Lanmar Silver4 PTFE Laminated Fiberglass Fabric (0.0048″) is a durable industrial PTFE laminate engineered to deliver reliable non-stick release, excellent high-temperature performance, and enhanced wear resistance in continuous-use applications. This specialty material features multi-layer cast PTFE film laminated to woven fiberglass fabric, providing a consistent thickness and a pinhole-free surface that outperforms traditional coated fabrics of similar weight and thickness.
At 0.0048″ thickness, Lanmar Silver4 PTFE fiberglass fabric offers a smooth, low-friction surface ideal for processes where release performance, longevity, and minimal material buildup are critical. The laminated construction delivers uniform PTFE coverage, ensuring extended wear life and resistance to abrasion, contamination, and mechanical stress.
Designed for continuous high-temperature industrial environments, Lanmar Silver4 excels in applications that demand reliable non-stick performance and dimensional integrity under repeated thermal cycling. Its chemical resistance and low surface energy support long service life even in aggressive processing conditions.
0.0048″ thickness for consistent performance and durability in industrial use
Laminated multi-layer PTFE film fused to woven fiberglass for uniform surface quality
Exceptional non-stick release and low friction to reduce product adhesion and facilitate easy cleaning
High-temperature resistance suited for continuous operation where heat tolerance is required
Excellent chemical resistance for demanding processing environments
Enhanced wear life and abrasion resistance compared to standard PTFE coated fabrics
Lanmar Silver4 PTFE laminates are widely used across industries for:
Heat sealing and packaging equipment requiring a durable release surface
Conveyor contact and guide surfaces where smooth movement and release are essential
Composite layup and mold release in manufacturing processes
Thermal insulation, shielding, and protective barriers in high-temperature settings
General industrial release applications where extended wear life improves uptime
