We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

TUBOLIT Pipe Insulation: Polyethylene, Slit with Adhesive, 3/8 in Thick, 2 7/8 in ID - Polyethylene Straight Tube Insulation
TUBOLITPolyethylene Straight Tube Insulation

TUBOLIT Pipe Insulation: Polyethylene, Slit with Adhesive, 3/8 in Thick, 2 7/8 in ID

TUBOLIT Polyethylene Straight Tube Insulation (SKU DGS21038, MPN DGS21038) is a slit-with-adhesive pipe insulation with a 2 7/8 in ID, 3/8 in thickness, 6 ft length, and an R-Value of 1.7. It is Plenum Rated, making…

SKU 3G-OTH-655337

Also listed as: DGS 21038 · DGS-21038

Brand
TUBOLIT
Item
Pipe Insulation: Polyethylene, Slit with Adhesive, 3/8 in Thick, 2 7/8 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

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

TUBOLIT
Manufacturer Part Number
DGS21038
Type
Slit with Adhesive
Lg
6 ft
ID
2 7/8 in
Thick
3/8 in
R-Value
1.7
Plenum Rating
Plenum Rated

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 (SKU DGS21038, MPN DGS21038) is a slit-with-adhesive pipe insulation with a 2 7/8 in ID, 3/8 in thickness, 6 ft length, and an R-Value of 1.7. It is Plenum Rated, making it suitable for use in air-handling spaces.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is TUBOLIT polyethylene pipe insulation used for?

TUBOLIT polyethylene 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 version is approved for use in air-handling spaces such as ductwork plenums and return-air ceilings.

What are the specifications of TUBOLIT DGS21038 pipe insulation?

The TUBOLIT DGS21038 is a polyethylene straight tube insulation with a 2 7/8 in ID, 3/8 in thickness, 6 ft length, and an R-Value of 1.7. It features a slit-with-adhesive closure and is Plenum Rated for air-handling environments. The manufacturer part number is DGS21038.

Where to buy TUBOLIT pipe insulation worldwide?

3G Electric supplies TUBOLIT pipe insulation worldwide. As a global industrial sourcing partner, we handle full logistics and customs clearance to deliver genuine TUBOLIT products to your facility. Contact us for a quote on the DGS21038 or other pipe insulation sizes and types.

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

To install TUBOLIT slit-with-adhesive insulation, simply open the slit along the length, place it around the pipe, and press the adhesive seam firmly to seal. Ensure the pipe surface is clean and dry before application. For Plenum Rated installations, verify local code compliance for air-handling spaces.

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, Semi-Slit, 3/8 in Thick, 3/4 in ID, 6 ft Lg, 2.3 R-Value, Black/Gray (MPN DGT03438)
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)
Pipe Insulation: Polyethylene, Semi-Slit, 1 in Thick, 2 in ID, 6 ft Lg, 5.4 R-Value, Black, 6 ft (MPN DGT11010S)
TUBOLIT
Pipe Insulation: Polyethylene, Semi-Slit, 1 in Thick, 2 in ID, 6 ft Lg, 5.4 R-Value, Black, 6 ft (MPN DGT11010S)
Pipe Insulation: Polyethylene, Slit with Adhesive, 1 in Thick, 3 1/2 in ID, 6 ft Lg, 5 R-Value, 6 ft (MPN DGS35810)
TUBOLIT
Pipe Insulation: Polyethylene, Slit with Adhesive, 1 in Thick, 3 1/2 in ID, 6 ft Lg, 5 R-Value, 6 ft (MPN DGS35810)
Pipe Insulation: Polyethylene, Slit with Adhesive, 1 in Thick, 1 5/8 in ID, 6 ft Lg, 5.8 R-Value (MPN DGS15810Y)
TUBOLIT
Pipe Insulation: Polyethylene, Slit with Adhesive, 1 in Thick, 1 5/8 in ID, 6 ft Lg, 5.8 R-Value (MPN DGS15810Y)
Pipe Insulation: Polyethylene, Slit, 1/2 in Thick, 1/2 in ID, 6 ft Lg, 3.4 R-Value, White, 6 ft (MPN WPS01212)
TUBOLIT
Pipe Insulation: Polyethylene, Slit, 1/2 in Thick, 1/2 in ID, 6 ft Lg, 3.4 R-Value, White, 6 ft (MPN WPS01212)
Pipe Insulation: Polyethylene, Semi-Slit, 1 in Thick, 2 1/8 in ID, 6 ft Lg, 5.6 R-Value, Black, 6 ft (MPN DGT21810SY)
TUBOLIT
Pipe Insulation: Polyethylene, Semi-Slit, 1 in Thick, 2 1/8 in ID, 6 ft Lg, 5.6 R-Value, Black, 6 ft (MPN DGT21810SY)
Pipe Insulation: Polyethylene, Semi-Slit, 3/4 in Thick, 1 7/8 in ID, 6 ft Lg, 3.9 R-Value, Black (MPN DGT11034S)
TUBOLIT
Pipe Insulation: Polyethylene, Semi-Slit, 3/4 in Thick, 1 7/8 in ID, 6 ft Lg, 3.9 R-Value, Black (MPN DGT11034S)
Pipe Insulation: Polyethylene, Semi-Slit, 1/2 in Thick, 2 1/8 in ID, 6 ft Lg, 2.7 R-Value, Black (MPN DGT21812S)
TUBOLIT
Pipe Insulation: Polyethylene, Semi-Slit, 1/2 in Thick, 2 1/8 in ID, 6 ft Lg, 2.7 R-Value, Black (MPN DGT21812S)