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| Product Name | ChangLong DG-1（100g） Conductive paste | ChangLong DG-2（100g） Conductive paste |
| Product Price | $80.00 | $87.00 |
| Details | Details | |
| Model comparison | ||
| Parameter comparison | ||
| Cone | 200~315 1/10mm | 200~315 1/10mm |
| ph value | 6~8 | 6~8 |
| Change of cold contact resistance before and after paste application | 0.9 | 0.95 |
| moisture resistance | K≤1.3 (48h) | K≤1.3 (48h) |
| Alternating heating and humidity temperature cycling performance | K≤1.5 (-40~85℃) | K≤1.5 (-40~85℃) |
| Temperature rise at rated current | ≤65 K | ≤65 K |
| Drop point | ≥200℃ | ≥200℃ |
| evaporation loss | ≤1.5 % (99℃, 22h) | ≤1.5 % (99℃, 22h) |
| Contact resistance stability factor K | ≤1.5 | ≤1.5 |
| Low temperature performance | No checking (-40℃, 2h) | No checking (-40℃, 2h) |
| Volume resistivity | ≥108 Ωcm (20℃) | ≥108 Ωcm (20℃) |
| Resistance to salt fog corrosion performance | Metal conductor contact without corrosion; K ≤ 1.5 (72 hours neutral salt spray) | Metal conductor contact without corrosion; K ≤ 1.5 (72 hours neutral salt spray) |
