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Adhesives Ingredients
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Polyrex

Resin. Pale, partially polymerized (dimerized) rosin. Offers a higher softening point, higher viscosity (molten and in solution), much greater resistance to oxidation, and complete freedom from crystallizing when in solid form or in solution compared with pale grades of regular wood, gum, or tall oil rosins. Used for the preparation of synthetic resins, floor tile, rubber compounds and various adhesives. Possesses high softening point, good oxidation resistance, pale color and noncrystallinity. Compatible with natural oils, fatty acids, natural and most synthetic rubbers, polyterpenes, waxes, ethylcellulose, natural resins, most alkyd resins, maleic modified resins, phenolic modified resins, polymerized oils, coal tar, asphaltum, vegetable pitches, shellac, and EVA resins.
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Product Type
Tackifiers > Rosins > Dimerized Rosins
Chemical Composition
Polymerized rosin
CAS Number
65997-05-9
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