External wall insulation mortar per square meter dosage is how much 3 cm thick

The dosage is around 15 kilograms.

Plastering mortar mortar basically 4~6kg/m2.

For example: wall plastering unit of measurement is 100m?, quota number 11-2? cement mortar? 14 + 6 (that is, the thickness of 20 plaster), 100m? with cement mortar 1:3 for 1.616m? (1.616m? ÷ 100m? = 0.01616m? / m?).

Expanded information:

Smear mortar, laying pressed alkali-resistant mesh cloth. The length of alkali-resistant mesh cloth is about 3 meters, and the size is cut in advance. Generally, it is completed in two times, the total thickness is about 3mm~5mm.

Wiping area is equal to that of the mesh cloth, and the mesh cloth is pressed into the alkali-resistant mesh cloth with an iron trowel immediately after wiping the mesh mortar. The lap width between the alkali-resistant mesh cloth should not be less than 50mm, in accordance with the order from left to right, from top to bottom, immediately press the iron trowel into the alkali-resistant mesh cloth, and strictly prohibit dry lap.

Baidu Encyclopedia - Thermal insulation system with plaster mortar