Brown PTFE Guide Stripe Tape (GST) with 60%PTFE + 40%bronze for High Temperature -60°C to +260°C and Low Friction Coefficient<0.04
Price:
negotiation
MOQ:
10rolls
Delivery Time:
10 working days after received your payment
Brand:
3A Rubber
Product Description
Brown PTFE Packing Guide Stripe Tape (GST)
Available thicknesses: 0.8mm, 1.0mm, 1.5mm
Product Description
Our brown PTFE guide stripe tape (GST) is a high-performance composite material consisting of 60% PTFE and 40% bronze, designed for precision machine tools and high-end guide band applications.
Key Features
- Nano-polymer composite based on PTFE material
- Ideal for CNC equipment and precision machine tools requiring high accuracy
- Contains rich solid lubricant particles for excellent friction and wear properties
- Uniform, dense material with strong wear resistance
- Suitable for various industries including textiles, printing, paper manufacturing, food processing, chemical engineering, and woodworking
Technical Specifications
- Material composition: 60% PTFE + 40% bronze
- Pressure rating: 15Mpa@25°C, 12Mpa@80°C, 8Mpa@120°C
- Temperature range: -60°C to +260°C
- Speed capability: 15m/s
- Wear resistance: 10x greater than cast iron guide
- Low friction coefficient: <0.04 (1/3 of cast iron guide)
- No creeping, steady movement
- Excellent shock absorption for improved processing accuracy
- Suitable for dry use (depending on load)
- Compatible with most contact fluids
- Easy assembly and maintenance
Available Dimensions
- Thickness options: 0.8, 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 6.0mm
- Width options: 3.2 to 300mm (multiple standard sizes available)
- Length: 10-20 (custom lengths available)
- OEM sizes available upon agreement
Material Properties
| Property | Brown (PTFE + bronze) | Green |
|---|---|---|
| Density (g/cm³) | 2.9-3.3 | 2.7-3.2 |
| Coefficient of linear expansion (40-120°C) | 7.62 | 7.5 |
| Tensile strength (Mpa) | 16 | 14 |
| Elongation (%) | 170 | 150 |
| Compressive strength (Mpa) | 30-40 | 28-38 |
| Bending strength (Mpa) | 25-30 | 23-29 |
| Non-notched impact strength (KJ/m²) | >15 | >14 |
| Friction coefficient (μ) | 0.15-0.21 | 0.16-0.23 |
| Trace width of friction (m) | <6 | <7.5 |
| Friction loss (mm³) | 6.0-10.5 | 6.5-11.2 |
Note: When inquiring, please confirm the material, color, size, and quantity requirements. Special phenolic guide tape reinforced fabric available in red and green colors.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
SANHE 3A RUBBER & PLASTIC CO., LTD.
Location
45 Hualian Golden Street, Sanhe Hebei China
Contact Person
Shiguo Han