Excellent Weatherbility Structural Two Part Silicone Sealant For Hollow Glass
Features:
1. Neutral fast rate, suitable for factory application
2. High level of tensile strength and mechanical properties
3. Excellent adhesion to a wide range of substrates including coated glass, low-E tempered glass, laminated glass etc.
4. Excellent weather ability and high resistance to ultra-violet radiation, heat and humidity and ozone.
5. Excellent resistance to temperature extremes, unaffected performance from -50℃ to +150℃
6. Excellent unprimed adhesion to a wide range of substrate
7. Has good compatibility with other neutral silicone sealants
Purposes:
1.Suitable for curtain wall, such as factory glazing of unitized curtain wall systems of install curtain wall in site.
2.For hollow glass installing.
Typical properties (for reference)
Technical Data | ||
Property | Value | |
PART A | | |
Color | White | |
Density | 1.35-1.38 kg/L | |
PART B | | |
Color | Black | |
Density | 1.00-1.02 Kg/L | |
Mixed by rate | 10:1-12:1 | |
Color | Black | |
Density | 1.30-1.35 Kg/L | |
Tooling time | 10-30 min | |
Tack free time | 50-90 min | |
consistency | Non-sag | |
Hardness Shore A | 45 | |
Tensile strength | 1.5N/mm² | |
Ultimate elongation | 250% | |
Joint movement capability | ±25% | |
Shelf lif | 12 months |
Color:
A componentis white and B componentis black acomponentand B component are mixed in proportion of 10:1,the mixture is black.
Packing&Shipping:
Part A: 200L drums (net 190L)
Part B: 20L (net 19L)
At 27 ℃ or less in cool, ventilated and dry place for 12 months. Non-dangerous goods, can be transported by train, car, ship and airplane.