water tank1300

Published: 2026-07-31 | Category: Pool & Water Tank

1300gsm PVC Water Tank Fabric

Heavy Duty PVC Fabric for Flexible Water Storage Tanks

Winsum Textiles manufactures 1300gsm heavy-duty PVC coated fabric specifically engineered for flexible water storage tanks, pillow tanks, onion tanks and emergency water reservoirs.

Designed for long-term outdoor water storage, this fabric combines a high-tenacity woven polyester reinforcement with thick PVC coating to provide exceptional tensile strength, waterproof performance and weather resistance.

It is widely used in Africa, the Middle East and South America, where reliable water storage solutions are essential for agriculture, humanitarian projects and remote communities.

Key Features

1300gsm extra heavy-duty construction
Excellent hydrostatic resistance
High tensile woven polyester reinforcement
UV stabilized for outdoor exposure
Suitable for drinking water and industrial water storage (custom options available)
Excellent high-frequency welding performance
Outstanding puncture resistance
Long outdoor service life
Easy transportation compared with steel tanks
OEM colors available

Typical Applications

Flexible water tanks
Pillow tanks
Onion tanks
Irrigation water storage
Emergency water supply
Fire fighting water reservoirs
Rainwater harvesting
Disaster relief projects
Military water storage
Mining water storage

Why Flexible Water Tanks?

Compared with traditional steel or concrete tanks:

Lower transportation cost
Fast installation
No heavy machinery required
Easy relocation
Lower maintenance cost
Suitable for remote areas

Frequently Asked Questions

Is 1300gsm suitable for long-term outdoor storage?

Yes. It is specifically designed for outdoor environments with strong UV exposure.

Can the fabric be welded into large tanks?

Yes. It is compatible with high-frequency and hot-air welding.

Is OEM production available?

Yes. We support customized colors, widths and roll lengths.

About Winsum Textiles

Winsum Textiles is a professional PVC coated fabric manufacturer in China, supplying PVC tarpaulin fabric, truck cover fabric, inflatable boat fabric, tent fabric, pool liner fabric and custom industrial textile solutions worldwide.

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