Physical character: Made by cast or injection molding with high quality polyester, polyether, polyurethane, PU or TPU. 1. Most of the plastic corrosion resistance is strong, does not react with acid, alkali. 2. Plastic manufacturing cost is low. 3. Durable, waterproof, light. 4. Easy to be with molding into different shapes. 5. Is a good insulator. 6. Plastic can be used for the preparation of fuel oil and fuel gas, so that we can reduce oil consumption. Material advantage It is very good performance of chemic erode resistant, impregnant resistant, ozone resistant, radiation resistant, aging resistant, hydrolyze resistant, and high tensile strength, tear resistant, high impact resistant, high bend strength and low compression set etc. The abrasion resistant is 5 multiple more than pure natural rubber, and the oil resistant is 3-5 multiple more than NBR rubber, and have high elasticity 65% with prominent compression resistant at high temperature. Wider revise hardness range on 60-95 shore A, very good viscidity with metal material, it is a new macromolecule material with fast evolutive now. Application Mine, oil field, chemical, printing, punch, paper making, spin, auto industrial etc. Specifications Material: 100% PU Color: Yellow, white, black, red, green, blue etc. Surface: Smooth Tensile strength: 25-55Mpa Hardness: 40-95 Shore A Elongation: 300%-750% Density: 1.12-1.25g/cm3 Elasticity impact: >25% Tear strength: 35-155 KN/m Akron abrasion loss: <0.05cm3/1.61km Compression set (22h*70º C): <10% Working temperature: 120º C Size: Build injection molding according to the buyer’s drawings Please feel free to contact us. Contact: Tracysale7@chinarubber.cc WhatsAPP: 0086-18631837901