Introduction:

GY-PUA-Series which is GO YEN CHEMICAL(GYC) cooperated with GGK is a multi-function modifier applied to many kinds of polyurethane industrial products and related resin and engineering plastics (PET/PBT/NYLON/PC).

It can be used in related PU industry to increase functions in every physics and machinery ability including weather resistance, heat resistance (improve the heat resistance of PTMEG), abrasion-resisting, and waterproof (hydrolysis resistance overpass all traditional polyester polyol). This series can enhance the added value for finished products.

The application ranges of GY-PUA-Series are extensive, includes PU foam , TPU, PU leather, hydrolysis resistance PU resin, high strength polyurethane material, waterproof Polymer, construction plastic…etc. It can raise PU and related industry additional value effectively, and now numerous plants worldwide designate this product to apply in their formula.

Characteristic:

• Given all kinds of PU & TPU products good waterproof, machinery strength, abrasion resistance

• Overpass all polyester polyol and polyether polyol hydrolisis ability.

• Can be used in related engineering plastic (NYLON, PBT, PET, PC) and Thermoplastic Elastomer

• Improve PTMEG ‘s drawback in weather resistance, yellowish and heat-resistant Increase the abrasion resistance of polyether PU resin

• Apply to polyurethane adhesion layer or PU adhesive , can increase peeling off strength &cutting strength.

• GY-PUA-Series, related PU Resin and Polyol has good processing ability and compatibility.

• Improve instable situation due to light or products process for various kinds of synthetic leather

• GY-PUA-Series can be intensifier of physical properties for various kinds of PU Resin

• Applied in outdoor polyester leather, TPU products to possess long- term freezing resistance.

• Applied in TPU, decreasing fish eye ,crater, nebulization and poor shape of extrusion or injection for the finished products of Film & Tube & Sheet. Enhance the quality of TPU elastomer.

Application:

1. High strength or hydrolysis resistance TPU
2. High physical properties PU Lether
3. Adipic acid type polyester Polyol Modifier
4. Modifier of foam, plastic products
5. Improve the weather resistance and easy-cracking with light and heat for PTMEG
6. Special high function PU resin
7. Polyurethane painting
8. All kinds of polymer and rubber
9. Engineering plastic (PET, PBT, PC, Polyamides)
10. Other industry application