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PVC-coated fabric for negative pressure and compressive flexible duct, high-density polyester
- Jun 12, 2016 -

Product Details


Key Specifications/Special Features:

PVC-coated fabric for ventilation hose is kind of odorless and innoxious light composite being made of high strength & low shrinkage polyester mesh and medical grade PVC
It is hard to be pulled apart and torn off
Though modified characters of PVC, our fabrics has advantages of light weight, environmental protection, anti-aging, heatproof, cold-resistant, puncture-resistance, anti-flaming, anti-static electricity to make the ventilation ducting 2 or 3 times life time than the other materials ducting
Qualification standard is GB/T9900-2008 rubber or plastic coated fabrics, also for our ducting standard


1.High flexible


3.Can be compressible and easy to take

4.Water-, oil-, acid- and alkali-resistant

5.Very small bending

6.Steel wire spiral is abrasion-resistant with strip cover

7.Various colours are available

8.Working temperature: -20C to +80C

Wall: high-density polyester weave-coated PVC on both sides

Spiral: reinforced steel wire

Exterior spiral cover, PVC strip

Applications: air conditioning and ventilation of fumes, light-duty extraction and air movement,widely used in these working environment, such as airport, tunnel, basement, waste gas exhaust out

ThicknessWeightTensile strength (N/5cm)Tearing strength
Peeling strength
Anti-flaming Flaming time:10s, flameless time: 30s
Anti-static electricitySurface resistance: 3*108
HeatproofNo crack and tacky and more
Cold-resistantNo breakage and leakage and more

Primary Competitive Advantages:

  • Country of Origin

  • Experienced Staff

  • Green Product

  • Guarantee/Warranty

  • International Approvals

  • Packaging

  • Price

  • Product Features

  • Product Performance

  • Prompt Delivery

  • Quality Approvals

  • Reputation

  • Service

  • Small Orders Accepted

Main Export Markets:

  • Asia

  • Australasia

  • Central/South America

  • Eastern Europe

  • Mid East/Africa

  • North America

  • Western Europe

Payment Details:

  • Payment Terms:Telegraphic Transfer (TT,T/T) ,L/C

  • Minimum Order:1000        Square Meters

Delivery Details:


  • FOB Port:Shanghai

  • FOB  Range: US$ 0.48 - US$ 0.5  per meter

  • Lead Time: 10 days after receive the deposit

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