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DUCTMATE Self-Fusing Tape: Continuous Roll, 5/8 in Roll Wd, 8 3/8 yd Overall Roll Lg - Sealing Foam Tape
DUCTMATESealing Foam Tape

DUCTMATE Self-Fusing Tape: Continuous Roll, 5/8 in Roll Wd, 8 3/8 yd Overall Roll Lg

The DUCTMATE Self-Fusing Tape: Continuous Roll (SKU 29VK15) is a butyl sealing foam tape from the DM 440 series, supplied in a 2-pack. Each roll measures 5/8 in wide by 8 3/8 yd long (MPN GR 440-3/16X5/8).

SKU 3G-OTH-564189

Brand
DUCTMATE
Item
Self-Fusing Tape: Continuous Roll, 5/8 in Roll Wd, 8 3/8 yd Overall Roll Lg
Category
Sealing Foam Tape
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Technical Specifications

DUCTMATE
Manufacturer Part Number
GR 440-3/16X5/8
Series
DM 440
Type
Butyl, 2 PK
Roll Wd
5/8 in
Overall Roll Lg
8 3/8 yd
View Full Spec Sheet

Technical Documents

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

Product Description

The DUCTMATE Self-Fusing Tape: Continuous Roll (SKU 29VK15) is a butyl sealing foam tape from the DM 440 series, supplied in a 2-pack. Each roll measures 5/8 in wide by 8 3/8 yd long (MPN GR 440-3/16X5/8).

Frequently Asked Questions

What is DUCTMATE Self-Fusing Tape used for?

DUCTMATE Self-Fusing Tape is a butyl sealing foam tape used to seal joints and gaps in HVAC ductwork, air handling systems, and industrial ventilation. It provides a durable, airtight seal that resists moisture and vibration, making it suitable for commercial and industrial applications.

What are the specifications of DUCTMATE Self-Fusing Tape?

The DUCTMATE Self-Fusing Tape (DM 440 series) comes in a 2-pack. Each continuous roll is 5/8 in wide by 8 3/8 yd long. The tape is made of butyl and is designed for sealing duct joints. The manufacturer part number is GR 440-3/16X5/8.

Where to buy DUCTMATE Self-Fusing Tape worldwide?

3G Electric supplies DUCTMATE Self-Fusing 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 DM 440 series butyl sealing tape.

How to install DUCTMATE Self-Fusing Tape?

To install DUCTMATE Self-Fusing Tape, ensure the surface is clean, dry, and free of oil or debris. Apply the tape with firm pressure, overlapping edges slightly for a continuous seal. The butyl material fuses to itself without adhesive, creating a permanent, airtight bond.

Used in

Common applications for DUCTMATE
Commercial HVAC — DUCTMATE flat access doors for rectangular duct inspection in office buildings
Industrial exhaust systems — DUCTMATE high-temperature curved access doors for round flue ducts up to 2,300°F
Process air handling — DUCTMATE duct hangers for supporting 6 in to 12 in round ducts in manufacturing plants
Boiler room maintenance — DUCTMATE curved access doors with knobs for 19 in to 20 in ducts in boiler flues
Cleanroom ductwork — DUCTMATE flat access doors with double-cam closure for sealed rectangular duct access

DUCTMATE Products

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

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