| |
|
|
Sarnafil G
Sarnafil G membranes are manufactured using a state of the art coating process that eliminates shrinkage and plastic memory.
This produces a dynamically stable membrane that can accommodate the stresses of adhered and loose laid and ballasted applications. In the coating process, a glass fibre carrier is coated on both sides with liquid Plastisol, prior to the application of a lacquer coating on the upper surface and embossing of the surface every square metre with the Sarnafil logo. The unique lacquer coating eliminates the need for biocides*, provides the membrane with an easy to clean surface and prolongs the life of the membrane by reducing plasticiser loss. This process enables between 2% and 5% recyclate to be used in the production of new membranes.
Available in a range of standard, special and custom colours, Sarnafil G membranes provide the designer with freedom of expression and the ability to reproduce the appearance of traditional metal roofing systems such as Lead, Copper, or Aluminium at a fraction of the cost, by incorporating Decor or Batten Profile.
Installation on site is carried out by Sarnafil trained contractors using the appropriate hot air welding equipment to weld all overlapping joints on site. This forms a seam stronger than the membrane itself.
Sarnafil G membranes have been certified by the British Board of Agrément to have a life expectancy “in excess of 30 years” for the following applications:
|
Fully Adhered
|
Sarnafil G410-EL or Sarnafil G410-ELF
|
|
Warm Ballasted
|
Sarnafil G410-EL
|
|
Inverted Ballasted
|
Sarnafil G476-20TEX
|
|
SarnaVert Green Roofing
|
Sarnafil G476-20TEX
|
* Due to the TEX surface of G476-20TEX the membrane contains biocides.
For more information, please go to the Sarnafil International Website
© 2006 Sarnafil Ltd. Legal Disclaimer
|
|
