In today's rapid economic development, whether the buildings are home built request is also improved, so the use of aluminum foil tiles need to rise increasingl..
On the construction of surface insulation structure One Overhead floor roof Aerial layer should be used in the construction of good ventilation, not in the c..
The structure form of the slope roof and the roof layer (a) the form of a pitched roof 1 double slope roof -- A. B. C. hanging hill hard mountain mountain 2 ..
The roof heat insulation method is a good many people would like to know the hot summer, the top floor of the indoor temperature is particularly high has seriou..
Features: can adapt to the temperature, vibration, the average settlement and other changes, the overall good, not easy to leak. Grade I ~ IV roof. 1 waterproo..