Te mau tao'a tahi mâmâ | Te mau rave'a haaparareraa parau teitei no te cellular concrete
In ancient times, people’s building insulation is relatively low, and energy consumption in summer and winter is enormous, which is very detrimental to our living environment. The appearance of hu'ahu'a has slowed down this situation.
1. The fire resistance of hu'ahu'a is good
Many polyurethane foam temperature materials are flammable, and it is challenging to prevent fires by adding flame retardants, and they also release toxic gases when burned.
The primary raw material of hu'ahu'a is cement, which has very high fire resistance and will not cause a fire at all.
2. Good sound insulation
I mutaa ihora, foamed polystyrene boards were often used, which have relatively poor sound insulation performance. The sound insulation of hu'ahu'a of the same thickness is 50% better than polystyrene boards.
3.Low pollution
Polyurethane foam and other organic materials will release harmful gases no matter the production period or the late aging period, endangering health,
The main component of hu'ahu'a is inorganic materials, which do not release harmful gases and are green building materials to the environment.
4. Save energy
The main component of ordinary insulation materials is organic matter, which consumes more petroleum resources during production. The energy consumption of hu'ahu'a production is deficient.
5, fast and straightforward
Te hu'ahu'a can be cast-in-situ construction, saving a lot of production energy and processing costs.
6.Low water permeability
The water absorption of hu'ahu'a is generally lower than 10%, and better product water absorption can reach 2% -5%. Adapt to complex construction environments.
7, iti, sound insulation effect
Te hu'ahu'a vai te raima mâmâ with a thickness of 150-450kg / m3. The thermal conductivity is only 0.055-0.1w (m · k).
8, good durability
The general building life is 50-100 matahitis, while the organic insulation materials are 20-25 matahitis, and the concrete foam materials can generally exceed 50 matahitis. Once constructed, it can be insulated for life.
I teie nei, the energy crisis is gradually accelerating, and the environment is slowly deteriorating. Based on the excellent properties of foamed concrete, hu'ahu'a will become the object of vigorous global development in the future.
O Cie-China.org te taata rahi roa a'e o te horo'a i te mau rave'a haaparareraa parau, te mau hu'ahu'a rahi,Te haamaitairaa o te hu'ahu'a no te hu'ahu'a mo'a, Te mau ofa'i CLC. Mai te mea e, te imi ra outou taata hoo hu'ahu'a, Aita e feaaraa A farerei ia matou.