Filtro de agulha de fibra de vidro A solução incomparável para os desafios industriais de temperatura extrema

Chopped Strand Mat
July 18, 2025
Category Connection: esteira desbastada da costa
Brief: Discover the unmatched solution for extreme temperature industrial challenges with our Non Combustible Chopped Strand Mat SGS Glass Fiber Needle Felt. Engineered for superior thermal insulation, filtration, and acoustic absorption, this high-performance material withstands continuous temperatures up to 280°C and instant peaks of 700°C. Ideal for industrial filtration, thermal insulation, and fireproofing applications.
Related Product Features:
  • Non-combustible and SGS-certified eco-friendly, ensuring safety and compliance with Fire Class A1 standards.
  • Withstands continuous temperatures up to 280°C and instantaneous peaks of 700°C with minimal thermal shrinkage.
  • Superior thermal insulation with a thermal conductivity of 0.035-0.040 W/m*K and acoustic absorption rate ≥90%.
  • High tensile strength ranging from 1600-2200 N/50mm, suitable for demanding industrial applications.
  • Resistant to acids and alkalis, except HF and concentrated H₃PO₄, ensuring durability in harsh environments.
  • Customizable thickness (3mm-25mm), roll length (50-100m), and grammage (450-4000 g/m²) to meet specific needs.
  • 3D microporous structure with >90% porosity, enhancing filtration efficiency and dust capture up to 99.99%.
  • Available in various models (EMN3 to EMN25) with specific thickness, grammage, and tensile strength for diverse applications.
FAQ:
  • What is the maximum temperature the Glass Fiber Needle Felt can withstand?
    The Glass Fiber Needle Felt can withstand continuous temperatures up to 280°C and instantaneous peaks of 700°C with thermal shrinkage ≤3% at 650°C.
  • Is the Glass Fiber Needle Felt resistant to chemicals?
    Yes, it is resistant to most acids and alkalis, except hydrofluoric acid (HF) and concentrated phosphoric acid (H₃PO₄). It is also non-combustible and emits zero toxic fumes.
  • Can the Glass Fiber Needle Felt be customized for specific applications?
    Absolutely! The product can be customized in terms of thickness (2-30 mm), width (1,050-2,400 mm), and temperature resistance. PTFE coating is also available to enhance abrasion resistance and filtration efficiency.
  • What are the primary applications of Glass Fiber Needle Felt?
    It is widely used in industrial filtration (e.g., steel, cement plants), thermal insulation (e.g., boilers, HVAC), transportation (e.g., automotive mufflers), and construction (e.g., fireproofing).
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