Guangzhou Polytech Materials Co., Ltd.
EVA Copolymers
POLYTECH provides various kinds of Ethylene vinyl acetate (EVA) copolymers are used in extrusion film processes for applications including packaging, surface protection and greenhouse covers, and in photovoltaic cell encapsulation. EVA copolymers are used in molded caps and seals, footwear and car interiors. They are the base polymer in many adhesive resin formulations and in wire and electrical cables compounding.
As hydrogenated hydrocarbon resins, PINOPET perform excellent color, heat stability, low odor, solubility and compatibility with various polymers, including EVA, SIS, SBS and APAO. These resins are used in hot-melt adhesives (HMA), hot melt pressure-sensitive adhesives for hygiene products (HMPSA), and other adhesives.
As aromatic hydrocarbon resins, POLYLENE are available with softening points ranging from 90℃ to 140℃ depending on the application. They are used in adhesives, rubber mixing and processing aids, paint and ink additives, and asphalt additives.
Product Display
As pure monomer resins, POLYRAZ offer the best of both worlds: the compatibility and versatility of aromatic resins along with the clarity and stability of a hydrogenated aliphatic resin. This means that POLYRAZ are compatible with various base polymers and provide low color, good thermal stability, and excellent resistance to weathering. In addition, their verifiable composition allows them to be compliant with FDA direct food contact regulations.
As aliphatic hydrocarbon resins, POLYTACK perform high compatibility with elastomers and excellent solubility in a variety of organic solvents. These resins are used in adhesive tapes, hot-melt adhesives (HMA), hot-melt road marking (HMRM), asphalt additives, and other adhesives.
Polytech is the major manufacturer of gum rosin and its derivatives products in China. The main products are: hydrogenated rosin, rosin ester resin series, liquid rosin esters series, polymerized rosin, partailly dimerized rosin, disproportionated rosin and other modified rosins. With full range products, widely used in the applications of adhesives, coatings, inks, synthetic rubber, dye and pigments, electronic solder flux, etc.
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