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
TUBOLIT Pipe Insulation: Polyethylene, Slit with Adhesive, 1 in Thick, 3 1/8 in ID - Polyethylene Straight Tube Insulation
TUBOLITPolyethylene Straight Tube Insulation

TUBOLIT Pipe Insulation: Polyethylene, Slit with Adhesive, 1 in Thick, 3 1/8 in ID

TUBOLIT Polyethylene Straight Tube Insulation (MPN DGS31810) is a slit-with-adhesive pipe insulation with a 3 1/8 in ID, 6 ft length, 1 in thickness, and R-Value of 5.1. It is Plenum Rated, making it suitable for use…

SKU 3G-OTH-655388

Brand
TUBOLIT
Item
Pipe Insulation: Polyethylene, Slit with Adhesive, 1 in Thick, 3 1/8 in ID
Category
Polyethylene Straight Tube Insulation
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

TUBOLIT
Manufacturer Part Number
DGS31810
Type
Slit with Adhesive
Lg
6 ft
ID
3 1/8 in
Thick
1 in
R-Value
5.1
Plenum Rating
Plenum Rated
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

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

Product Description

TUBOLIT Polyethylene Straight Tube Insulation (MPN DGS31810) is a slit-with-adhesive pipe insulation with a 3 1/8 in ID, 6 ft length, 1 in thickness, and R-Value of 5.1. It is Plenum Rated, making it suitable for use in air-handling spaces.

Frequently Asked Questions

What is TUBOLIT Polyethylene Straight Tube Insulation used for?

TUBOLIT Polyethylene Straight Tube Insulation is used to insulate pipes in HVAC, refrigeration, and plumbing systems. Its slit-with-adhesive design simplifies installation on existing pipes. The Plenum Rated version is approved for air-handling spaces, meeting fire and smoke codes.

What are the specifications of TUBOLIT DGS31810 pipe insulation?

The TUBOLIT DGS31810 is a polyethylene straight tube insulation with a 3 1/8 in ID, 6 ft length, 1 in thickness, and R-Value of 5.1. It features a slit-with-adhesive closure and is Plenum Rated for use in air-handling spaces. The manufacturer part number is DGS31810.

Where to buy TUBOLIT pipe insulation worldwide?

3G Electric supplies TUBOLIT pipe insulation 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 the DGS31810 or other TUBOLIT insulation products.

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

To install TUBOLIT slit-with-adhesive pipe insulation, slit the tube along the pre-cut line, peel the adhesive backing, wrap around the pipe, and press firmly to seal. Ensure the pipe is clean and dry. For Plenum Rated applications, verify local code compliance before installation.

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.

You might also need

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

More from TUBOLIT

View all TUBOLIT parts →
Pipe Insulation: Polyethylene, Slit with Adhesive, 3/8 in Thick, 7/8 in ID, 6 ft Lg, 2 R-Value, 6 ft (MPN DGS07838). Key specifications — Plenum Rating: Plenum Rated.
TUBOLIT
Pipe Insulation: Polyethylene, Slit with Adhesive, 3/8 in Thick, 7/8 in ID, 6 ft Lg, 2 R-Value, 6 ft (MPN DGS07838). Key specifications — Plenum Rating: Plenum Rated.
Pipe Insulation: Polyethylene, Semi-Slit, 3/8 in Thick, 3/4 in ID, 6 ft Lg, 2.3 R-Value, Black/Gray (MPN DGT03438). Key specifications — Plenum Rating: Plenum Rated; Color: Black/Gray.
TUBOLIT
Pipe Insulation: Polyethylene, Semi-Slit, 3/8 in Thick, 3/4 in ID, 6 ft Lg, 2.3 R-Value, Black/Gray (MPN DGT03438). Key specifications — Plenum Rating: Plenum Rated; Color: Black/Gray.
Pipe Insulation: Polyethylene, Semi-Slit, 1 in Thick, 2 in ID, 6 ft Lg, 5.4 R-Value, Black, 6 ft (MPN DGT11010S). Key specifications — Plenum Rating: Plenum Rated.
TUBOLIT
Pipe Insulation: Polyethylene, Semi-Slit, 1 in Thick, 2 in ID, 6 ft Lg, 5.4 R-Value, Black, 6 ft (MPN DGT11010S). Key specifications — Plenum Rating: Plenum Rated.
Pipe Insulation: Polyethylene, Slit with Adhesive, 1 in Thick, 3/8 in ID, 6 ft Lg, 8.8 R-Value, 6 ft (MPN DGS03810). Key specifications — Plenum Rating: Plenum Rated.
TUBOLIT
Pipe Insulation: Polyethylene, Slit with Adhesive, 1 in Thick, 3/8 in ID, 6 ft Lg, 8.8 R-Value, 6 ft (MPN DGS03810). Key specifications — Plenum Rating: Plenum Rated.
Pipe Insulation: Polyethylene, Slit with Adhesive, 3/4 in Thick, 2 3/8 in ID, 6 ft Lg, 3.8 R-Value (MPN DGS20034). Key specifications — Plenum Rating: Plenum Rated.
TUBOLIT
Pipe Insulation: Polyethylene, Slit with Adhesive, 3/4 in Thick, 2 3/8 in ID, 6 ft Lg, 3.8 R-Value (MPN DGS20034). Key specifications — Plenum Rating: Plenum Rated.
Pipe Insulation: Polyethylene, Slit with Adhesive, 3/8 in Thick, 2 in ID, 6 ft Lg, 1.8 R-Value, 6 ft (MPN DGS11038). Key specifications — Plenum Rating: Plenum Rated.
TUBOLIT
Pipe Insulation: Polyethylene, Slit with Adhesive, 3/8 in Thick, 2 in ID, 6 ft Lg, 1.8 R-Value, 6 ft (MPN DGS11038). Key specifications — Plenum Rating: Plenum Rated.
Pipe Insulation: Polyethylene, Slit with Adhesive, 1/2 in Thick, 2 3/8 in ID, 6 ft Lg, 2.4 R-Value (MPN DGS20012). Key specifications — Plenum Rating: Plenum Rated.
TUBOLIT
Pipe Insulation: Polyethylene, Slit with Adhesive, 1/2 in Thick, 2 3/8 in ID, 6 ft Lg, 2.4 R-Value (MPN DGS20012). Key specifications — Plenum Rating: Plenum Rated.
Pipe Insulation: Polyethylene, Slit with Adhesive, 1/2 in Thick, 2 1/8 in ID, 6 ft Lg, 2.4 R-Value (MPN WPS21812). Key specifications — Plenum Rating: Plenum Rated.
TUBOLIT
Pipe Insulation: Polyethylene, Slit with Adhesive, 1/2 in Thick, 2 1/8 in ID, 6 ft Lg, 2.4 R-Value (MPN WPS21812). Key specifications — Plenum Rating: Plenum Rated.