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what is rigid foam? Rigid foam polyether polyol (referred to as hard foam polyether) is the main raw material of rigid polyurethane foam, rigid foa...

Polyether polyol is a main raw material of polyurethane foam ,it main contains rigid foam,flexible foam,CASE application etc. Polyether polyol is a...

Polyurethane cold storage board uses lightweight polyurethane as the inner material of the cold storage board.Because polyurethane has a very good ...

Polyurethane imitated wood material is a high-density rigid polyurethane foam, it has a small cell structure, and the density of conventional adiab...

Polyurethane spray insulation material is mainly composed of polyurethane, adding various fillers, lubricants, anti-aging agents, colorants, and ot...

Polyurethane sandwich panel is a new type of insulation material that utilizes a special polymer.It's made by polyether polyol rigid foam,it is an ...

Chain segment structure TPU is a (AB) n-type block linear polymer composed of flexible soft segments and rigid hard segments. TPUs with different s...

The synthesis methods of TPU can be divided into two categories based on the presence or absence of solvents: solvent-free bulk polymerization and ...

classification There are two types of polyurethane thermoplastic elastomers: polyester type and polyether type, with white irregular spherical or c...

Thermoplastic polyurethane elastomer, also known as thermoplastic polyurethane rubber, abbreviated as TPU, is a type of (AB) n-block linear polymer...

Polyurethane prepolymers are widely used in polyurethane adhesives, coatings, elastomers, foam, fibers and many other fields. Adhesive and coating ...

The most commonly used method for synthesizing prepolymers is the NCO terminated polyurethane prepolymer. The general method for preparing NCO base...