Aluminum Foil Coated Fiberglass Tape

Product Details


Aluminum Foil Coated Fiberglass Tape


Aluminum Foil Coated Fiberglass Tape are carefully woven and sized using fiberglass yarns. The applications for this product include thermal insulation and protection of wires, cables, hoses, pipe and tube, as well as affording energy savings and personnel protection.


Improve the abrasion resistance and stiffness

Tough, durable and resist metal splash and welding spatter

High tensile strength & deformation-resistance

Excellent dimensional stability

Glass Type Data:

Description/Item E-Glass C-Glass
Chemical Composition SiO2  58-63% 64-68%
CaO 21-23% 11-15%
Al2O3 10-13% 3-5%
MgO 2-4% 4-6%
B2O3 - 0-6%

Chemical Resistance-14mm fiber; % weight loss 

after 1 hr boil in

H2O 0.2 0.13
1.04 NH2SO4 0 0.1
0.1 NaOH 0.2-0.6 2.28
Temperature Softening Point  892℃/1635℉ 748℃/1380℉

Coefficient of Thermal Expansionin/in/°F x 


2℃/29℉ 5℃/40℉
Specific Gravity (bare fiber) 2.63 2.49
Pristine Tensile Strength, psi 510,000 400,000


Description/Item Aluminum Foil Coated Fiberglass Tape
English Metric
Coating Aluminum
Coating Thickness 0.28mil/0.7mil/0.98mil 7um/18um/25um
Continuous Operation 1500°F 815°C
Short Duration Exposure 1598°F 870°C
Melting Point 2057°F 1125°C
Thinckess 0.03-0.24inch 0.8mm to 6mm
Width 0.40-8inch 10mm to 200mm
Color Silver






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 aluminum foil coated fiberglass tape from our factory.


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