Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
STEINER Welding Blanket Roll: Acrylic-Coated Fiberglass, 40 in Wd, 150 ft Lg - Medium-Duty Acrylic-Coated Fiberglass Welding Blanket Rolls
STEINERMedium-Duty Acrylic-Coated Fiberglass Welding Blanket Rolls

STEINER Welding Blanket Roll: Acrylic-Coated Fiberglass, 40 in Wd, 150 ft Lg

The STEINER Welding Blanket Roll is a medium-duty acrylic-coated fiberglass blanket roll, 40 inches wide and 150 feet long, in yellow (MPN 374-40R). This STEINER product provides a protective barrier for welding…

SKU 3G-OTH-361624

Brand
STEINER
Item
Welding Blanket Roll: Acrylic-Coated Fiberglass, 40 in Wd, 150 ft Lg
Category
Medium-Duty Acrylic-Coated Fiberglass Welding Blanket Rolls
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

STEINER
Manufacturer Part Number
374-40R
Type
Yellow
Lg
150 ft
Wd
40 in
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

STEINER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The STEINER Welding Blanket Roll is a medium-duty acrylic-coated fiberglass blanket roll, 40 inches wide and 150 feet long, in yellow (MPN 374-40R). This STEINER product provides a protective barrier for welding applications.

Frequently Asked Questions

What is the STEINER Welding Blanket Roll 374-40R used for?

The STEINER 374-40R is a medium-duty acrylic-coated fiberglass welding blanket roll used to contain sparks, slag, and molten metal during welding, cutting, and grinding. It protects nearby equipment, work surfaces, and personnel in industrial fabrication shops, shipyards, and construction sites from fire and heat damage.

What are the specifications of the STEINER Welding Blanket Roll 374-40R?

The STEINER 374-40R welding blanket roll is 40 inches wide and 150 feet long, made from acrylic-coated fiberglass in yellow. It is a medium-duty blanket designed for heat and spark protection. The manufacturer part number is 374-40R, and it is produced by STEINER.

Where to buy the STEINER Welding Blanket Roll 374-40R worldwide?

You can source the STEINER 374-40R welding blanket roll through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide this product to procurement teams and plant engineers internationally.

How to select the right STEINER welding blanket roll for my application?

To select the correct STEINER welding blanket roll, consider the heat exposure level and coverage area. The 374-40R is a medium-duty acrylic-coated fiberglass roll, suitable for general welding and cutting tasks. For higher temperatures, choose a heavier-duty blanket. Ensure the width and length match your workspace requirements.

Used in

Common applications for STEINER
Welding cell containment — STEINER heavy-duty welding screens (e.g., MPN 548HD-6X8) used to isolate arc flash and sparks in fabrication shops.
Partition systems for maintenance areas — STEINER curved curtain walls (e.g., MPN AWYC9) installed to create temporary enclosures around repair stations.
Mobile welding stations — STEINER screen frames with locking casters (e.g., MPN 500HD-4X6 with MPN 54606) for repositionable barriers in assembly lines.
UV protection in multi-operator environments — STEINER tinted transparent curtain rolls (e.g., MPN 334-60-25GR) hung to shield adjacent workers from UV radiation.
Opaque barriers for light-sensitive processes — STEINER cotton duck curtains (e.g., MPN 301-6X8) used in areas where welding light must be fully blocked.
Corner installations in tight spaces — STEINER curved curtain walls (e.g., MPN AWYC9) fitted around machinery to contain sparks without full enclosure.

STEINER Products

3G Electric supplies STEINER medium-duty acrylic-coated fiberglass welding blanket rolls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
STEINER Welding Blanket Roll: Uncoated Fiberglass, 40 in Wd, 150 ft Lg, Tan (MPN 382-40R). Key specifications — Manufacturer Part Number: 382-40R; Brand: STEINER.
STEINER
STEINER Welding Blanket Roll: Uncoated Fiberglass, 40 in Wd, 150 ft Lg, Tan (MPN 382-40R). Key specifications — Manufacturer Part Number: 382-40R; Brand: STEINER.
STEINER Welding Blanket Roll: Uncoated Fiberglass, 6 ft Wd, 150 ft Lg, Tan (MPN 382-72R). Key specifications — Manufacturer Part Number: 382-72R; Brand: STEINER.
STEINER
STEINER Welding Blanket Roll: Uncoated Fiberglass, 6 ft Wd, 150 ft Lg, Tan (MPN 382-72R). Key specifications — Manufacturer Part Number: 382-72R; Brand: STEINER.
STEINER Welding Blanket Roll: Uncoated Fiberglass, 6 ft Wd, 150 ft Lg, Tan (MPN 372-72R). Key specifications — Manufacturer Part Number: 372-72R; Brand: STEINER.
STEINER
STEINER Welding Blanket Roll: Uncoated Fiberglass, 6 ft Wd, 150 ft Lg, Tan (MPN 372-72R). Key specifications — Manufacturer Part Number: 372-72R; Brand: STEINER.
STEINER Welding Blanket Roll: Acrylic-Coated Fiberglass, 38 in Wd, 150 ft Lg, Pink (MPN 385-38R). Key specifications — Manufacturer Part Number: 385-38R; Brand: STEINER.
STEINER
STEINER Welding Blanket Roll: Acrylic-Coated Fiberglass, 38 in Wd, 150 ft Lg, Pink (MPN 385-38R). Key specifications — Manufacturer Part Number: 385-38R; Brand: STEINER.
STEINER Welding Blanket Roll: Acrylic-Coated Fiberglass, 5 ft Wd, 150 ft Lg, Pink (MPN 385-60R). Key specifications — Manufacturer Part Number: 385-60R; Brand: STEINER.
STEINER
STEINER Welding Blanket Roll: Acrylic-Coated Fiberglass, 5 ft Wd, 150 ft Lg, Pink (MPN 385-60R). Key specifications — Manufacturer Part Number: 385-60R; Brand: STEINER.
STEINER Welding Blanket: Acrylic-Coated Fiberglass, 8 ft Wd, 10 ft Lg, Black (MPN 376-8X10). Key specifications — Manufacturer Part Number: 376-8X10; Brand: STEINER.
STEINER
STEINER Welding Blanket: Acrylic-Coated Fiberglass, 8 ft Wd, 10 ft Lg, Black (MPN 376-8X10). Key specifications — Manufacturer Part Number: 376-8X10; Brand: STEINER.

More from STEINER

View all STEINER parts →
STEINER Welding Blanket Roll: Acrylic-Coated Fiberglass, 5 ft Wd, 150 ft Lg, Black (MPN 376-60R). Key specifications — Manufacturer Part Number: 376-60R; Brand: STEINER.
STEINER
STEINER Welding Blanket Roll: Acrylic-Coated Fiberglass, 5 ft Wd, 150 ft Lg, Black (MPN 376-60R). Key specifications — Manufacturer Part Number: 376-60R; Brand: STEINER.
STEINER Welding Blanket Roll: Acrylic-Coated Fiberglass, 6 ft Wd, 150 ft Lg, Black (MPN 376-72R). Key specifications — Manufacturer Part Number: 376-72R; Brand: STEINER.
STEINER
STEINER Welding Blanket Roll: Acrylic-Coated Fiberglass, 6 ft Wd, 150 ft Lg, Black (MPN 376-72R). Key specifications — Manufacturer Part Number: 376-72R; Brand: STEINER.
STEINER Welding Blanket Roll: Acrylic-Coated Fiberglass, 5 ft Wd, 150 ft Lg, Yellow (MPN 374-60R). Key specifications — Manufacturer Part Number: 374-60R; Brand: STEINER.
STEINER
STEINER Welding Blanket Roll: Acrylic-Coated Fiberglass, 5 ft Wd, 150 ft Lg, Yellow (MPN 374-60R). Key specifications — Manufacturer Part Number: 374-60R; Brand: STEINER.
STEINER Welding Blanket Roll: Acrylic-Coated Fiberglass, 6 ft Wd, 150 ft Lg, Yellow (MPN 374-72R). Key specifications — Manufacturer Part Number: 374-72R; Brand: STEINER.
STEINER
STEINER Welding Blanket Roll: Acrylic-Coated Fiberglass, 6 ft Wd, 150 ft Lg, Yellow (MPN 374-72R). Key specifications — Manufacturer Part Number: 374-72R; Brand: STEINER.