Vermiculite Coated Fiberglass Cloth

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Product Details


Vermiculite Coated Fiberglass Cloth

Tenglong vermiculite coated fiberglass cloth is woven from continuous texturized E-fiberglass yarns, has good chemical and fire resistant. Vermiculite coating improve abrasion resistance, which acts as armor to the fiberglass, providing better resistance to direct flame. Heat travels across the fabric-not through it.


High heat resistance

Excellent dimensional stability

High chemical resistance

High tensile strength and excellent electrical properties

Vermiculite Property:

Property Description Value
Chemical Composite SiO2 38-46
AL2O3 10-16
MgO 16-35
CaO 1-5
K2O 1-6
Fe2O3 6-13
H2O 8-16
Color Gold-Brown

Free Moisture

Maximum 0.50%
pH - 7.0-9.5
Specific Gravity 2.5 -
Fusion Point English 2200-2400℉
Mteric 1200-1315℃


Property Description Value
English Metric
Weave Plain - -
Color Tan - -
Weight - 18-52oz/y2 650-1800g/m2
Thickness - 0.03-0.1inch 0.8-3mm
Construction Warp 18-20
Fill 8-15
Tensile Strength 
Warp 200-300ibs/in 344-516N/cm
Fill 150-400ibs/in 258-688N/cm
Temperature Continuous  1000℉ 550℃
Short Exposure 1400℉ 760℃

Other size can be manufactured as request.


Vermiculite coated Fiberglass cloth fabric is used for heat shield,flange and valve covers,welding curtains,expansion joins and equipment








1. What is your MOQ?

MOQ may vary by customer's special requirement; we try our best to meet your business requirement.  

2. What's your payment terms?

We normally do T/T, and we can also offer western union account for transfer money. And more flexible payment terms, welcome to have a discuss.  

3. Can you provide samples?

Yes, we can offer samples, and some samples are free  

4. Can you delivery by express?

Yes, we can delivery by any express.  

5. When will the sample be ready?

Normally, the sample can be ready in 3 days.

Tenglong is one of the leading China Fiberglass Products manufacturers and also a famous such supplier, welcome to wholesale cheap and good quality vermiculite coated fiberglass cloth from our factory.