EWI SYSTEMS /
PermaRock’s range of render protected external insulation systems are designed to provide significant improvements in the thermal performance of buildings in both new-build and refurbishment applications.
PermaRock has developed a portfolio of high quality façade solutions that provide architects and specifiers with the freedom to create buildings that are innovative, functional and meet the high thermal performance requirements and aesthetic demands of modern architecture.
PermaRock offers six key systems based on a range of modern insulation materials that include firesafe mineral fibre, mineral fibre lamella, lightweight expanded polystyrene, enhanced expanded polystyrene and high performance phenolic foams.
PermaRock’s systems have been designed to enable various methods of fixing to be employed,depending on the substrate condition and type (i.e. brickwork, blockwork, masonry, timber frame/lightweight metal frame /structural building systems).
The following systems are available and are fully UKAS accredited through Building Research Establishment (Certificate No. 158/12):
All PermaRock External Wall Insulation Systems are complimented by an extensive range of renders and decorative finishes including acrylic and silicone-based textured renders and brick and stone finishes as well as architectural profiles and waterproof coatings.