Embossed BOPET Film for Fiberglass Roofing Sheet
Proofing:2~3D (including making,inspection)
Production Capacity:100,000pcs/D or 10,000m2/D
Precision of die cuttings:+/-0.02mm
Product Introduction
With our leading technology at the same time as our spirit of innovation, mutual cooperation, benefits and development, we are going to build a prosperous future alongside one another with your esteemed enterprise for Silicone Base Paper Sheets, PET Film Roll Plastic, Pe Coated Paper For Cups. We actively cooperate with customers and strive to achieve the best after-sales service, adhering to the principle of 'active cooperation, common progress, and creating a win-win situation' to provide customers with high-level services! We understand that in order to improve their overall strength, enterprise information construction is an essential key link. We always adhere to integrity, uphold the highest ethical standards, have the courage to compete and pursue victory. A firm commitment to quality, innovation and continuous improvement drives us to persist in creating value for customers.
Mylar polyester film sheets are precision-cut sheets of biaxially-oriented PET (BoPET) film - a high-performance engineering plastic known for its exceptional tensile strength, dimensional stability, dielectric properties, and chemical resistance. Manufactured from virgin PET resin and available in clear, translucent, and opaque grades, our polyester film sheets are produced to tight tolerances with die-cutting precision of ±0.02 mm.
Commonly used as electrical insulation, thermal barriers, protective overlays, printing substrates, and industrial spacers, Mylar sheets serve industries including electronics, automotive, medical devices, optical equipment, packaging, and labeling. With a production capacity of 100,000 pieces or 10,000 m² per day and a 2–3 day proofing turnaround, we deliver high-volume consistency and fast custom development.
| Parameter | Details |
|---|---|
| Material | Biaxially-oriented PET (BoPET / Mylar) |
| Available Thickness | 0.012–0.50 mm (custom gauges available) |
| Dielectric Strength | ≥ 150 kV/mm (typical for 25 μm film) |
| Tensile Strength | ≥ 170 MPa (MD) |
| Elongation at Break | 80–180% (grade-dependent) |
| Continuous Operating Temperature | -70°C to +150°C |
| Melting Point | ~260°C |
| Moisture Absorption | < 0.5% |
| Die-Cutting Precision | ±0.02 mm |
| Color | Clear, white, black, frosted, or custom (Pantone/CMYK) |
| Surface Finish | Glossy, matte, or textured |
| Certifications | RoHS, REACH, UL (available on request) |
Surface Treatment & Processing Options
Metalized - reflective and conductive grades for shielding and decorative applications
Anti-Static / Static-Dissipative - for electronics and cleanroom use
Printable - corona-treated surface for screen printing, digital printing, and flexography
Embossed / Textured - matte, frosted, or patterned finishes
Adhesive-Coated - single or double-sided adhesive backing available
Flame-Retardant - UL 94 V-0 rated grades for electrical and aerospace applications
Product Application:
Electrical Insulation - slot liners, phase insulation, transformer interlayer, capacitor dielectric
Electronics - insulating spacers, cable wrapping, flexible circuit substrates, display overlays
Automotive - gaskets, spacers, wire harness insulation, sensor diaphragms
Medical Devices - sterile packaging, diagnostic strip substrates, device overlays
Optical Equipment - lens protectors, diffusers, light guides, display windows
Printing & Graphics - screen printing substrates, membrane switch overlays, nameplates
Packaging & Labeling - high-clarity windows, tamper-evident seals, durable labels
Industrial - release liners, protective masking, thermal barriers, shim stock
Why Choose Us
To ensure that our adhesives and packaging solutions are as helpful as possible to our business partners, we are always sourcing for new opportunities to expand our business with new products that we can supply to our customer. You can also contact us.
Surface Treatment & Processing Options
Metalized - reflective and conductive grades for shielding and decorative applications
Anti-Static / Static-Dissipative - for electronics and cleanroom use
Printable - corona-treated surface for screen printing, digital printing, and flexography
Embossed / Textured - matte, frosted, or patterned finishes
Adhesive-Coated - single or double-sided adhesive backing available
Flame-Retardant - UL 94 V-0 rated grades for electrical and aerospace applications
Packaging & Delivery
Proofing: 2–3 working days (including production and inspection)
Production Capacity: 100,000 pieces/day or 10,000 m²/day
Die-Cutting Tolerance: ±0.02 mm
Lead Time: 1–2 weeks (varies by quantity)
Packaging: Standard export packaging or custom per customer requirements
Port: Ningbo / Shanghai
We continue to explore the customer-centered business model, and strive to provide customers with high-quality Embossed BOPET Film for Fiberglass Roofing Sheet. Sticking towards the principle of 'Super High-quality, Satisfactory service'. In the face of the ever-changing market challenges, we adhere to the management culture of "people-oriented, market service".
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