| Customization: | Available |
|---|---|
| Material: | PE |
| Type: | Stretch Film |
|
Still deciding? Get samples of US$ 0.18/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
The high temperature resistant PP PE release film is an essential auxiliary material, ingeniously crafted to enhance the manufacturing of composite materials. This specialized film is engineered for impeccable performance, facilitating seamless separation of composites from molds post-fabrication. Composed of premium materials like polyester or polyethylene, it boasts superior low surface adhesion, ensuring a smooth and effortless detachment. In addition to its primary role, this release film serves as a vigilant guardian, offering robust protection to the composite material's surface, effectively shielding against potential damage or contamination.
Non-Stick Surface:
One of the standout advantages of our release film is its exceptional non-stick quality. This ensures effortless removal from the cured composite, preserving the integrity of the part and ensuring no residue is left behind.
Versatile Applications:
Our release films excel in adaptability, making them perfect for an extensive array of composite manufacturing techniques. Whether you're working with autoclave, vacuum bagging, or press molding, our films are compatible with a diverse range of resin systems and varying curing temperatures.
Improved Surface Finish:
By acting as a protective barrier between the composite material and the mold, our release films ensure a pristine, blemish-free surface on the finished product. This is crucial for meeting both the aesthetic appeal and functional performance expected in high-quality composites.
Environmental Resistance:
Our release films are engineered to withstand harsh chemical interactions and elevated temperatures. This resilience makes them ideal for processes that involve aggressive resins and require high-temperature curing, ensuring reliability and durability in challenging environments.
Reduction in Mold Maintenance:
Serving as a protective buffer, our release films minimize wear and tear on mold surfaces. This not only extends the service life of molds but also significantly cuts down on maintenance costs, providing substantial savings over time.
Mold Preparation:
The preparation of the mold is a critical first step, where the surface is meticulously cleaned and may be coated with a specially formulated release agent. This ensures effortless detachment of the high-quality release film and the composite part once curing is complete.
Laying Up Composite Materials:
The process involves strategically arranging composite materials, such as prepreg fabrics or resin-infused fabrics, onto the mold. They are positioned in the desired orientation and thickness to achieve optimal performance and strength.
Application of Release Film:
The release film, tailored to specific needs, is carefully applied atop the composite lay-up. Options include a smooth or perforated finish to control resin bleed-out during the crucial curing process.
Application of Bleeders and Breathers:
When required, additional layers such as bleeder fabrics and breathers are expertly applied above the release film. These materials play a key role in extracting excess resin and ensuring even distribution of pressure throughout the curing stage.
Curing:
Under carefully controlled heat and pressure, the composite material undergoes curing. The release film is pivotal in this stage, ensuring that the composite does not adhere to mold or bagging materials, thus guaranteeing a flawless finish.
Demolding:
Once curing is completed, the release film is gently and precisely peeled away, unveiling the composite part's impressively smooth surface. The part is then removed from the mold, ready for any subsequent processing or detailed finishing.
| Code | Raw Material | Thickness | Temperature Resistance | Type |
| SF-PP-35 | PP/PE | 35±5μm | 150°C | Non-perforated |
| PF-PP-35 | PP/PE | 35±5μm | 150°C | Perforated (Customized) |
*We offer tailored solutions with our products, meticulously crafted to align with the specific requirements of our esteemed customers.
Welcome to Hitex Insulation, your premier destination for superior high-temperature fabrics and textiles. As specialists in a diverse range of products, we excel in catering to the demands of thermal insulation, welding protection, fire-fighting, and sealing applications, among others.
We are proud of our vast experience and profound expertise in the industry, which enable us to offer unrivaled solutions tailored to meet your specific needs. Our team comprises highly skilled professionals dedicated to delivering premium products and services that adhere to the highest industry standards.
At Hitex Insulation, we recognize the critical importance of quality, durability, and performance in high-temperature fabrics and textiles. Therefore, we meticulously source materials from trusted suppliers and manufacturers, ensuring that each product dispatched from our facility exemplifies the pinnacle of quality.
Our commitment extends to building enduring relationships with our clients by offering exceptional customer service and support. Whether you have inquiries about a product, need assistance in selecting the ideal solution for your requirements, or seek technical support, our dedicated team is always ready to assist.
Thank you for choosing Hitex Insulation. We are eager to fulfill all your high-temperature fabric and textile requirements with excellence and dedication.
){kind=link}