KASTAR 730 Acetoxy Silicone Sealant for General Purpose
General purpose, Aceticure, Anti fungus
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Kastar730 is one component, acetic silicone for general use. It cures when exposed to moisture and forms good and durable seal. It is universal silicone which seals and bonds with good adhesion to many building materials.
OEM & ODM
We are professional manufacturer
of adhesives and sealants
Characteristics
– Waterproof and weatherproof
– Fast dry
– High adhesion and performance
Application
* Gap flling around door and window frame.
* Bonding and sealing of building and construction joints.
* Adhesion to glass, window, door frame, aluminum alloy,
* Adhesion to glass, window, door frame, aluminum alloy, plastic, tile ceramic, etc.
* Good sealing performance for glass, glass fiber, pottery & porcelain, and greaseless material.
Instruction
* Clean the base material with cloth: clean it with solvent; if in particular demand, coat the surface with paint base and let it dry completely.
* Make sure to fill the interface with it and tightly stick it to the base material.
* Deal with adhesion test before use and make sure good compatibility and viscosity of products and base material
Emergent Treatment
Keep out of reach of children. Once it contacts the skin or eye by accident, rinse the affected part with water for 15 minutes or turn to the doctor for help immediately
Storage
Keep in a dry place; don’t unseal it before use; keep a storage temperature below 25℃ to prolong its service life; 12 months guarantee.
Packing Specification
245ml / 280ml / 300ml / 310ml(net capacity) hard package (the actual weight is subject to final products); 30ml, 60ml, 90ml, 100ml with blister card;
| Item | Data |
|---|---|
| Type | Acetoxy |
| Density（g/cm3） | 0.96 |
| Capacity movement | ±30% |
| Skin formation | 5-15 minutes |
| Curing Rate (2mm/h) | 10-12 |
| Drying(4mm/h) | 24-30 |
| Max. Tensile strength | 1.3 |
| Hardness shore A | 20±2 |
| Elongation at Break(%) | ≥450 |
| Modulus Mpa(100%) | 0.55 |
| Application temperature | -20℃ to +40℃ |
| Temperature resistance | -50℃ to +100℃ |
| Adhesive | OK |
| Weatherproof | OK |
| Cold-hot adhesive | OK |
| Under water adhesive | OK |
| Elastical Recovery （％） | 96 |
| Mass-loss Rate （％） | 40 |
Skin drying time and fully drying time under: 23C and 50% humidity
Service Restriction
The product is not applicable to structure assembly or project whose base material has a surface temperature above 40℃.
