also useful as a binder and also can be used as an adhesion promoter or crosslinking agent for –OH, or –COOH functional polymer and paints.

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.

An amino functional metal organic adhesion promoter synthesized with a stabilized neutralized metal complex. The product is supplied as an aqueous solution.

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.

A hybrid carboxy/ hydroxyl functional metal organic adhesion promoter absorbed upon a high surface area precipitated silica carrier. The product is a dry free flowing solid which physically breaks down upon compounding (Banbury, Henschel, etc. ) to release the active carboxy/ hydroxyl functional adhesion promoter.

Andisil® 142 Silane is an aqueous solution of an aminoalkyl siloxane. This alcohol-free siloxane significantly improves the adhesion and coupling between organic resins and inorganic surfaces. Andisil® 142 Silane silane is most often used in aqueous systems where the alcohol from hydrolysis causes instability of the formulation or where a high flash point additive is required. The product also reduces volatile organic content (VOC) and does not contain hazardous air polluting substances (HAPS). These benefits are particularly useful to manufacturers seeking to reduce emissions from thier water-borne products and processes.

A high active matter amino functional metal organic adhesion promoter synthesized with a stabilized neutralized metal complex. The product is supplied as a solution in propylene glycol.

USI Chemical Silane USi-1301 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. USi-1301 also greatly increases water (vapor) and corrosion resistance.

An increased reactivity hybrid carboxy/ hydroxyl functional metal organic adhesion promoter synthesized with a stabilized neutralized metal complex. The product is supplied as a solution in water.

An increased reactivity amino functional metal organic adhesion promoter synthesized with a stabilized neutralized metal complex. The product is supplied as a solution in propylene glycol.

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.

Tetra 2-Ethyl Hexyl Titanate, PUREti TEHT is a titanium tetrakis (2-ethylhexanolate) complex. It can be used as a direct esterification catalyst & is also suitable for transesterification reactions when the alcohol in the catalyst needs to be compatible with that in the end product. PUREti TEHT is also less moisture sensitive when compared to tetra iso propyl titanates.

A high concentration amino functional metal organic adhesion promoter synthesized using a stabilized bimetal precursor. The product is supplied in ethylene glycol to aid in rapid dispersion and solubilization of the active components in polymer matrices.