纺织banner

Technical requirements for spare tire cover

Common substrates: PP injection molding, PP honeycomb board, hard fiberboard, felt fabric
 
Hard requirements
  • Quick positioning, high initial strength,
  • moderate
  • high and low temperature performance, excellent colloidal strength
  • coating effect
  • after curing,
 
Operational requirements
 
  • good thermal stability, uniform glue output,
  • uniform spiral spray, large glue spot odor, large glue spot
  • odor, greatly affects worker comfort
  • , can maintain health at low temperature
model Melt viscosity @140℃ Remark
PUR series 3500~5500 Opening time is about 40 seconds, and can be activated twice within 2 hours
3500~5500 Opening time is about 4 minutes, used for single-molding
5000~9000 Opening time is about 4 minutes, used for one-time molding. High initial strength, thicker fabrics are not easy to rebound
 
Glue machine temperature setting
Grille Cylinder/Pressure disc Hose Glue gun
120℃ 120-150℃ 130-150℃ 130-150℃
 

Telephone

0512-56885350
Copyright © 2025 Suzhou Geshichuang Materials Technology Co., Ltd.

Product Center

Solution

about Us

News Subscription

Promotions and new products are delivered directly to your inbox.