Shanghai Shunan Building Materials Co., Ltd.
Main products:inorganic insulation mortar,ceramic adhesive for floor,polymer anti-crack coating,concrete interface agent,putty for wall
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Contact Us
  • Contact Person : Ms. Chen Emily
  • Company Name : Shanghai Shunan Building Materials Co., Ltd.
  • Tel : 86-21-58041299-809
  • Fax : 86-21-58041300
  • Address : Shanghai,Pudong,No.68, Wanda Road, Wanxiang Industrial Park, Nanhui
  • Country/Region : China
  • Zip : 201313

Shunan 2" rigid polyurethane foam composite slab for flat roof

Shunan 2" rigid polyurethane foam composite slab for flat roof
Product Detailed
ceiling insulation 1)Energy saving 2)Sound insulation & leakage prevention 3)reduce the thickness of board greatly,facilitate

 Inorganic Mortar Cladding Polyurethane Thermal Insulation Composite  Panel ,insulate a flat roof 

Applications fields:

 There is great difference in term of temperature between south and north and the roof temperature ranges from -60°C in Winter to +80°C in Summer.PUV 365 thermal insulation panel is the preferred roof thermal insulation material as it can stand not only the high temperature of roof in the area of hot summer and warm Winter,but alos the low temperature of roof in the extremely cold area.

      

 Constrution structure for flat-roofed house:

1)Surface protection layer

   the top layer is covered with gravels to prevent mechanical damages on the top and avoid radiating heat or air heat

2)Water-resistant sealed layer

  The layer is designed to protect the whole wall from damage caused by rain,and usually(multi-layer)felt rolls or single-layer   plastic  rolls shall be used

3) PUR thermal insulation layer

    It is designed to prevent heat loss and avoid fluctuation of temperature difference so as to make internal temperature comfortable

4)Moisture insulation layer

    It is designed to prevent harmful water from eroding the buildings,and the felt roll material with thin aluminum layer shall be used

5)Mortar base layer or first coat

    In order to have better viscosity,first clean the surface and then applying host asphalt

6)Bottom layer of top structure

    Reinforced concrete

  Products advantages:

It has good thermal insulation performance,and compared with other thermal insulation materials,the same thermal insultion effect can be achieved by greatly reduced thickness,which facilities the construction

With good weatherability,PUV365 thermal insulation can stand the temperature ranging from -196°C to +200°C without deformation,thus ensuring a long term thermal insulation effect

   

                                Combustion Experiment

Product properties:

 1)Model Density:(35\40\45kg/m3),or as per the customers' demands 

 2)Coefficient of heat conductivity:[0.019~0.023w/(m.k)]

 3)Compressive property:(≥200kpa)

 4)Water absorption rate:(≤2%)

 5)Adhesive strength:(≥0.15Mpa)

 6)Oxygen index:(≥32%)

   

  

Shunan 2" rigid polyurethane foam composite slab for flat roof



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