What is Scraper Chemical Resistance High Strength Eco-Friendly Polyurethane Prepolymer
Price
Min. Order Reference FOB Price
20 kg US$1.90-4.50 / kg
Sepcifications
- CAS No. 51852-81-4
- Formula (C10h8n2o2.C6h14o3)X
- Molecular Principal Chain Urethane Based Polymer
- Color Optional
- Transport Package Drums, Barrel, Can, Isotank and So on
- Specification pure
- Trademark G-TECH@
- Origin China
- Appearance White Solid
- Hardness Shore a 74-80
- Tensile Strength MPa 45-60
- Elongation at Break % 500-650
- Tear Strength kN/M 55-95
- Rebound % 30-45
Product Description
Product Description Polyurethane (PU) is a special material that offers the resilience of rubber combined with the toughness and durableness. It allows people to substitute rubber, plastic and metal with PU. Polyurethane can reduce factory maintenance and OEM product cost. Polyurethane has better ...
-
Differences Between Polyurethane PIR Foam and Polyurethane PUR FoamBy ZIBO GUIDE NEW MATERIALS TECHNOLOGY CO., LTD. on 26/12/2024Polyurethane Foam (PUR) and Polyisocyanurate Foam (PIR) are two widely used rigid foam materials. While they belong to the polyurethane family, they differ significantly in chemical composition, physical properties, application areas, and development trends. -
Research of the Technical Advantages of Polymer Resin in the Application of Slow-Release Fertilizer Coating IndustryBy ZIBO GUIDE NEW MATERIALS TECHNOLOGY CO., LTD. on 16/01/2025Polymer resin plays a vital role in the slow-release fertilizer coating industry, and brings significant benefits to agricultural production through its unique technical characteristics and wide range of applications. -
Polyurethane Adhesives Promote the Application of Composite Building MaterialsBy ZIBO GUIDE NEW MATERIALS TECHNOLOGY CO., LTD. on 08/10/2024Adhesives, also known as Polymer Resins (polyesters, vinyl esters, modified acrylics, epoxy resins, phenolic resins and polyurethanes based), can bond reinforcing fibers together in an orderly manner. In composite materials, fibers and fabrics play a reinforcing role, while resins are the matrix material. Polyurethane composite construction materials are showing more advantageous characteristics in construction applications.