Protective release film for the rubber and tyre industries.

These films are made of specially formulated polyolefin compounds and do not interact with various types of rubber compounding ingredients.

The R-Series special formulated plain film replaces regular embossed film.

This efficient solution offers several noteworthy benefits: easy and clean release and peeling, retaining the freshness and stickiness of the rubber compound, prevents pollution, improved mechanical features, economizes volume and storage and enables 100% recycling, with high resistance to heat.

This OCC | Plasto-Sac film is more cost effective than the regular embossed film, and is packaged in jumbo rolls of up to 5,000 meters and more, reducing the number of roll changes required, saving time and cost and increasing productivity. The R-1 and R-20 films are provided in a variety of dimensions, width, length, thickness and colours as per customer’s requirements.

R-1 Films

Cold calendaring process (up to 40 degrees)
Inner liners
Side walls
Gum strips applications
Cord calendar
Other sticky materials

R-20 Films

Hot compounds
Inner liners
Side walls
Gum strip applications
Cord calendar
Other sticky materials

R-15 Films

R-15 is used in enriched compounds of sulphur and cobalt surroundings and prevents oxidation of the rubber surface, especially in steel tyre manufacturing.

R-15 can also be supplied in a thin embossed film for those clients who still want to use embossed.


Rich rubber Cobalt and Sulphur compounds such as steel calendaring R-15 prevents blooming.

R-5 Films
The R-5, embossed film formulated using OCC | Plasto-Sac SA’s unique three layer co-extruded film and embossing processes:


Gumstrip applications
Narrow Web Hose and Belting applications
Rubber based Roofing materials (finished product)
Printer and Copier Roller applications
Customer Calendered Materials


Bags for Accelerators and Fine Chemicals:

Low melting bags
Specialized bags for accelerators and special chemicals,
designed for the preliminary process of mixing rubber
and other materials in the rubber and tyre industries.
Manufactured respectively to the different temperatures
required to maintain the quality and features of the raw material.


Composition: EVA copolymer
Fully compatible with rubber
Fully dispersible in high sheer internal – mixer
Load capacity: 15kg max.
VICAT point: 45 degrees Celsius – 60 degrees Celsius
DSC melt point: 76 degrees Celsius – 84 & 105 degrees Celsius