User:Pradeepaac/sandbox

Pradeepaac (talk) 10:54, 10 February 2015 (UTC)Autoclaved Aerated Concrete (AAC- BLOCK)

Aluminum powder along with Fly ash, cement, lime, gypsum, surfactants in slurry form is mixed in high speed batch mixer resulting in AAC slurry; which is poured in to Mold. Reaction of aluminum with lime, water, silica releases Hydrogen gas (H2 ↑) when escapes from slurry, it rises to give porous structured to Calcium silica Hydrate (C-S-H, Concrete). This risen mold is cut in to blocks of require size by wire cutting machine; which are again steam cure under high temperature (1750 C) and pressure (1.75 bars).

Benefits oa AAC Block

Buildings constructed of White Brick Build Tech AAC provide substantial energy savings in both hot and cold climates. The unique closed cellular structure and the thermal mass contribute to a high R-value and air-tightness which reduce heating and cooling costs and improve indoor air quality. Buildings have seen savings on air conditioning up to 35% by using White Brick Build Tech AAC.

White Brick Build Tech AAC has exceptional thermal insulating qualities. In summer, the heat stored in the wall during the day is returned to the outside during the hours of the night. The interior remains cool and pleasant. In winter, the phenomenon is reversed and limits the heating periods and makes significant energy savings; White Brick Build Tech AAC also removes the unpleasant sensation of cold wall.

Advantages of Thermal on White Brick Build Tech AAC. ✓ Operational life time energy savings. ✓ Ability to store heat or cold. ✓ Great performance in R-Value ✓ No thermal bridging ✓ Vapor control ✓ Comfort-indoor air quality

Energy Savings + Significantly better R-equivalent value + Monolithic construction, tighter envelope + Reduce HVAC system requirements + Reduce thermal bridging + Operational savings and payback

Occupant Comfort + Steadier indoor temperatures + Indoor air quality + Breathable material – less chance for mold issues

Maintenance + Reduced wear on HVAC system – lees cycling + Less maintenance of finishes – durable insulator

Sustainability + LEED points possible + Sustainable manufacturing & materials + Less raw material usage per square foot

For more information www.whitebricksbuildtech.com Call-09910218868