Adhesive PU

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Adhesive PU (polyurethane) is a synthetic adhesive based on polyurethane resins, featuring high adhesion to various materials (metals, plastics, wood, rubber, etc.).

Category: Polyurethane Adhesives

Purpose: Industry

Purpose: Construction and housing services

Purpose: Household use

Technical Specifications
Main purpose and application

Technical Specifications

1. Appearance at a temperature not lower than +15°C:
Homogeneous viscous-flowing solution from colorless to light yellow.
2. Viscosity according to viscometer VZ-246, nozzle diameter 6 mm, s: 100–250
3. Bond strength during delamination on two-layer kersey, not less than, N/cm (kgf/cm) after 24 hours of bonding:
40.0 (4.0)
4. Mass fraction of solids, %:
not less than 17

Main purpose and application

Polyurethane adhesive PU is intended for bonding soles made of rubber, thermoplastic elastomer, polyvinyl chloride, polyurethane to uppers made of various types of leather and textiles. The adhesive is resistant to oils, water, acids, gasoline.
Main application areas:
  • Industry: bonding aluminum alloys in aircraft manufacturing.
  • Construction: installation of floor coverings, sealing of joints.
  • Household use: repair of footwear, furniture, plastic products.