Key features

• Movement capability +/-25% (ISO 9047), +/-50% (ASTM C719)
• Fast development of mechanical properties
• Very good mechanical, weathering and chemical resistance
• Non-staining to a wide range of substrates
• Monomeric diisocyanate content <0.1 %
• Bubble-free curing
• Good adhesion to many construction materials

Applications

• Interior and exterior joints
• Food industry
• Clean rooms
• Warehouse and production floors
• Sewage treatment plants
• Tunnels
• Car park decks
• Trafficked areas

Specifications

Chemical base: Sika Purform polyurethane technology | Density: 1.30 +/- 0.1 kg/l | Shore A hardness: 40 (after 28 days) | Secant tensile modulus: 0.65 N/mm2 at 100% elongation (+23 C) | Elongation at break: 800 % | Elastic recovery: 90 % | Tear propagation resistance: 9.0 N/mm | Movement capability: +/-25 % (EN ISO 9047); +/-35 % (EN 14188-2); +/-50 % (ASTM C719) | Service temperature: -40 C to +80 C | Curing rate: 3.5 mm/24 h (+23 C/50% r.h.) | Skin time: 50 minutes | Tooling time: 40 minutes | Shelf life: 15 months from production | Storage: +5 C to +25 C | Joint width: 8 mm to 40 mm for movement joints | Joint length per 600 ml (10x10 mm joint): 6 m

Standards: EN 15651-1:2012 F EXT-INT CC 25 HM | EN 15651-4:2012 PW EXT-INT CC 25 HM | EN 14188-2:2004 Class 35 | ISO 11600:2002 Class 25 HM F | ASTM C 920-18 Type S Grade NS Class 50 | GEV Emicode EC1plus | LEED v4 EQ credit Low-Emitting Materials

Packing: 300 ml cartridge, 12 per box; 600 ml foil pack, 20 per box