BOPP Film High Temperature 30-50μm Thickness Big rolls for GRE GRP
BOPP Film Brief Introduction
This product is a specialized Biaxially Oriented Polypropylene (BOPP) Film engineered for the Glass Reinforced Epoxy (GRE)/Glass Reinforced Plastic (GRP) piping industry. It features a 30-50μm thickness, is designed to withstand high processing temperatures, and is supplied in large rolls. Its primary function is to act as a reliable release liner, carrier, or protective layer during the manufacturing of GRE/GRP pipes and fittings.
BOPP Film’s Characteristics
1.High Temperature Resistance: The BOPP film can withstand elevated temperatures, making it suitable for use in the release process of GRE and GRP materials.
2.Excellent Release Properties: The film’s smooth surface and low surface energy facilitate easy release from composite materials, ensuring a high-quality finish.
3.Superior Mechanical Strength: BOPP film provides exceptional tensile strength and dimensional stability, contributing to the durability and performance of the final product.
4.Chemical Resistance: The film exhibits resistance to a wide range of chemicals, enhancing its suitability for various industrial applications.
BOPP Film’s Data Sheet
| Item No. | Thickness | Weight | Width | Length |
| N001 | 30 μm | 42 gsm | 50mm / 70mm | 2500M |
The regular supply of BOPP Film is 30μm, 38μm, 40μm, 45μm etc. High temperature resistance, easy to peel off, well adapted in pipelines, width and roll length can be produced according to customer requirements.
BOPP Film’s Application
The high-temperature BOPP film with a thickness of 30-50μm is widely used in the manufacturing of GRE and GRP products for its release properties. It serves as a reliable release liner during the molding process, enabling easy demolding of the composite parts while maintaining a smooth and flawless surface finish.
Additionally, the film’s heat resistance ensures that it can withstand the curing temperatures involved in the production of GRE and GRP components, making it an indispensable material in these industries.
PET Film can also be used as release film to produce GRP, GRE, FRP etc.
