LA40 foam additive for making lightweight concrete block
LA40 foaming agent made out of high quality natural polymer product is a kind of light yellow transparent oily liquid. It's not sensitive to hard water, non-toxic, no sediment, non-corrosive to cement and metal, environmental friendly and easy to store. PH value is close to neutral, can produce rich foams with moderate stability. It has the features of low impurities content, light pungent smell, uniform quality, excellent foaming characteristics and foam stability.
Advantages:
1.Low consumption ,low cost, stable quality,etc.
2.Every barrel foam agent (200kg) can produce foam about 500m³.
3.Widely used for floor heating and roof insulation engineering.
4.Foamed concrete bubbles are independent, resistance to water.
5.Compared to same density concrete, sealing and insulation properties of the foam concrete are better.
6.Based on the excellent thermal insulation properties, thickness(1.5mm) can be applied to foam concrete brick, light board and wall.
Main technical parameters:
| Item |
Specifications |
| Appearance |
Light yellow transparent oily liquid |
| Density(kg/L) |
1.06 |
| PH value |
6.8-7.2 |
| Content of inorganic salts |
<=0.5% |
| Water absorption |
>=40% |
| Color(APHA) |
<=50 |
| Consumption(kg/m3) |
0.35-0.45 |
| Temperature(ºC) |
>=5 |
| Safety |
Chemically inactive, non-toxic, |
| Weight(kg) |
200 |
Application:
Foam agent is normally used at the ratio of 1 to 3% with normal water. Actual concentration to be used depends upon the other factor like strength of casting, water quality and application equipment's etc.
Storage:
In cool, ventilated house. -5ºC-25ºC, slight deterioration over long time exposure to direct sunlight or high temperature. Shelf life of 3 years can be expected if it is stored properly in original container.
Packing:
200kg/ big barrel, 25kg/ small barrel.
80 barrels(200kg) is 16tons, a 20GP container.
Delivering
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