It is a flexible anti cracking cement base plaster which is specially designed for the inorganic thermal insulation system of thermal insulation system. It is a powdery product with inorganic cementitious material, high quality quartz sand, adding German imported rubber powder and various functional additives and admixtures.
The product is non-toxic, tasteless, safe and environmental friendly, and easy to construct. It can be constructed by adding proper amount of water to the slurry. The anti cracking mortar is used to bond the glass fiber mesh cloth and the plaster, and the cement based wall protection layer with certain flexibility can be formed to ensure the mechanical strength and durability of the external thermal insulation system.
The insulation system used in the construction of this product effectively solves the problems of insulation, heat insulation, wind pressure resistance, freeze-thaw resistance, waterproof, crack prevention and so on.
It has high paste performance and plastic flexibility, excellent waterp-roof performance, durable resistance to aging and building synchron-ization.
It has a wide range of matching with subsequent construction of vario-us decorative layers, and has many advantages such as environmental protection, convenient operation and so on.
Preparation of mortar: polymer mortar and water in the proportion of about 4:1, in a clean mixing barrel, put a proper amount of water and slowly pour the dry powder mortar. After infiltration, the mixing machine is evenly stirred with a mechanical agitator. The mixture is then stirred into a sticky slurry for 10 minutes.
Prepared materials should pay attention to sun protection and shelter, the amount of a preparation should be controlled in the operational time used up, beyond the operational time is not allowed to re-use water. According to the requirements of the use standard, the general wall plastering 2-3mm, the exterior wall body heat insulation layer mortar 2-3mm, post pressure grid cloth layer mortar layer mortar 1-2mm, the plaster mortar and the base must be bonded firmly, no delamination, empty drum.
The operating environment and base temperature should not be less than 5 C, and can not be constructed on rainy days and avoid rainwater being washed on the walls under construction.
When the base surface is flat, it is about 4-6KG/m.
Should be stored in indoor dry, ventilated, moisture-proof, rain proof environment, shelf life of 6 months.
This product is non-toxic, tasteless and non radiation. It meets the requir-ements of environmental protection and can be stored and transported according to general cargo hold.