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Category
Brand
Sealant High Temperature Resistant Silicone WEICON HT 300 LOCTITE 5398
Specification
Name
Sealant High Temperature Resistant Silicone WEICON HT 300 LOCTITE 5398
SKU
HT 300
Brand
Condition
New
| WEICON SPESIFICATION | ||
| Base | 1-C. polysiloxane (acetate) | |
| Colour | Red | |
| Cure type | Moisture-curing | |
| Stability/run-off | ASTM D 2202 | 1.0 mm |
| Density | 1.18 g/cm³ | |
| Curing condition | From +5 to +40 degree C and 30% to 95% rel. air humidity | |
| Processing temperature | +5 to +35 degree C | |
| Curing speed | in the first 24 h | 2 - 3 mm |
| Skin-over time | 8 min. | |
| Gap bridging | Up to max. 5 mm | |
| Max. sealing joint width | 25 mm | |
| Tensile strength | ISO 37 / S3A | 2.5 N/mm² |
| Elongation at break | ISO 37 / S3A | 300 % |
| Elongation at 100% | ISO 37 / S3A | 0.9 N/mm² |
| Movement absorption | Max. 15 % | |
| Volume change | DIN 52451 | < -6 % |
| Hardness (Shore A) | DIN ISO 7619 | 30±5 |
| Temperature resistance | -40 to briefly +280 degree C (approx. 2 h), +300 degree C | |
| Building material class | DIN 4102 | B 2 |
| Shelf life | 12 mon. | |
| LOCTITE SPESIFICATION | |
| Color | Red |
| Shear strength, Aluminum (grit blasted) | 0.7 N/mm² |
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