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LUDOX® TMA is based on the colloidal silica used in the preparation of “hydrid” colloidal silica – ethyl silicate binders for precision investment casting. It may also be used in applications in which sodium or alkaline components are undesirable, such as catalysts or in formulations containing polar organic solvents. LUDOX® TMA displays a low sodium levels, board pH stability from about pH 4 to 10 & slighty acid to neutral pH LUDOX® TMA is recommeded to use in precision investment casting and ceramic materials used in refractory applications. Please see the specification sheet below and for further details contact our local sales representative today.

DYMEREX RESIN is a pale, acidic, thermoplastic, high softening point resin. It is composed predominately of dimeric acids derived from rosin with lesser amounts of monomeric resin acids and neutral materials of rosin origin. Dymerex modified resin has high resistance to oxidation and does not crystallize from solutions or from solid compositions. It is compatible with many natural and synthetic film formers and rubbers. Being an acidic resin, it reacts readily with polyalcohols or hydrated lime to yield high melting derivatives. DYMEREX RESIN offers a alcohol-soluble, noncrystallin, resistant to oxidation, thermoplastic rosin acid and providing a very high softening point. DYMEREX RESIN is recommended to use in assembly, bookbinding, cable filling and flooding, caulks and sealants, contact adhesives, footwear and leather, hot melt adhesives, laminating, pressure sensitive, solventborne adhesives, tapes and labels, wax modification applications. Please see the brochure below and for further details contact our local sales representative today.

ZHSIL® 5034 can be used as a crosslinking agent of room temperature vulcanization silicone rubber and as a coupling agent of glass fiber. It also can be used as a material of silicone resin and used in treatment of filler.

ZHSIL® 5033 is used as cross-linker for Dne-part RTV silicone rubber. It is used as raw material to produce silicone resin. It can be used to deal with inorganic filler.