Proven Track Record

Our Decothane roof waterproofing membranes provide long lasting, elastomeric, weatherproof protection guaranteed for 10, 15, 20 or 25 years, as well as many performance advantages over alternative systems.


In addition to these benefits, Decothane also has a proven track record of its guaranteed life being extended by a minimum of 10 years at the end of the initial design period.

Lifecycle Cost Savings

This process can be repeated time and time again, and offers huge potential financial savings to the Building Owner over the building's lifetime.

The Life Extension process also reduces both the labour and materials required from the original Sika Liquid Plastics Specification, and therefore can greatly reduce the Life Cycle Cost of the roof system overall.