Product overview
DS-202 cable fireproof coatings is a new type of fireproof coating successfully developed by our company according to the national standard of GA181-1998, which is composed of tertiary propylene emulsion waterborne material with various fire retardants, plasticizers, etc. It is a advanced waterborne fireproof coating for wire and cable in China at present. This product can generate uniform dense sponge foam insulation layer when the coating is subjected to fire, which can effectively inhibit and block the propagation and spread of flame, and play a protective role for wires and cables. Its main advantages are environmental protection, no pollution, non-toxic and tasteless, no threat to the health of the applicator. This product also has a thin coating, strong adhesion, good flexibility and other characteristics, and has good insulation, anti-corrosion function.
Scope of application
This product is widely used in the fire retardant treatment of wires and cables in power plants, industrial and mining, telecommunication and civil buildings, and can also be used in the fire protection of objects such as combustible substrates of wooden and metal structures buildings and underground projects.
Performance indicators
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The state in the container |
After stirring, it is in a homogeneous state. |
|
Fineness |
≤90μm |
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Viscosity |
≥70s |
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Drying time |
The time it takes for the surface to reach a dry state does not exceed 5h. The time to actually reach the dry state does not exceed 24h. |
|
Oil resistance |
The coating has no wrinkling, peeling, or blistering after being soaked for 7 days; Under standard environmental conditions for 24 hours, it can be basically restored and slight discoloration is allowed. |
|
Salt corrosion resistance |
The coating has no wrinkling, peeling, or blistering after being soaked for 7 days;Under standard environmental conditions for 24 hours, it can be basically restored and slight lose of light is allowed. |
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Moist heat resistance |
The coating has no blistering, no shedding after being soaked for 7 days, and slight loss of light is allowed. |
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Resistance to freeze-thaw cycling |
After 15 cycles, the coating has no blistering, no shedding, and less than 2 cracks are allowed. |
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Bending resistance |
The coating does not layer and does not fall off, and less than 8 cracks are allowed. |
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Fire resistance |
Carbonization height does not exceed 2.5m. |
Construction method
Notes