red PE mesh isolate film
PE Rubber Insulating Film serves as a temporary barrier between rubber sheets during the manufacturing process within rubber production facilities. It effectively prevents adhesion, deformation, and stretching between sheets, providing reliable isolation and protection for the rubber. As such, it is an essential auxiliary material in the rubber industry.
In the production of radial tyres, PE film is employed to shield the rubber from air exposure, thereby preventing oxidation and maintaining the rubber's freshness and quality. This, in turn, enhances the overall quality of the tyres. Typically crafted from polyethylene (PE) film, its excellent oxygen barrier properties help safeguard the rubber against oxidative degradation.
Semi-finished film isolation:
During the production process, semi-finished films such as the tread, sidewall, composite layer, and belt layer need to be protected from air to prevent oxidation and deformation. PE barrier film is applied to the surface of the film to block oxygen and preserve freshness.
Improve tire quality:
By isolating the rubber from the air, oxidation is reduced, thereby improving the overall performance and life of the tire.
Protective Packaging
CRATUSFILM brand PE isolation film can be customized to produce red/yellow/blue/green and other colors of PE film, according to customer needs packaging
PE film features
Red PE Mesh Isolate Film with Good oxygen barrier properties: Effectively blocks oxygen permeation, preventing rubber oxidation.
Easy to process: PE film offers excellent plasticity and processability, making it convenient for use in tire manufacturing.
Cost-effective: PE material is relatively economical and meets the cost control requirements of tire production.
Specifications for rubber production processes
| NO. | ITEM | UNIT | SPECIFICATION | RESULT | |
1 |
SURFACE QUALITY |
\ |
There should be no defects on the surface such as bubble, perforation, water grain, stripe, bursting rib, bad plasticization, fish eye block, etc | ||
| 2 | WIDTH | MM | 250±5 | 250 | |
| 3 | THICKNESS BEFORE EMBOSSING | MM | 0.12±0.012 | 0.113 | |
4 |
TENSILE STRENGHT |
WARP | MPA |
≥10 |
24 |
| WELF | 21 | ||||
5 |
NOMINAL STRAIN AT BREAK (%) |
THICKNESS < 0.050 |
MM |
≥130 |
\ |
| THICKNESS ≥ 0.050 |
≥200 |
203 |
|||
| 6 | COLOUR | \ | \ | Transparent/Red/ Blue/ Green | |
| 7 | FIGURE | \ | \ | Diamond figure | |
| 8 | THICKNESS AFTER EMBOSSING | MM | \ | 0.201 | |
Packing Details

Why Choose Us?
What 's the capacity?
The Group has production capacity of Canvas Fabric 30,000 tons/year, Steel Cord 100,000 tons/year, Bead Wire 60,000 tons/year
Tyre Cord Fabrics 40,000 Tons / year, Tyre Liner Fabric 5 million meters/year ,Film 20,000/year.
Shipping Details:
1.International standard export packing in packages or according to t o
customer's requirement.
2.Loading port: Qingdao ,Shanghaior according to customer's requirement
3. Delivery Time:
2 -5 days for samples
15-20 days for 1-4 20fcl containers
20-30 days for 3-6 20fcl containers
4.Payment Terms:
Payment: 30% deposit, 70% by T/T against B/L copy or by L/C.
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