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TUBOLIT Pipe Insulation: Polyethylene, Slit with Adhesive, 1/2 in Thick, 2 1/8 in ID - Polyethylene Straight Tube Insulation
TUBOLITPolyethylene Straight Tube Insulation

TUBOLIT Pipe Insulation: Polyethylene, Slit with Adhesive, 1/2 in Thick, 2 1/8 in ID

The TUBOLIT Polyethylene Straight Tube Insulation (MPN DGS21812) is a slit-with-adhesive pipe insulation with a 1/2 in thickness, 2 1/8 in ID, 6 ft length, and an R-Value of 2.4. It is Plenum Rated, making it…

SKU 3G-OTH-655321

Also listed as: DGS 21812 · DGS-21812

Brand
TUBOLIT
Item
Pipe Insulation: Polyethylene, Slit with Adhesive, 1/2 in Thick, 2 1/8 in ID
Category
Polyethylene Straight Tube Insulation
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

TUBOLIT
Manufacturer Part Number
DGS21812
Type
Slit with Adhesive
Lg
6 ft
ID
2 1/8 in
Thick
1/2 in
R-Value
2.4
Plenum Rating
Plenum Rated

Technical Documents

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

Product Description

The TUBOLIT Polyethylene Straight Tube Insulation (MPN DGS21812) is a slit-with-adhesive pipe insulation with a 1/2 in thickness, 2 1/8 in ID, 6 ft length, and an R-Value of 2.4. It is Plenum Rated, making it suitable for use in air-handling spaces. 3G Electric interprets this demand and delivers this genuine industrial insulation across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is TUBOLIT polyethylene pipe insulation used for?

TUBOLIT DGS21812 pipe insulation is used to reduce heat loss or gain on plumbing and HVAC pipes. Its slit-with-adhesive design simplifies installation on existing lines. The Plenum Rated construction makes it suitable for air-handling spaces such as drop ceilings and mechanical rooms.

What are the specifications of TUBOLIT DGS21812 pipe insulation?

The TUBOLIT DGS21812 is a polyethylene straight tube insulation with a 1/2 in thickness, 2 1/8 in ID, 6 ft length, and an R-Value of 2.4. It features a slit-with-adhesive closure and is Plenum Rated for use in air-handling spaces. The manufacturer part number is DGS21812.

Where to buy TUBOLIT pipe insulation worldwide?

3G Electric supplies TUBOLIT DGS21812 pipe insulation worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this genuine polyethylene insulation for your HVAC or plumbing project.

How to install TUBOLIT slit-with-adhesive pipe insulation?

To install TUBOLIT DGS21812, slit the insulation along the pre-cut line, wrap it around the pipe, and press the adhesive strip firmly to seal. Ensure the pipe surface is clean and dry. For Plenum Rated applications, verify local code compliance. 3G Electric can provide sourcing support for this insulation.

TUBOLIT Products

3G Electric supplies TUBOLIT polyethylene straight tube insulation. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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