Extensa / Extensa Flex.
Elastomeric bituminous membrane modified with a thermoplastic rubber
PROJECT SPECIFICATIONS: elastomer membrane with a high content of SBS rubbers perfect for all single and multilayer solutions protected from UV rays, in the case of roofing in very cold areas and/or areas subject to very extreme temperature fluctuations and high-intensity mechanical actions: roofs subject to micro-settlements, vibrations, cyclic thermal-mechanical expansion and actions in cement, metal or wooden structures, even in the case of thick insulation and underground waterproofing (foundations, retaining walls, heavy under-slabs, bridges and large structures, etc.).
REINFORCEMENTS: a select range of TNT polyester characterised by high mechanical properties and excellent dimensional stability.
FINISHES: sand, mineral self-protection in different colours.
PLUS: immediate adhesion on horizontal and vertical decks, high flexibility at low temperatures, a wide thermal operating range (-30°C/+125°C), high mechanical
strength, fast and easy laying.
Destinazioni d'uso : E.Q. SBS Membranes
Performance certificates : CE Mark, BSB - Certificate - Environmental hygienic properties of bituminous sealing materials for use in water retaining and water sealing systems
Compound : BPE - Enduring Quality
Flexibility at low temperature : -30°C, -25°C
Flow resistance at elevated temperature : 125°C, 120°C
Reinforcement : POLYESTER SP (spunbond nonwoven polyester reinforced with fiberglass threads), POLYESTER HSP (spunbond nonwoven polyester reinforced with fiberglass threads with high performance), POLYESTER GS (high grammage spunbond nonwoven polyester reinforced with fiberglass threads for great structure)
Upper finish : SAND, SLATE
Bottom finish : POLYETHYLENE