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    Features and application of Zhengzhou foam board sharing permeable board

    The permeable plate has a tight closed-cell structure. The polystyrene molecular structure itself does not absorb water, and the front and back sides of the plate have no gaps. Therefore, the water absorption rate is extremely low, and it is moisture-proof and impermeable. Because the foam structure is closely connected and there is no wall The gap, so its compressive strength is extremely high, even if the blisters remain unchanged for a long time. Therefore, today Zhengzhou foam board manufacturers come to talk about the characteristics and applications of permeable boards.

    1. Fire resistance: tested by Tianjin Fire Station, National Fixed Fire Extinguishing System and Refractory Components Quality Supervision and Inspection Center to reach GB8624-2012A (A2-S1, d0, t2) level, no shrinkage, no melting drops, no burning when in fire No smoke, no penetration by flames, completely changed the fire resistance of the original EPS board, completely different from the flame retardant improved by adding a large amount of flame retardant.
    2. Energy saving: The thermal conductivity is slightly increased, but it is still within 0.053. And long-term use will not affect the thermal insulation effect; while the thermal conductivity of the inorganic thermal insulation material itself exceeds 0.060, the actual application effect is poor, and with time After passing through moisture or absorbing water, the thermal insulation effect will be significantly reduced.
    3. System maturity: The permeation plate inherits the excellent characteristics of the material stability of the polystyrene board, and it has the security of long-term use; it has good ease of use, easy operation, and low loss.
    4. Cost-effective: Compared with inorganic insulation materials, the price is lower, because the permeable plate is relatively thin, and no additional reinforcement is required; compared with thermosetting phenolic plates and polyurethane plates, the raw material cost is lower and the organic consumption is The material is only 1/3 of them. The permeation board is rapidly occupying the insulation market.
    Now, the penetration board has good development prospects, meets the requirements of green insulation, energy saving and environmental protection, and the production technology and equipment are relatively simple. Today's introduction of Zhengzhou foam board manufacturers is here, if you want to learn more about Henan foam board , Zhengzhou Foam board, detailed information of Zhengzhou Foam Factory , please pay more attention to the information on our website!

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