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Fiberglass · Up to 1000°F

Professional-Grade Fiberglass Welding Blankets

When you need reliable, high-temperature protection for your workspace, equipment, or personnel, a fiberglass welding blanket is the industry standard.

Shop welding blanketsBulk order pricing

Why Choose a Fiberglass Industrial Welding Blanket?

Fiberglass is the foundational material for premium welding blankets. It offers exceptional thermal resistance, durability, and versatility with superior welding spatter protection.

Industry Applications

Construction & Fabrication

Durable enough for daily abuse in fabrication shops and construction sites. Resists tearing and provides excellent coverage for large work areas.

Shipyard & Marine

Flexible fiberglass blankets conform to irregular shapes while providing maximum fire protection in confined marine environments.

Pipe Welding & Plumbing

Medium-weight blankets wrap securely around cylindrical objects with the right balance of flexibility and thermal resistance.

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Popular items from our catalog for this application.

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Silicone Coated Fiberglass Welding Blankets & Curtains

Silicone Coated Fiberglass Welding Blankets & Curtains

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Gold Slag-Shed Acrylic Coated Fiberglass Welding Blankets & Curtains

Gold Slag-Shed Acrylic Coated Fiberglass Welding Blankets & Curtains

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18 oz. Aluminized Fiberglass Welding Blanket w/ Grommets 24'' Apart

18 oz. Aluminized Fiberglass Welding Blanket w/ Grommets 24'' Apart

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24 oz. Insul-Shield Fiberglass Welding Blanket w/ Grommets 24'' Apart

24 oz. Insul-Shield Fiberglass Welding Blanket w/ Grommets 24'' Apart

$37.20
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Vermiculite Coated Fiberglass Welding Blankets | 20 oz., 27 oz., 40 oz.

Vermiculite Coated Fiberglass Welding Blankets | 20 oz., 27 oz., 40 oz.

$49.91
Black Slag Shed Fiberglass Welding Blankets | 23 oz.

Black Slag Shed Fiberglass Welding Blankets | 23 oz.

$44.99
Heat Cleaned Fiberglass Welding Blankets | 18 oz., 35 oz.

Heat Cleaned Fiberglass Welding Blankets | 18 oz., 35 oz.

$28.21

Frequently Asked Questions

What is the highest temperature welding blanket you offer?

Standard fiberglass blankets handle up to 1000°F. We also offer silica blankets for continuous temperatures up to 1800°F and intermittent spikes to 3000°F.

Do you offer bulk order pricing?

Yes. We provide discounts for bulk orders to outfit entire fabrication shops or construction sites. Contact our sales team for custom pricing.

Can I get a custom size?

Absolutely. As a manufacturer, we cut and hem fiberglass welding blankets to your exact specifications.

Ready to order?

Browse online or call our Louisville specialists for custom sizing and fleet quotes.

Shop welding blanketsRequest a quote(502) 584-3352

DeBrovy's Industrial Tarpaulins — Est. 1885 · 9152 Taylorsville Rd #108, Louisville, KY 40299

DeBrovy's Industrial Tarpaulins — Since 1885

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(502) 584-33529152 Taylorsville Rd #108, Louisville, KY 40299

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