PRODUCTS

SANPRENE LQ-258

Outline

Polyurethane Resin Solution for Dry Processing Suitable for Manufacturing Synthetic Leather

構造式

Features

· Ester / ether polyurethane resin solution for wet processing suitable for manufacturing artificial leather or wet synthetic leather.
· Excellent hydrolysis resistance.
· Gives a hard texture.

      

Functions

  • ・Reacting/Forming
     

Applications

  • ・Textiles
  • ・Polyurethane Resins
      

Composition

Urethane Series Polyurethane

Properties, and other information

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Principal Component Polyurethane resin solution Appearance Pale yellow liquid Viscosity(mPa・s) 105,000mPa・s(20℃)
Evaporated residue(wt%) 35 Solvent Dimethylformamide

Precaution Against Mishandling

· When using other resins together, check the compatibility with other resins in advance and use within the range where there is no problem.
· Dry the equipment such as the coating liquid preparation tank and coating equipment sufficiently before use. If water remains, the polyurethane resin in the coating liquid will partially solidify and precipitate, forming a porous layer with poor surface smoothness and texture.

      

Before handling this product, refer to the current Safety Data Sheet for recommended protective equipment, and detailed precautionary and hazards information.If SDS is not listed on the homepage, please contact our sales representative.