REXtac RT9745

RT9745 is Formulated Butene Copolymer which is mainly used in Automotive load floor, Specialty packaging, Mattress assembly, Foam bonding.

Chemical Family: Olefins

Compatible Substrates & Surfaces: Paper, Plastics, Wood

Features: Improved Flexibility, Low Viscosity, Multi-Substrate Adhesion, Thermal Resistance

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Identification & Functionality

Chemical Family
CASE Ingredients Functions
Technologies

Features & Benefits

Product Highlights
  • High initial tack and green strength
  • Excellent cohesion
  • Long open time
  • Excellent thermal stability @ 375⁰F after at least 48 hours
  • Application temperature: 350-375⁰F

Applications & Uses

Compatible Substrates & Surfaces
Recommended Application Areas
  • Assembly
  • Building & Construction
  • Furniture
  • Nonwoven
  • Packaging
  • Transportation
Examples
  • Automotive load floor
  • Specialty packaging
  • Mattress assembly
  • Foam bonding

Properties

Appearance
White
Typical Properties
ValueUnitsTest Method / Conditions
Needle Penet15dmm
Open Time120seconds
Softening Point250⁰F
Viscosity at 375⁰F4500cps

Packaging & Availability

Packaging Type
Packaging Information
  • 44.1 lb box