lightweight construction, both sides with a tenon tongue and groove joints, surface density is not greater than the standard value for industrial and Prefabricated slats for non-load-bearing inner walls of civil buildings. So, what are the advantages of lightweight wall? Here we take a look at it! First, the use of environmentally friendly light energy-saving wall materials 100% free of harmful substances, non-radioactive A class products, in line with the national G / T169- 2005 standard. Second, the fire light energy-saving wall materials in 1000 degrees Celsius temperature limit of fire resistance more than 4 hours, but does not emit toxic gases, non-flammable properties meet the national A-class standards. Third, increase the use of area Light energy-saving wall materials generally use 75mm wall material and 120 brick wall thickness less than 85mm, which means energy-saving light wallboard, each extended 11.8m, can increase the use of 1m area. Fourth, the overall good Because it is assembly-type construction, ontology three-in-one structure, board and board connected into a whole, the impact resistance is 1.5 times the normal masonry; with steel structure anchoring, wall strength, can do high , Span
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