high quality low price fast delivery new material prefabriated house of sandwich panel

Specifications

prefabriated house of sandwich panel
thickness:0.15-0.8mm
width:360/668/750/760/820/825/840/880/900/918/990mm

high quality low price fast delivery new material prefabriated house of sandwich panel detail instruction

 

 

brand:LONGFA
material :color coating steel ,galvanized steel ,aluminum alloy steel

 

 

 

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our size and type

 

 

 

 

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cetification

 

 

 

 

 

quality features:
1.excellent waterproof properties
after the assembly of jiaokou processing ,in roof slope>4%of cases,can withstand the test of any severe weather conditions.
2.applicable widely
with various insulation material and can be with various bottom layer insulation roofing constitutes
According to need length setting,avoid longitudinal lap,thus eliminating leaking possible.
Appreance is symmetrical ,without any fastening screw exposed ,neat and beautiful ,anticorrosive superior performance.
Adopt hook type mechanical fixation reliable and can withstand thermal expansion changes
Beautiful appearance,convenient installation ,smooth drainage,the economy's building materials
main application:
used for various roofing ,metope adornment,various internal and external pack material ,suitable for the requirements of any building