LED Chemicals
Thermally Conductive Flame Retardant Adhesive
Specification for this Item:
| ITEM | TCR-1791HK | TCR-1791MK | TCR-1791F |
| Color | White | White | White |
| Surface drying time/min | 2~20 | 2~20 | 6~16 |
| Sagging degree/cm | 0 | 0 | ― |
| Hardness (Shore A) | 55~65 | 38~45 | 25-35 |
| Tensile Strength / MPa | ≥1.0 | ≥1.5 | ≥1.5 |
| Elongation rate/ % | ≥50 | ≥150 | ≥200 |
| Tear Strength / kN-m-1 | ≥2.0 | ≥4.0 | ― |
| Heat conducting Coefficient / W-(m-K)-1 | 1.1~1.3 | 0.45~0.60 | 0.6~0.8 |
| Density / g-cm-3 | 2.4±0.1 | 1.95±0.1 | 1.35~1.45 |
| Characteristic Thermally Conductive Flame Retardant
UL94V-0, thixotropy |
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Note: Put the painted in the air and it begins to cure. It cures from outside to inside, and it will cure 2-4mm thickness in 24h(room temperature and 50% relative humidity). Low temperature and humidity will extend the curing time. In 100°C, one-component heat curing adhesive can cure in 5min, and high temperature will shorten the curing.
Application : Widely used for bonding and sealing of varius types of electronic components.
- One- component.
- Has excellent flame retardant and thermal conductive.
- Can cure when exposed in the air.
- Environment-friendly.
Package : 300Ml/piece, 2.6L/piece or 300KG/DRUM.
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