Anhui Weihao Environmental
Purification Board Co.,Ltd
HOME > PRODUCTS > Cold Room Panel




Add:Chuangye Rd and Chaohunan Rd 1-1,Yangmiao Industry Zone,Changfeng County, Hefei City,Anhui Province,China

Customized Insulation polyurethane PU Cold Room Sandwich Panels With Cam Lock

Core Material: Polyurethane
Width: 1150mm
Thickness: 50mm applicable temperature 5℃; 75mm applicable temperature -5℃; 100mm applicable temperature -15℃; 150mm applicable temperature -35℃, can customize 200mm PU panel.
  • Description
  • Video
  • Delivery
  • Payment
  • Warranty
  • Product Description

    Quick Installation

    Universal panel and aluminium fittings can build up 100prefab buildings in 2 Hours.

    Durable and long life use

    Full automatic production line keep high and same quality,anti corrosion for last life for 15-20 years.

    Quick Mass Production

    As usual,2-5 days finished 1000 square meters panels.


    50 thickness PU panel can absorb the sound over 30 db/m²


    Reaches the national fire grade standard of GB8624,B1 level.


    Cam lock can keep its shape and character after soaking in water for a few days.
    1.WH Prepainted galvanized color steel as plate material and through kinds of test.
    2.Anti-Corrosion & Wear resisting Test:
    Wipe times with corrosive liquor to show the plate anti corrosion performance,it easily shows no change with WH plate. No disbonding from the plate.Anti-static color coated steel plate is coated with special metal powder which makes the specific surface resistance (10 6 -10 9 Ω /at10V sq), does not generate static electricity or accumulate on the plate, it has a good anti-static effect.

    1.WH always keep standard quality level ,select quality Wanhua Wannate A and B material.

    2.Semi-Automatic foaming and filling:
    All four sets new PU foaming filling machine monthly produce 18000m² -20000m² cold room panel.
    Original Germany siemens filling and foaming system accurately control the A,B filling material speed,temperature,pressure to insure the density.
    Product Paramenters
    Core Material
    50mm applicable temperature 5℃; 75mm applicable temperature -5℃; 100mm applicable temperature -15℃; 150mm applicable temperature -35℃, can customize 200mm PU panel. 
    PPGI, GI, Stainless, Embossed Aluminum 
    Steel Thickness
    Connection Mode
    cam lock
    Firepfoof Grade
    Production Process

    Panel Cutting and Bending

    Full automatic bending machine and experienced worker to make a perfect color coated steel panel.

    Film putting and support frame

    Put every surface with a film and support frame to sustain the polyurethane a stable equality situation.

    Panel surface sealed

    The Semi- PU filling machine with cam lock connection keep space maxium tightness.
    Product packaging
    Our production ability is supply 500-1000 square meters per day.
    After quality test ,the panel will be packed with films and pallets,waiting for hand over to clients.

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  • Packing and Delivery:

    Sample support by small piece.

    Bulk sandwich panel packed with PVC film and protect edge.


    By sea:

    10-15 to East South Asia.

    15-20 days to Middle east

    20-35 days to Europe ,North America


    By Fast delivery(by air and express):2-5days

  • Support wire transfer by company account.

    30% deposit in advance, balance clear before shipment.

  • Support online installation instruction and warranty for main plate and core material for 1-2years.

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