How to select waterproof board
- Author:Lucy Tian
- Source:Onekin
- Release on:2017-02-09
Most of us would like to know what the techniques of selecting a good quality waterproof board,here are some points of selection the board:
Appearance: No matter what kind of the waterproof material is,firstly,looking at its appearance if it is flat and even,poor quality due to rough work,the appearance will looked rugged,and even has hole,pimple,cracks etc. defects which proves that the raw material and technology are not formal.
Thickness: The thickness of high-quality warterproof board should be uniform,take the water board flush with the line of sight to check the four edges,if there is no significant thickness changes,it is a qualified product.
Testing: You can use the splashing method and the refrigerator freezing method to check,splashing to see weather the water will be penetrated into the interior of board;Frozen in the refrigerator for 2 hours,check for cracking.
Indentification: Check the product certificate,trademarks and brochures and other logo,regular manufactures of these products are readily available.
Onekin is the supplier of building material of Mgo boards and panels,which is widely used in house construction and other purposes,has many excellet performances like fireproof,light weight,high density,as well as water resistant.
