Fiberglass Steel Wire Reinforced Fabric | 500°C Heat Resistant | ASTM D4029 Compliant

A composite material combining high-temperature resistant fiberglass yarns with stainless steel wire reinforcement. Designed for industrial applications requiring both thermal stability and mechanical strength in demanding environments.

Note: Distinct from standard fiberglass fabrics due to steel wire reinforcement providing exceptional tensile strength at elevated temperatures.

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Product Features

Temperature Range:
- Continuous operation: -70°C to +500°C
- Instantaneous peak: 800°C (≤30 minutes)
Mechanical Properties:
- Tensile strength: ≥2800 N/cm (warp)
- Elongation at break: ≤3%
Environmental Resistance:
- UV/Ozone resistant (ASTM G154)
- Chemical corrosion resistant (pH 2-12)
- Non-combustible (ASTM E84 Class A)
Special Features:
- Steel wire prevents thermal deformation
- Maintains 40% residual strength at 600°C

Sizes

Model and Specification

Model	Composition	Weight (g/m²)	Wire Diameter (mm)	Width (m)	Tensile Strength (N/cm)
FWR-800	Fiberglass + 304SS	800±50	0.08±0.01	1.0-1.5	2800
FWR-1200	Fiberglass + 316SS	1200±60	0.12±0.01	1.0-2.0	3500
FWR-1500	Fiberglass + 321SS	1500±80	0.15±0.02	1.0-3.0	4200

Application

Power Plants:
- Flue gas duct expansion joints
- SCR system insulation
Steel Mills:
- Blast furnace gas recovery systems
- Hot air pipeline compensation
Chemical Processing:
- Acid/alkali exhaust systems
- High-temperature filtration
Special Applications:
- Brake lining reinforcement
- Fireproof curtain systems

Remarks

Install with minimum 50mm overlap at joints
Avoid direct contact with sharp edges
Storage humidity ≤65% RH
Not recommended for continuous use above 550°C

Standard Complied

Material Standards:
- ASTM D4029 (Fiberglass yarn)
- ASTM A580 (Stainless steel wire)
Performance Standards:
- EN 13501-1 (Fire resistance)
- ISO 6943 (Flex endurance)
Industry Specifications:
- ASME RTP-1 (Pressure vessels)
- DIN 4102-1 (Building materials)

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