Robert McKeown Co., Inc. - Glass-PTFE Premium Food/Medical Grade Backing Substrates

PTFE glass provide dimensional stability, high tensile strength and edge tear, operates over a temperature range from -100°F to +500°F (-73°C to +260°C), and offers better abrasion resistance than uncoated glass cloth. The PTFE surface offers quick release and chemical resistance characteristics. Anti-static PTFE glass yields improved thermal conductivity and static dissipation. Available with silicone or acrylic adhesives, PTFE glass applications include heat sealing and low friction release surface liners for conveyors.

Unit of Measure

Items	SG03-03(R) Glass-PTFE Premium Food/Medical Grade Backing Substrates	SG03-05(R) Glass-PTFE Premium Food/Medical Grade Backing Substrates	SG03-06(R) Glass-PTFE Premium Food/Medical Grade Backing Substrates	SG03-10(R) Glass-PTFE Premium Food/Medical Grade Backing Substrates	SG03-14(R) Glass-PTFE Premium Food/Medical Grade Backing Substrates
Color	N/A Brown
Adhesive System	N/A A
Backing Thickness	N/A 3.0 mil0.076 mm	N/A 5.0 mil0.127 mm	N/A 6.0 mil0.152 mm	N/A 10.0 mil0.250 mm	N/A 14.0 mil0.350 mm
Adhesive Thickness	N/A 1.7 mil0.043 mm
Total Thickness	N/A 4.7 mil0.118 mm	N/A 6.7 mil0.170 mm	N/A 7.7 mil0.194 mm	N/A 11.7 mil0.297 mm	N/A 15.7 mil0.399 mm
Adhesion Strength	N/A 40 oz/in442 g/cm	N/A 55 oz/in607 g/cm	N/A 55 oz/in607 g/cm	N/A 70 oz/in773 g/cm	N/A 70 oz/in773 g/cm
Tensile Strength	N/A 90 lb/in16.1 kg/cm	N/A 175 lb/in31.2 kg/cm	N/A 175 lb/in31.2 kg/cm	N/A 250 lb/in44.6 kg/cm	N/A 400 lb/in71.4 kg/cm
Elongation	N/A <5 %
Dielectric	N/A 4 kV	N/A 5 kV	N/A 6.5 kV	N/A 8.5 kV	N/A 7 kV
Insulation Class	N/A 180 ºC
Min Temperature Range	N/A -100 ºF-73 ºC
Max Temperature Range	N/A 500 ºF260 ºC
Comments	N/A