Detailed Product Description weathering resistant; ultraviolet resistant; ozone resistant; water resistant; high and low temp
Characteristics:
- TECHPOWER127 belongs to RTV-1,acetoxy cure, high tensile strength, fast curing. Translucent, no change of color.
- Excellent resistance to weather.
- Excellent resistance to low and high temperature change. Little changes of performance at -400C ~1500C;
Purpose:
- Sealing in glass joints;
- For structural glazing in glass curtain wall.
- For structural glazing in big glass and glass roof structural engineering.
Application Standard:
- China Standard GB/T 14683-2003 Silicone Building usages Sealant
Restriction of Usage:
- Can't be used to marble, granite and other alkalescence materials;
- Unsuitable for the surface of all kinds of material that can effuse grease, plasticizer or solvent;
- Unsuitable for the airproof location, because it is required to absorb moisture in air to cure for the sealant;
- Unsuitable for the frosty or moist surface;
- Unsuitable for the continually soggy or moist place;
- Can't be used the product, if the temperature is below 40C or above 400C on the surface of the materials.
Satefety:
- Non-toxicity when cured.
- Avoid eye contact before curing. If happened, rinse opened eye for several minutes under running water, then consult with a doctor.
- Keep away from children.
- Ensure adequate ventilation at workplace or curing area.
StorageKeep in dry place and keep a storage temperature below 25 to prolong its service life; 12 months guarantee.
Packing Specification: 40ml, 90ml by alumunium tube with blister, 230ml, 280ml, 300ml, 310ml by plastic cartridge; 190 KGS by drum
Optional Color: Black, white, transparent, silver-grey or appointed color of clientsTesting Standard: GB/T14683-2003 Silicone Building Sealant
NO. | Item | Data |
1 | Type | Acetoxy |
2 | Density g/cm3 | 1.0±0.02 |
3 | Capacity movement | ±30% |
4 | Skinning time | 4-9 minutes |
5 | Drying time(2mm/h) | 4-6 |
6 | Drying(4mm/h) | 8-12 |
7 | Max. Tensile strength | 2.5 |
8 | Hardness shore | 25±2 |
9 | Elongation at Break(%) | ≥650 |
10 | Modulus Mpa(100%) | 0.76 |
11 | Application temperature | -20 to +40 |
12 | Temperature resistance | -50 to +150 |
13 | adhesive | OK |
14 | Weatherproof | OK |
15 | Cold-hot adhesive | OK |
16 | Under water adhesive | OK |
17 | Elastic Recovery Ratio | 96 |
18 | Mass-loss Rate | 5 |
Skin drying time and fully drying time under: 23 and 50% humidity | ||
SUPER ACETOXY SILICONE SEALANT
