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Product Description
Excellent UV And Anti-aging Weather Resistance Non-toxicity Silicone Sealant
Weatherproofing Silicone sealant is joints between paraphernalia, analogous as sealing the curtain doors and windows, and highways, islets and fields.
Product features
High safety performance and strong adhesion
UV and anti-aging
High extension and good pliantness
The cured product has excellent rainfall resistance, environmental protection andnon-toxicity
No bubbles no contaminations fine texture/ smooth goo/ high buff
Resistant to high and low temperatures
Strong leakproof performance
Use
Silicone rainfall- resistant sealants are used for rainfall- resistant sealing of colorful curtain walls, especially aluminum- plastic panel curtain walls, glass curtain walls, and gravestone dry fall;
Weather- resistant silicone sealant for confluence sealing between glass, essence, aluminum, ceramic pipe, plexiglass and carpeted glass;
Waterproof silicone sealant for sealing joints on concrete, cement, masonry, gravestone, marble, sword, anodized aluminum and painted aluminum shells. incipiency isn't needed in utmost cases;
| Item | Result | ASTM Standard |
| Test condition | 23°C/73°F, 50% RH | |
| Tack-free time | 30-60 minutes | ASTM C679 |
| Curting Time(5mm) | ≤12 hours | |
| Fully Curing time | 24 hours | |
| After cured 21 days testing condition | 23°C/73°F, 50% RH | |
| Hardness(Shore A） | 20-60 | ASTM C661 |
| Density (g/cm3) | 1.45±0.1 | |
| Tensile Strength（MPa） | 1.05 | |
| Elongation（%） | 300 | ASTM C1135 |
| Shearing strength（MPa） | 8 | |
| Movement capability(%) | ±25% | ASTM C719 |
| Shelf life（Months） | 9-12 | |
| Temperature range（°C） | -40 ~ 150 | |
Color
Silicone weatherproof sealant can be clear/white/black/grey or customized color
Shelf life and Stroage
Silicone weatherproof sealant store in a cool, dry place for 12 months. Beyond the storage period, it need to test. If material properties meet the standard requirements, Silicone weatherproof sealant can continue to use.
Package
24 Pcs/box,64boxes/pallets
300ml cartridges and 590 ml foil sausage
Construction operation
- Conduct compatibility and adhesion test of contact materials before use;
- Clean the surface of the substrate to be bonded;
- Extrude the glue from the barrel to the interface with the glue gun;
- During construction, the joint shall be completely filled with sealant to ensure the bonding of both sides;
- Trim the edge before the glue is cured;
- Strike in a ventilated place;
Usage restriction
After gluing, it is not advisable to completely isolate the air before the glue is cured;
Do not use material surfaces that seep out grease, plasticizers or other organic solvents;
Frost or wet surfaces should not be soaked in water for a long time;
It is not suitable for construction when the surface temperature of building materials is lower than 4°C or higher than 40°C.
It is not recommended to be used as stone glue.
