Tubolit DG Grey polyethylene insulation sleeve TL-12/5-DG /2m/

Thermal insulation for central heating systems and more

Tubolit DG polyethylene sheathing is a flexible insulation material with a closed-cell structure, designed for effective thermal insulation and protection of heating pipes, sanitary pipes, and hot and cold domestic water installations. The product meets the requirements of PN-EN 14313:2009 and is characterized by very good insulation properties. Made of polyethylene-based foam, the sheathing provides effective protection against heat loss, condensation, and mechanical damage. It is important to remember that in the initial phase of use, the sheathing may shrink by about 2% (or more in specific conditions).

Properties and benefits

Tubolit DG stands out with an exceptionally low thermal conductivity coefficient of 0.04 W/(m·K), which translates to a reduction in energy losses of up to 90%. This not only reduces building operating costs but also reduces CO2 emissions into the atmosphere. The product has a CE mark, confirming its compliance with European regulations and standards. The flexibility of the material makes installation easier, especially in hard-to-reach places. Additionally, the sheathing protects pipes from the aggressive action of building materials and prevents condensation from forming on cold water pipes. Fire reaction class E provides a basic level of fire safety.

Application and installation

Tubolit DG sheathing finds wide application in residential and industrial construction. It will work well both in new installations and during the modernization of existing heating and sanitary systems. Thanks to its flexibility and ease of installation, Tubolit DG is readily chosen by both professional installers and individual customers. The product is available in various thicknesses (including 5 mm), allowing it to be adapted to specific needs and design requirements. Choosing the appropriate insulation thickness will meet the requirements of Polish building law regarding the energy efficiency of buildings.