JOHNS MANVILLE Mineral Wool Straight Tube Insulation
<p>This Johns Manville Mineral Wool Straight Tube Insulation (Part #41620) is a high-performance thermal insulation solution for pipes and tubing. With a 5-1/2 inch inner diameter, 2-inch thickness, and 3-foot…
SKU 3G-OTH-655766
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
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Product Description
<p>This Johns Manville Mineral Wool Straight Tube Insulation (Part #41620) is a high-performance thermal insulation solution for pipes and tubing. With a 5-1/2 inch inner diameter, 2-inch thickness, and 3-foot length, it is designed to fit standard pipe sizes. The slit design allows for easy installation over existing pipes, and the tan, unfaced finish is suitable for applications where a separate vapor retarder is used. This product is plenum rated, making it ideal for use in air handling spaces.</p><p>Commonly used in commercial and industrial HVAC systems, this insulation helps maintain temperature control and reduce energy loss. As a Singapore-based supplier, 3G Electric offers this product with worldwide shipping, SGD quotes on request, and GST handled for local buyers. Enjoy fast delivery across Singapore and Southeast Asia.</p>
Frequently Asked Questions
What are the dimensions of this insulation?
The insulation has an inner diameter of 5-1/2 inches, a thickness of 2 inches, and a length of 3 feet.
Is this insulation plenum rated?
Yes, it is plenum rated, making it suitable for use in plenum spaces.
Used in
Common applications for JOHNS MANVILLEJOHNS MANVILLE Products
3G Electric supplies JOHNS MANVILLE mineral wool 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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Compatible alternatives & equivalents
- K-FLEX USA This 6 ft straight tube insulation is made of Buna-N rubber/PVC with a 4-1/2 in inner diameter and 1 in thickness. It features a slit design with adhesive and flap for easy installation around pipes. The black material is plenum rated, suitable for use in air-handling spaces. Typical applications include thermal insulation and condensation control on piping in HVAC, refrigeration, and plumbing systems
- K-FLEX USA This 6 ft unslit tube insulation has a 3/8 in inner diameter and 1/2 in thickness, providing an R-Value of 3.8. Made of black Buna-N rubber with a weather-resistant PVC jacket, it is plenum rated for use in air-handling spaces. Suitable for thermal insulation and condensation control on small-diameter piping in HVAC, refrigeration, and mechanical systems