YB-YFD organic fireproof stopping can be laid up at room temperature easily and play the role of fireproof and sealing. Products are applicable for sealing in a variety of non-A Class bulkhead or deck transits, and have been awarded the CCS approval certificate.The stopping can also be used for sealing of wires and cables for power supply system in industrial and mining enterprises and high-rise buildings and play a role in ignition delay.
TEL:（86）21 5509 0626 在线订购NO | Items | Technical Index |
1 | Density | 1650-1850Kg/m3 |
2 | Oxygen Index | ≥60 |
3 | Penetration degree（20℃）0.1mm | 200-600 |
4 | Ignition-proof | ≤60mm |
5 | Salt-water-proof (Immerge into 3%NaCl solution at room temperation for 30 days) | no swelling, no cracks |
6 | Acid-proof (Immerge into 5%H2SO4 solution at room temperation for 30 days) | no swelling, no cracks |
7 | Alkai-proof (Immerge into 10%NaOH solution at room temperation for 2 days) | no swelling, no cracks |
8 | Oil-proof (Immerge into 0# diesel oil at room temperation for 30 days) | no swelling, no cracks |
9 | Volume resistivity | ≥1×108Ω |
10 | Surface resistivity | ≥1×109Ω |
11 | Corrosive-proof (to copper, aluminum, steel, plastic and rubber) | no abnormal |
Blend the stopping evenly and apply it on the stopping area and then insert it tightly and make it level. If the temperature is too low, the stopping material can be heated to the appropriate temperature (water temperature around 80℃ ) when it is too hard to apply. It can be used after becoming soft.
YB-YFD ORGANIC FIREPROOF STOPPING
