Industrial PTFE Coated & Silicone Coated High Performance Materials

BC-Series Raw Uncoated Fiberglass Sewing Thread – Max 1000F

Our uniform, balanced twist of this very fine fiberglass yarn makes it especially suitable for most industrial sewing machines and minimizes the tendency to kink, strip-back or break like many other very high temperature threads. This thread is available lubricated with a high speed thread lubricant, or with an additional PTFE Coating, as our R753– series thread. Maximum operating temperature: 1000 deg F

W.F. Lake Corp. manufactures it’s uncoated Beta (BC) fiberglass sewing thread from continuous filament beta yarns, making it among the strongest and most flexible fiberglass sewing thread on the market today.

Our uniform, balanced twist of this very fine fiberglass yarn makes it especially suitable for most industrial sewing machines and minimizes the tendency to kink, strip-back or break like many other very high temperature threads. This thread is available lubricated with a high speed thread lubricant, or with an additional PTFE Coating, as our R753– series thread

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Features

• High Temperature Resistance
• High Strength
• Uniform PTFE Coating
• Finest Glass Fiber Available
• Excellent Flexibility

Benefits

• Chemical Resistance
• Minimal Buildup of Contaminants
• Good Sewability
• Excellent Thermal Shock Resistance
• Flexibility
• Minimal strip-back and untwisting

Applications

• High Temperature Textiles
• Safety Spray Shields
• Thermal Insulation Pads
• High Temperature Gaskets
• Kiln Seals
• Fire Resistant Composites
• Welding Curtains