Knowledge

Introduction to building waterproofing

Building waterproofing is a defensive measure taken to avoid the harm of water to the building, such as the outer envelope structure and basement. Includes waterproofing construction treatment and sel

What is the waterproof engineering?

Waterproof engineering is a systematic project that involves all aspects of waterproof materials, waterproof engineering design, construction technology, and management of buildings. The purpose is to

How to choose waterproof material for plugging treatment?

Criteria for judging the quality of waterproof materials 1. Continuity with the foundation. ⒉ water permeability. ⒊Compression and tear strength. ⒋ weather resistance, aging resistance. ⒌Surface decor

5 TYPES OF WATERPROOFING IN CONSTRUCTION

Cementitious Waterproofing – Cementitious waterproofing products are considered as the easiest waterproofing materials to use. It is a two-component, cementitious coating comprising pre-weighed polyme

What is the purpose of waterproofing membrane?

A waterproofing membrane is a layer of water-tight material that lies on a surface to prevent water leaks or damages . The process usually consists of liquid-applied or pre-formed sheet membranes.

What are the common roof waterproof materials?

Polymer modified asphalt series 1. SBS modified asphalt waterproof coatings, the construction method can be used for cold construction. 2. SBS modified asphalt waterproof coils and APP modified asphal

Building waterproofing project classification

1. According to the material: waterproof concrete, coating waterproof, coil waterproof, grouting engineering. 2. According to the construction process, it is divided into: waterproof concrete pouring

Building Waterproof Knowledge

The interface connected with waterproof material must not have puffy drum, sand, honeycomb, wood, paper scraps, sludge, small stones, also can not be done on the loose and not strong table body. The r

Construction method of waterproof membrane

1. Clean the base surface first to ensure that the base surface is flat and compact, and meets the requirements. 2. Brush the base treatment agent, paint the details of the treatment agent once, and t

Causes and treatment measures of water leakage of building

Roof leakage and treatment measures. Current situation of roof leakage in China . There are many kinds. According to a survey, the leakage rate of membrane waterproofing is the highest, accounting for

Knowledge Explanation of building waterproof materials

As a part of building engineering, building waterproof materials play a vital role in building engineering. At present, China's new building defense water materials can be divided into six categories:

Product function introduction and application of waterproof membrane

Waterproof materials are mainly used in building walls, roofs, tunnels, highways, landfills, etc., to resist external rainwater and groundwater leakage