What is AAC Block? Whats its speciality
AAC block adhesive is a polymer-primarily based versatile jointing material particularly designed to offer excessive bonding, durability and speed up the build system of AAC blocks, fly ash bricks, concrete blocks, and so forth.
It is a pre-combined, clean to use tremendous mortar comprising of cement, graded sand and admixtures which replaces conventional jointing mortar of 12-18 mm thickness with particularly versatile 3-five mm thickness.
Procedure of Jointing
1. Surface Preparation
The floor of utility need to be well wiped clean for free debris, dust, dust, oil, and grease.
The base on which the adhesive is applied ought to be cured.
The surface defects which include cracks, holes or voids have to be repaired previous to software.
2. Mixing of Adhesive
The blending of adhesive have to be accomplished nicely and thoroughly with water.
The ratio of adhesive and water is about 25-30% of the burden of the adhesive.
Clean potable water is usually recommended for use for mixing.
The bucket used to mix the adhesive is cleaned and upload water to it and put the specified quantity of adhesive in it.
It is advisable to apply a mechanical stirrer for uniform and thorough blending to store time, exertions and for maximum workability.
Depending on the nature of use, the thickness and consistency of the mixture are decided.
for watch detailed video about What is AAC Block? Whats its speciality, see below. for getting daily updates follow our facebook page and click see first option in following button. if you interested this. give this post to your friends and relatives.for more videos, subscribe now:Attic Lab
3. Application of Adhesive
Apply a skinny layer of blended adhesive at the AAC blocks within the thickness of 3 to 5mm by using a right trowel on which the block paintings is to be accomplished.
After placing the first block apply the AAC Block Adhesive of the equal thickness on both the sides of the block continuously preserving a check on the road and stage.
The extra adhesive coming out of the block is cleaned straight away and the process is completed for complete blockwork.
Features of AAC Block Adhesive
High adhesive power with a skinny jointing layer.
The adhesive is pre-blended, accordingly the combination and jointing emerge as smooth.
As the thickness is very skinny (three to 5mm), the value of adhesive while in comparison to the cement mortar is simply too less. Thus, low in cost.
No curing is required neither for AAC blocks or adhesive.
High tensile electricity is carried out in much less time.
As the thickness of the adhesive could be very skinny, it gets rid of the shrinkage cracks in joints.
As the adhesive is polymer-primarily based, it has low VOC and appropriate for green buildings.