TUBOLIT Pipe Insulation: Polyethylene, Semi-Slit, 3/8 in Thick, 2 1/8 in ID, 6 ft Lg
TUBOLIT Polyethylene Straight Tube Insulation (SKU DGT21838S, MPN DGT21838S) is a semi-slit, black pipe insulation with a 3/8 in thickness, 2 1/8 in ID, 6 ft length, and R-Value of 2. It is plenum rated, making it…
SKU 3G-OTH-655320
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
TUBOLIT Polyethylene Straight Tube Insulation (SKU DGT21838S, MPN DGT21838S) is a semi-slit, black pipe insulation with a 3/8 in thickness, 2 1/8 in ID, 6 ft length, and R-Value of 2. It is plenum rated, making it suitable for use in air-handling spaces.
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 semi-slit design simplifies installation on existing lines. The plenum rating makes it suitable for air-handling spaces such as ductwork plenums and mechanical rooms.
What are the specifications of TUBOLIT DGT21838S pipe insulation?
The TUBOLIT DGT21838S is a semi-slit polyethylene insulation with a 3/8 in thickness, 2 1/8 in ID, 6 ft length, and R-Value of 2. It is black and plenum rated for use in air-handling spaces. The manufacturer part number is DGT21838S.
Where to buy TUBOLIT pipe insulation worldwide?
3G Electric supplies TUBOLIT pipe insulation to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote on the DGT21838S or other pipe insulation products.
How to install TUBOLIT semi-slit pipe insulation?
To install TUBOLIT semi-slit insulation, open the slit along its length and place it over the pipe. Ensure the insulation fits snugly around the pipe diameter. For plenum-rated applications, verify local codes. Use compatible adhesive or tape on seams to maintain thermal performance.
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.
