Vacuum Bagging Film

Description

Earth Composites’ Vacuum Bagging Film is a premium-quality flexible film designed for vacuum infusion, resin transfer molding (RTM), prepreg curing, and other advanced composite manufacturing processes. The film creates an airtight seal over the laminate, enabling uniform vacuum pressure throughout the curing cycle.

Manufactured using high-performance polymer materials, our vacuum bagging films offer exceptional puncture resistance, flexibility, and compatibility with various resin systems including Epoxy, Polyester, and Vinyl Ester resins.

Technical Specifications

Property Specification
Product Name Vacuum Bagging Film
Material Multi-Layer Co-Extruded Nylon / Polymer Film
Film Type High-Elongation Vacuum Bagging Film
Thickness 50 µm – 75 µm – 80 µm (Custom Thickness Available)
Color Green / Yellow / Blue / Transparent
Maximum Elongation Up to 400%
Maximum Operating Temperature Up to 220°C
Vacuum Compatibility 100% Suitable for Full Vacuum (-1 Bar)
Tensile Strength High Tear & Puncture Resistance
Chemical Resistance Compatible with Epoxy, Polyester, Vinyl Ester, Phenolic & Polyurethane Resin Systems
Standard Widths 2 m, 4 m, 6 m, 8 m, 10 m & Custom Widths Available
Roll Length 50 m, 100 m, 150 m & Custom Roll Lengths Available
Applications Vacuum Bagging, Vacuum Infusion, RTM, VARTM, Prepreg Processing, Autoclave Curing & Composite Manufacturing
Industries Wind Energy, Aerospace, Marine, Automotive, Railway & Industrial Composites
Storage Condition Store in original packaging in a cool, dry place away from direct sunlight, heat and moisture.
Shelf Life 24 Months Under Recommended Storage Conditions

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