Nippon Paint Total Coating and Construction Solutions

Hairline cracks are exposed concrete surfaces having widths so small as to be barely perceptible. Cracks of this type are usually not regarded as defects in the materials and finish but rather as part of the overall structure. Causes of Hairline Cracks The main reason behind cracks is caused by expansion or contraction of the wall surface or because of shrinkage, either from drying or from heat. We know what causes hairline cracks in concrete surfaces and how to solve Hairline cracks problems. If you are looking for a hairline crack solution , let us guide you through the process of removing cracks from any surface. Problem: Hairline Cracks Caused by expansion or contraction of the wall surface. C auses & Solution Step 1: Surface Preparation        Hairline Cracks Remove all surface contaminants either by brushing, washing, scrubbing or high-pressure water jet. Allow the surface to dry completely before painting. Step 2: Sealer -      Flexiseal Elastomeric Membrane FlexiSeal Elas