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Free Alkali Fiberglass Insulation Tape for Transformer Electrical Insulating Material
Fiberglass Tape — Certification CE, ISO, Feature Insulation, Heat-Resistant. MOQ 50 kg, US$1.45 – 2.90/kg. Verified factory; QC & shipping by GoodsFromChina.
- Certification
- CE, ISO
- Feature
- Insulation, Heat-Resistant
- Weave Type
- Plain Woven
- Fiberglass Type
- E-Glass
- Alkali Content
- Alkali Free
- Backing
- Glass Fabric/ Cloth
At a glance
- Product
- Free Alkali Fiberglass Insulation Tape for Transformer Electrical Insulating Material
- Category
- Fiberglass Tape
- Price
- US$1.45 – 2.90 / kg
- Minimum order
- 50 kg
- Origin
- China
- Customization
- Available
- Certification
- CE, ISO
- Packaging
- Pallet
- HS code
- 7019909000
Last updated
Specifications
| Customization | Available |
|---|---|
| Certification | CE, ISO |
| Feature | Insulation, Heat-Resistant |
| Model NO. | Free Alkali Fiberglass Tape |
| Weave Type | Plain Woven |
| Fiberglass Type | E-Glass |
| Alkali Content | Alkali Free |
| Backing | Glass Fabric/ Cloth |
| Backing Color | White |
| Thickness | 0.06-0.3mm |
| Yarn Warp: Tex | Customized |
| Breaking Strength | 1300-1500 |
| Transport Package | Pallet |
| Specification | A Grade |
| Origin | China |
| HS Code | 7019909000 |
| Production Capacity | 100000/M |
| Warp | tex |
| Weft | tex |
| Thickness (mm) | Width (mm) | Weight (g/m) | Weight (g/m2) | Density | Yarn Warp:tex | Yarn Weft:tex | Breaking Strength |
|---|---|---|---|---|---|---|---|
| 0.13 | 20 | 3.3 | Around170 | 18*22 | 68 | 22.5 | ≥700N |
| 25 | 4.3 | Around170 | |||||
| 38 | 6.5 | Around170 | |||||
| 75 | 12.3 | Around170 | |||||
| 100 | 17.2 | Around170 | |||||
| 0.2 | 25 | 5.7 | Around220 | 18*18 | 68 | 54 | |
| 50 | 12.2 | Around220 | |||||
| 75 | 15.2 | Around220 | |||||
| 100 | 23.1 | Around220 |
Product details
Free Alkali Fiberglass Insulation Tape for Transformer Electrical Insulating Material is a fiberglass tape product manufactured in China and available to buyers worldwide through the GoodsFromChina sourcing service.
Key features
- Certification: CE, ISO
- Feature: Insulation, Heat-Resistant
- Weave Type: Plain Woven
- Fiberglass Type: E-Glass
- Alkali Content: Alkali Free
- Backing: Glass Fabric/ Cloth
- Backing Color: White
- Thickness: 0.06-0.3mm
Ordering & packaging
Minimum order quantity is 50 kg. Standard export packaging: Pallet. HS code: 7019909000. Every order can include a pre-shipment quality inspection and consolidated shipping by sea, air or express, including DDP delivery.
How we source this product for you
- 1
Send your inquiry
Choose options, quantity and requirements. No payment needed.
- 2
Get a factory quote
We confirm price, MOQ and lead time — and compare alternatives.
- 3
Production & inspection
We follow up production and inspect goods before shipment.
- 4
Delivered to your door
Sea, air or express with customs clearance and DDP options.
Sourcing help for this product
Frequently asked questions
What is the minimum order quantity for Free Alkali Fiberglass Insulation Tape for Transformer?
The MOQ is 50 kg. Smaller trial orders can sometimes be negotiated — tell us your quantity in the inquiry.
How much does Free Alkali Fiberglass Insulation Tape for Transformer cost?
The listed factory price is US$1.45 – 2.90 per kg, depending on quantity. Your final quote includes our service fee and shipping options.
Can it be customized with my logo or specifications?
Yes. The manufacturer offers customization — logo printing, packaging, colors or modified specifications. Describe your requirements in the inquiry form.
How long does production and shipping take?
Typical production time is 15–45 days depending on quantity. Shipping to the US takes about 5–8 days by express, 8–12 days by air and 25–40 days by sea, with DDP door-to-door delivery available.
How do you check product quality?
We verify the manufacturer before ordering and can perform a pre-shipment inspection (AQL sampling) with a photo report before you pay the balance.


















