Silirub 2 - Building and Glazing Silicone Sealant
Verified by manufacturer 1 day ago
Neutral cure building and glazing silicone sealant.
Application
- Glazing, construction and industrial sealing applications.
- Perimeter sealing of window and door frames.
- Sealing of roofline and drainage systems.
- Weather sealing of aluminium glazing systems, curtain walling and facade panels.
- Can be used with all types of glass, except self-cleaning types.
- Bedding of double glazed sealed units in wet glazing applications.
- Sealing of expansion joints.
- Roofing seals including lead, and fibre-cement.
- Industrial applications; coated metals, anodized aluminium, stainless steel.
- HVAC ducting, pipework and drainage joints.
- General maintenance and sealing.
Description
Silirub 2 is a high quality, elastic, one-component sealant based on silicones.
Features and benefits:
- Low modulus neutral cure silicone.
- 100% silicone.
- Primerless adhesion on most surfaces.
- Independently tested to ISO 11600 F&G 25 LM.
- Extensive colour range.
General information
Color | Beige Black Brown Clear Cream |
Finish | Gloss |
Material | Silicone |
Shape | Formless |
Uniclass | |
CAWS | N10/80 Sealant N10/460 Sealant H43/120 Metal insulating sandwich panel L20/80 Sealant joints H43/160 Profiled plastics sheet H31/160 Profiled plastics sheet L20/820 Sealant joints H43/30 Profiled plastics sheet H43/10 Metal insulating sandwich panel H31/10 Metal L10/810 Sealant joints H11/110 Curtain walling R10/360 Sealant for gutters H43/234 Gutters H31/234 Gutters H31/120 Metal H11/775 Bonding sealants for structural sealant/ bonded glazing H11/772 Curtain walling joint assembly sealants L10/75 Sealant joints |
Specification data - Silicone construction joint sealants
Standard | To BS EN ISO 11600. |
Material | Neutral cure. |
Class | F-25LM. |
Colour | Alu grey.Anthracite grey - RAL 7016.Basalt grey - RAL 7012.Beige.Black.Brilliant white.Bronze.Brown.Buff.Caramel.Cement grey.Dark brown.Dark grey.Grey.Light brown.Mahogany.Oak.Portland stone.Teak.Terracotta.Toffee.Transparent.White. |
Fire performance | |
Reaction to fire | Class E. |
Cure time | 2 mm/24 hour (curing speed). Manufacturer guidance23°C/50% R.H. |
Skin forming time (23°C at 50% relative humidity) | 9 minutes. |
Hardness (shore A) | 23±5. |
Density | 1.00 g/ml (transparent, brilliant white);1.20 g/ml (colours). |
Elastic recovery | To ISO 7389, >80%. |
Elastic modulus | To ISO 37, 0.27 N/mm². |
Elongation at break | To ISO 37, >800%. |
Temperature resistance | -60°C to 180°C. |
Application temperature | 5°C to 35°C. |
Water vapour diffusion resistance | 655 µ. |
Water vapour permeability | 2.40 m. |
Sustainability data
Contains Red List materials | No |
Country of product manufacture | Belgium |
Material | Silicone |
Manufacturing plant location | |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | 5.31 kg CO₂ eq/kg Self declared |
Recyclability | Silicone-based products which cannot be recycled can |
Literature
Technical Data Sheet - Silirub 2
Declaration of Performance - Silirub 2
LEED - Silirub 2 Transp-Brill White
Safety Data Sheet - Silirub 2
Water Vapor Diffusion Factor Test Report - Silirub 2
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