- Hong Kong SAR
Exposed Roof - Sikalastic®-632 R
Application area | : | Roof | Indoor | Outdoor |
Type | : | Polyurethane liquid membrane |
Storage Conditions | : | Store in dry condition in original, unopened and undamaged packaging where it is protected from direct sunlight |
Shelf Life | : | 6 months from the date of production |
Usage | : | Waterproofing membrane on flat or pitched roofs both for new construction and refurbishment of old roofs |
Colour | : | Light grey |
Material | : | Polyurethane |
Chemical Base | : | One component moisture triggered pure polyurethane |
Weight | : | 21,21 kg ,kg |
Applicator | : | Soft bristle brush | Synthetic nylon roller |
Substrate Temperature | : | +10 °C minimum/ +45 °C maximum |
Relative Air Humidity | : | 85 % r.h. maximum |
Ambient Air Temperature | : | +10 °C minimum/ +40 °C maximum |
Dry Film Thickness | : | Coating System: 0.6–1.2 mm | Reinforced System: 1.1–1.5 mm (Including reinforcement) |
Resistance To Root Penetration | : | Pass (DIN 4062) |
Crack Bridging Ability | : | 2 mm (No cracks) (ASTM C836) |
Solid Content By Volume | : | 82.3 % (+23 °C/ 50 % r.h.) |
Tear Strength | : | ≥ 15 N/ mm (ASTM D624) |
Tensile Strength | : | 4.0 MPa (ASTM D412) |
Solid Content By Weight | : | 90 % (+23 °C/ 50 % r.h.) |
Density | : | ~1.40 kg/ l (EN ISO 1183-1) |
High Solid Content | : | Yes |
1 Hour Early Rain Resistant | : | Yes |
1 Component Pure Polyurethane | : | Yes |
1 Material For Horizontal/ Vertical Areas | : | Yes |
Dew Point | : | The substrate and uncured membrane temperature must be at least 3 °C above the dew point |
Substrate Moisture Content | : | < 4 % pbw moisture content |
Pot Life | : | Designed for rapid curing, therefore the material will react with the humidity of the air |
Certification | : | ISO 14001 SGS | ISO 9001 SGS |