Mapeproof Swell – Hydro-expansive, rubber-based hydrophilic sealant paste in tubes, applied using an extrusion pistol.
TECHNICAL DATA:
Consistency: thixotropic paste.
Solubility: non-soluble in water.
Dry solids content: 90%.
Storage: 12 months.
Application temperature range: from +5°C to +40°C.
Volumetric expansion in water: minimum 100%.
Formation of skin: 180-200 min.
Polymerisation time: 2 mm every 9 hours.
Consumption: approximately 320 ml every 3 metres.
Shore A hardness (DIN 53505): 32.
Elongation (DIN 53504):> 700%.
Ultimate strength (DIN 53504): 2.5 N/mm².
Modulus of elasticity at 100% elongation (DIN 53504): 0.55 N/mm².
Tear strength (ISO 34-1): 10 N/mm.
Water-tightness: 1 atm.
Packaging: boxes containing 6 320 ml cartridges.