AQUASOLFiberglass Weld-Backing Tape

AQUASOL Fiberglass Backing Tape: 4 in Wd, 82 ft Lg

SKU 3G-OTH-373400

Brand

AQUASOL

Item

Fiberglass Backing Tape: 4 in Wd, 82 ft Lg

Technical Specifications

AQUASOL

Manufacturer Part Number

AFBT-4.0-200 

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AQUASOL Products

3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is AQUASOL Fiberglass Backing Tape used for?

AQUASOL Fiberglass Backing Tape is used as a weld-backing material in industrial welding applications. It supports the weld pool from behind, ensuring full penetration and a clean root pass on steel joints, commonly in pipe welding, structural fabrication, and tank construction.

What are the specifications of AQUASOL Fiberglass Backing Tape AFBT-4.0-200?

The AQUASOL Fiberglass Backing Tape model AFBT-4.0-200 is 4 inches wide and 82 feet long, with a maximum current rating of 200 A. It is a fiberglass weld-backing tape designed for high-temperature welding environments, providing consistent backing without contaminating the weld.

Where to buy AQUASOL Fiberglass Backing Tape worldwide?

3G Electric supplies AQUASOL Fiberglass Backing Tape worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this item.

How to install AQUASOL Fiberglass Backing Tape for welding?

To install AQUASOL Fiberglass Backing Tape, clean the joint area and press the tape firmly onto the back side of the weld joint, ensuring it is centered. Secure it with temporary clamps or adhesive if needed. Follow standard welding procedures for root pass parameters to avoid burn-through.

Used in

Common applications for AQUASOL

Stainless steel pipe welding in food processing plants — AQUASOL EZP-3 pre-formed purge dams for 3-inch diameter lines

Pharmaceutical clean-room piping fabrication — AQUASOL ASW-60/R-15 water-soluble paper rolls for large-diameter purge dams

Chemical plant maintenance welding — AQUASOL AFBT-4.0-200 fiberglass backing tape for root-pass welds on 4-inch schedule 40 pipe

Semiconductor facility gas line installation — AQUASOL EZ-ZT 2.5 aluminum tape for sealing purge zones during orbital welding

Boiler tube repair in power generation — AQUASOL ABLD-10 inflatable purge bladder for 10-inch diameter headers

Shipbuilding stainless steel piping — AQUASOL ASW-35/S-14RW water-soluble sheets for custom purge dams in confined spaces

AQUASOL Products

3G Electric supplies AQUASOL fiberglass weld-backing tape. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all AQUASOL products →Contact our engineers →

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