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Tubolit DG Pipe Insulation – Thermal and Acoustic Insulation for Heating and Plumbing Pipes
Tubolit DG insulation is a flexible insulation material made of closed-cell polyethylene foam (PEF), designed for thermal and acoustic insulation of pipes in central heating, hot and cold water supply and plumbing systems. The product reduces heat loss by up to 90%, improves building energy efficiency and protects pipes against condensation and aggressive building materials.
Key features
- Effective thermal and acoustic insulation for heating and water pipes
- Energy loss reduction up to 90%
- Material: closed-cell polyethylene foam
- Fire retardant, non-flame spreading (Euroclass B-s1, d0)
- Resistant to cement, lime, plaster and other building materials
- Structure-borne noise reduction up to 30 dB(A)
- Compliant with EN 14313:2009 standard and CE 0551-PEF certified
- Operating temperature range: to +100°C (for self-adhesive tapes up to +85°C)
- Foam density: approx. 30 kg/m3
- Easy installation, lightweight construction, flexibility
Applications
- Insulation of heating pipes in central heating systems
- Thermal insulation of hot and cold water supply pipes
- Acoustic protection of pipes in residential and industrial buildings
- Plumbing and water supply installations
- Pipe insulation in walls, floors and ceilings
Technical data
| Material | Polyethylene foam (PEF) |
|---|---|
| Structure | Closed cells, flexible |
| Operating temperature range | to +100°C |
| Density | approx. 30 kg/m3 |
| Thermal conductivity Λ | 0.040 W/(m·K) at 40°C |
| Fire class | B-s1, d0 (fire retardant) |
| Noise reduction | up to 30 dB(A) |
| Standard | EN 14313:2009 |
| Certificate | CE 0551-PEF, notified body GSH no. 0919 |
Note: Technical values may vary depending on the diameter and thickness of the insulation. Various dimensional variants of Tubolit DG are available.