Industrial PTFE Coated & Silicone Coated High Performance Materials

R753-Series PTFE Coated Fiberglass Sewing Thread – Max 1000F

R751 and R753 PTFE coated beta fiberglass sewing threads are our most popular, versatile and cost effective high temperature thread. The fiberglass sewing thread is manufactured from continuous filament beta yarns, making it among the strongest and most chemically resistant textile sewing thread on the market today. Maximum operating temperature: 1000 deg F

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

Our uniform PTFE coating completely encapsulates the thread, enhancing resistance to build-up of contaminates and repelling attack by most acids and alkalis. Our smooth PTFE coating enhances the flexibility of this very fine fiberglass yarn, making it especially suitable for most industrial sewing machines and minimizing the tendency to kink, strip-back or break like many other very high temperature threads.

This is our most popular, versatile and cost effective high temperature thread.

Military Specification: Mil-C-20079 Type III Class III (Type 3 Class 3)

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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

Related Information

Operating Temperatures for PTFE Coated Sewing Threads
R751 and R753 Series – PTFE Coated Beta Fiberglass Sewing Thread
R753 Colors Series-PTFE Coated Beta Fiberglass Sewing Thread, Colors
Multi-Layer Insulation Materials
Experience Counts
High Speed Thread Lubricant
Sewing Tips for PTFE Coated Fiberglass Sewing Thread

Applications

• High Temperature Textiles
• Safety Spray Shields
• Filter Bags
• Braided Sleeving
• Insulation Jackets
• Thermal Insulation Pads
• High Temperature Gaskets
• Kiln Seals
• Fire Resistant Composites
• Welding Blankets
• Heat Shields