What are EPDM roofing membranes?
EPDM roofing membranes are high-quality waterproofing materials made from ethylene propylene diene monomer rubber. This synthetic rubber membrane is mainly used for waterproofing flat roofs, terraces and other building areas that need to be protected from moisture.
Properties of EPDM roofing membranes
EPDM is characterized by its high elasticity and durability. The most important features are:
- Weather resistance: EPDM is extremely resistant to UV rays, ozone and temperature fluctuations, making it ideal for outdoor use.
- Long service life: The film can last 50 years or more without losing its tightness.
- High flexibility: EPDM remains flexible even at extreme temperatures and can adapt to different substrates.
- Environmental friendliness: The material is recyclable and contains no harmful plasticizers or solvents.
Application areas of EPDM roofing membranes
EPDM is often used in the following projects:
- Flat roofs: Due to their waterproofing properties, EPDM membranes are a popular choice for flat roofs of residential and commercial buildings.
- Green roofs: The film is ideal as a base for green roofs.
- Pond sealing: Due to its water resistance, EPDM is also used to seal garden ponds.
Installation of EPDM roofing membranes
The installation can be done in different ways:
- Bonding: The film is applied to the entire surface of the substrate using a special adhesive.
- Mechanical fastening: The film is fixed using screws and clamps.
- Loose laying with ballast: The film is laid without fastening and weighted down with gravel or slabs.
Conclusion
EPDM roofing membranes are a durable, flexible and environmentally friendly solution for roof waterproofing. Their weather resistance and ease of application make them one of the best options for flat roofs and other waterproofing projects.