Silirub IS
Silirub IS
Description:
Silirub IS – Industrial Seal is a high performance neutral cure silicone sealant with outstanding adhesive/sealing properties for most of the industrial critical applications. Silirub IS – Industrial Seal is FDA (food grade) approved by Ianesco (France).
Properties:
- Very easy to apply
- Permanently elastic after curing
- Impervious to mould (anti fungus)
- Very good adhesion on many materials
- UV-resistant
- Very good moisture resistance
- Very good resistance to ageing
- Not paintable
- Not suitable for natural stone
- FDA approved (food grade)
- Excellent UV resistance
- Sealing of solar panels & junction boxes
Technical Data
| Basis | Polysiloxane |
| Consistency | Paste |
| Curing System | Moisture Cure |
| Specific Gravity (g/ml) | Clear : 1.00 , Colors : 1.29 |
| Skin formation time (20 °C/65% R.H) (min)* | Ca. 5-15 |
| Curing rate (20 °C/65% R.H) (mm /24h)* | Ca. 2 |
| Hardness, Shore A, Points (ISO 868)** | 22±5 |
| Tensile Strength (N/mm²) (ISO 37)** | 1.46 |
| Elongation at Break (%) (ISO 37)** | >600 |
| Maximum allowed Distortion (%) | 20 |
| Elastic Recovery (ISO 7389)** | >80 |
| Elasticity Modulus 100% (N/mm²) (ISO 37)** | 0.5 |
| Temperature Resistance (°C) | -60 to +150 |
| Application Temperature (°C) | +5 to +35 |
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APPLICATIONS
- Joints in sanitary rooms (on synthetic baths and tubs) and kitchens.
- All usual building joints with high movement.
- Expansion joints between many different construction materials.