Products

Dynasylan® VPS 4721 is a bifunctional organosilane possessing a reactive organic epoxide and hydrolyzable inorganic methoxysilyl groups. The dual nature of its reactivity allows VPS 4721 to bind chemically to both inorganic materials (e.g. glass, metals, fillers) and organic polymers (e.g. thermosets, thermoplastics, elastomers), thus functioning as an adhesion promoter, crosslinking agent and/or surface modifier. Dynasylan® VPS 4721 is a colorless liquid. It is soluble in alcohols, ketones and aliphatic or aromatic hydrocarbons.

CYMEL® 250 Resin is a new type of mixalkylated methylated and n-butylated melamine formaldehyde resin with high imino functions. It is designed specifically for automotive coating system and does not require a strong acid catalyst for fast cure response. CYMEL® 250 Resin is similar reactivity to conventional n-butylated melamine resin. A formulation by using CYMEL® 250 Resin can achieve lower VOC, compared to a formulation by using conventional n-butylated melamine formaldehyde resin.

Dynasylan® SIVO 250 is a methacrylfunctional silane that can be used as adhesion promoter, surface modifier, co-monomer for polymer synthesis and crosslinker. Dynasylan® SIVO 250 is a clear, colorless liquid. It is soluble in alcohols, and aliphatic or aromatic hydrocarbons.

CYMEL® 1123 Resin is a highly methylated/ethylated benzoguanamine resin developed primarily for use as a crosslinking agent in electrocoating and conventional coatings requiring high detergent and chemical resistance. Its excellent balance between adhesion and film flexibility, especially after several cure cycles, makes CYMEL® 1123 Resin particularly well suited for can coating applications. While CYMEL® 1123 Resin is insoluble in water, it shows excellent compatibility with water soluble backbone polymers and provides very good stability in pH-buffered alkaline waterborne formulations. The poor light resistance properties of benzoguanamine makes CYMEL® 1123 Resin unsuitable for exterior applications.

VPS SIVO 260 is a novel multifunctional siloxane adhesion promoter with aminofunctionalities that can be used for various applications. VPS SIVO 260 is mainly dedicated for use in adhesives and sealants to improve the adhesion of hybrid products (e.g. silylated polyurethanes, MS Polymers®) and RTV-silicones - especially to difficult to stick polycarbonate substrates. In addition, VPS SIVO 260 can lead to adequate adhesive cure and it imparts both additional flexibility and hydrophobicity.

CYMEL® 301 Resin is a highly methylated melamine crosslinker supplied at >98% solids. Relative to CYMEL® 303 LF resin, CYMEL® 301 Resin is slightly higher in both monomer content and extent of alkylation resulting in a product with lower viscosity that exhibits fast cure response and imparts excellent flexibility to the film. Its high functionality and low tendency to self-condense makes CYMEL® 301 Resin suitable for a wide range of applications like can, container, automotive and general industrial coatings.

Dynasylan® SIVO 202 is a new multifunctional aminosilane adhesion promoter that can be used for a wide variety of applications.

Dynasylan® AMEO-T is a blend of primary and secondary aminofunctional silanes. The blend contains more than 90 wt% of 3­ aminopropyltriethoxysilane. Aminofunctional silanes posses a reactive amino group and a hydrolyzable ethoxysilyl group. The dual nature of this reactivity allows Dynasylan® AMEO­T to bind chemically to both inorganic materials (e.g. glass, metals and fillers) and organic polymers (e.g. thermosets, thermoplastics, elastomers) thus functioning as an adhesion promoter, a surface modifier and a reactive reagent. Dynasylan® AMEO­T is a yellowish liquid with an amine­like odor. It is soluble in alcohols as well as aliphatic or aromatic hydrocarbons.

DB™ Oil is the highest grade of refined castor oil. It was developed for use in applications when a low acidity and moisture content are critical.

Dynasylan® SIVO 203 is a new multifunctional aminosilane adhesion promoter that can be used for a wide variety of applications. Dynasylan® SIVO 203 is mainly dedicated for use in adhesives and; sealants to improve the adhesion of hybrid products (e.g. silylated polyurethanes, MS Polymers), RTV-silicones, two-part polyurethanes and two-part epoxies to inorganic surfaces and some difficult plastic surfaces. In addition, Dynasylan® SIVO 203 can lead to fast sealant curing and high-crosslinked products and it imparts both additional flexibility and hydrophobicity.

CYMEL® MB-98 resin is a butylated melamine crosslinker with high degree of alkylation and very low free formaldehyde. It has been specially designed to improve the resistance properties of urea-based acid curing wood coating formulations.

Dynasylan® GLYEO is a bifunctional organosilane possessing a reactive organic epoxide and a hydrolyzable inorganic triethoxysilyl group. The dual nature of its reactivity allows Dynasylan® GLYEO to bind chemically to both inorganic materials (e.g. glass, metals, fillers) and organic polymers (e.g. thermosets, thermoplastics, elastomers), thus functioning as an adhesion promoter, crosslinking agent and/or surface modifier. Dynasylan® GLYEO is a colorless low­viscosity liquid with a slight terpentine­like odor. It is soluble in alcohols, ketones and aliphatic and aromatic hydrocarbons.

CYMEL® 247-10 resin is a partially n-butylated melamine-formaldehyde crosslinking agent characterized by a superior degree of compatibility with most backbone polymers, as implied by its very high hydrocarbon tolerance value. CYMEL® 247-10 resin is suitable for industrial baking enamels requiring good flow, high gloss and superior resistance properties. CYMEL® 247-10 resin is also useful as a leveling agent in coil coating and metal decoration formulations to improve flow, wetting and gloss.

Dynasylan® GLYMO is a bifunctional organosilane possessing a reactive organic epoxide and hydrolyzable inorganic methoxysilyl groups. The dual nature of its reactivity allows Dynasylan® GLYMO to bind chemically to both inorganic materials (e.g. glass, metals, fillers) and organic polymers (e.g. thermosets, thermoplastics, elastomers), thus functioning as an adhesion promoter, crosslinking agent and/or surface modifier. Dynasylan® GLYMO is a colorless low­viscosity liquid with a slight terpentine­like odor. It is soluble in alcohols, ketones and aliphatic or aromatic hydrocarbons.

Dynasylan® 1505 is an amino-functional silane which acts as an adhesion promoter between inorganic materials (for example glass, metals and fillers) and organic polymers (thermosets, thermoplastics and elastomers) and as a surface modifier.