| CAS No.: | 0000012 |
|---|---|
| Bonding Function: | Instant Adhesive |
| Morphology: | Solid-State |
| Application: | Construction |
| Material: | Silicone |
| Classification: | Room Curing |
| Samples: |
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| Customization: |
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Audited Supplier Kastar 732 is a high quality, single component joint sealant with highadhesive and good bonding. Good anti-age, anti-water and anti-weather performance.
* Acid cure
* Good tightness& high intensity
* High and low temperature resistant
* Fast drying
* All kinds of indoor and outdoor glazing projects.
* Aluminum doors and windows.
* Many other building and industrial usages.
* Sealing, bonding, glazing and repairing of structural engineering.
* 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 of good compatibility and viscosity of products and base material.
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.
Keep in a dry place; don't unseal it before use; keep a storage temperature below 25ºC to prolong its service life; 12 moths guarantee.
245ml / 280ml / 300ml / 310ml(net capacity) hard package (the actual weight is subject to final products); 30ml, 60ml, 90ml, 100ml with blister card; 190kgs by drum;
| Item | Data |
|---|---|
| Type | Acetoxy |
| Density(g/cm3) | 0.98 |
| Capacity movement | ±30% |
| Skin formation | 5-15 minutes |
| Drying time(2mm/h) | 8-10 |
| Drying(4mm/h) | 18-22 |
| Max. Tensile strength | 1.3 |
| Hardness shore | 21±2 |
| Elongation at Break(%) | ≥500 |
| Modulus Mpa(100%) | 0.60 |
| Application temperature | -20ºC to +40ºC |
| Temperature resistance | -50ºC to +100ºC |
| Adhesive | OK |
| Weatherproof | OK |
| Cold-hot adhesive | OK |
| Under water adhesive | OK |
| Elastic Recovery Ratio (%) | 96 |
| Mass-loss Rate (%) | 35 |
Skin drying time and fully drying time under: 23ºC and 50% humidity.
The product is not applicable to structure assembly or project whose base material has a surface temperature above 40ºC.
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