Test Items | YBS-8EP | Test Criteria |
Color | Light camel color | Visual Inspection |
Temperature use range | -30℃~140℃ | , |
Cone penetration (0 times) 25℃, 0.1mm | 314-318 | GB/T 269 |
Consistency grade | 1# | GB/T 269 |
Dropping point, °C | >220 | GB/T 3498 |
Density 20 °C | 0.96 | GB/T 3498, GB/T 3498 |
Stencil oil separation (100 °C, 22h), % | / | SH/T 0324 |
Copper sheet corrosion (24h, 100 °C) | Qualified | GB/T 7326 A method |