- Contact Person : Ms. Sun Sunny
- Company Name : Qingdao Toplit Industry Co., Ltd.
- Tel : 86-532-86109330, 86109334,86109375
- Fax : 86-532-86109335
- Address : Shandong,QINGDAO,NO. 467,Chiangjiang Middle Road, Deveopment Zone,
- Country/Region : China
not old PE film for cushion gum
not old PE film for cushion gum:
Analytic:
PE film to be a oneoff products isolation, the function is keeping fresh of rubber, and keep the rubber not decline, not old.
spec.:
Item | First grade | Second grade |
1. Melting point °C | 100-115 | 100-125 |
2. Light transmittance(30nm)% | ≤8 | ≤10 |
3. Acetone extract % | ≤1.3 | ≤1.5 |
4. Copper content (ρρm) | ≤18 | ≤20 |
5. Manganese content (ρρm) | ≤10 | ≤10 |
6. Tensile strength(Longitudinal & transverse) MPa | ≥18 | ≥16 |
7. Elongation percentage % | ≥280 | ≥200 |
8. Width & thickness | As per clients' requirements |
Application:
normally used in tire rebuilding (steel wire tire, whole steel half steel, large tyre glue), mat gel in.
not old PE film for cushion gum pictures:
not old PE film for cushion gum