Q: A complete set of basement waterproof construction program

2.2 site preparation 2.2.1 external wall of the pull bolts should be cut off in advance, wooden blocks removed after the use of cement mortar smooth. 2.2.2 grass-roots should be clean, concrete joints processing flat, made at the corner of the yin and yang ...

Q: What is PE waterproof cloth and PVC tarpaulin

The characteristics and performance index of waterproof cloth products 1. Tensile strength index: warp strength ≥ 2100N / 5CM, zonal strength ≥ 1600N / 5CM; 2. No leakage of water, water pressure ≥ 2000MM water column; 3. Low temperature, cold temperature -20 ℃; 4 Can be mildew, mildew experiment for the first level. Product Usage 1. Can be used car, train, ship cargo tarpaulin; 2. It can be used for the open storage of the harbor airport at the station terminal harbor; 3. Can be set up temporary granary and a variety of crops covered with open-air; 4. Can be used for construction site power construction site and other sites to build temporary shed, temporary warehouse materials; 5. Can be processed camping with tents and various machinery and equipment outside the jacket.

Q: Find the construction steps for waterproof coatings

1, base surface treatment (1) roof structure After the completion of concrete pouring, should be repeated water compaction, so that the surface of the grass-roots level, the flatness with 2m to check the ruler, ruler and grass-roots gap of not more than 5 mm, and only allow gentle changes. (2) the base surface of the pores, rugged, honeycomb, gap, sand, etc., should be promptly treated, the base surface must be clean, no floating slurry, no water beads, no water; when the base surface appears more than 0.3 mm cracks , Should rush each 10 cm brushing 1 mm thick polyurethane coating waterproof layer, and then set the polyurethane cloth reinforcement layer, and finally brushing waterproof layer. (3) all the corners are used 5 × 5㎝ 1: 2.5 cement mortar for chamfering, the angle made R = 10 mm rounded corners.

Q: Oriental rain rain waterproof how to

1, the East Yuhong waterproof coating quality assurance In the national waterproof products and technology market, rain rain waterproof material is unique, is the product of long-term demand for professional waterproof brand, long-term dominate in the waterproof market.

Q: Hello, roof with SBS waterproof material bulk density is how much?

SBS Styrene-based thermoplastic elastomer is the largest yield (more than 70%) of SBCs, the lowest cost and wider application. It is a triblock copolymer with styrene and butadiene as monomer. Plastic and rubber properties, known as the "third generation of synthetic rubber".

Q: Self-built concrete house finished three years after the use of large-scale housing wall leakage how to do?

Need to waterproof the external walls, there are several programs. First, directly in the existing external walls of the main surface of the water treatment, the use of technology and materials due to different external finishes and different;

Q: What is the car material so that the car can be waterproof, in the rain will not leak in?

?C. metal technology and other: metal technology refers to the aluminum plate and other metal plate through the machine to suppress the concavity and convex surface, and then made of metal paint color, and finally after grinding, drawing and other production of the car stickers (car standard); Area can not be too large, can only be used for a small range of iconic car stickers.

Q: Why should the use of high pressure perfusion waterproof plugging method

High pressure grouting construction features: 1, a high degree of finished product 2, simple operation; reduce the construction time 3, the construction from the weather; 4, non-toxic pollution;

Q: Developers have done waterproof, decoration house also have to do it

Carbine water to remind you: the general finished house really done by the construction unit waterproofing, but we must know: First of all, developers for the rough housing waterproofing is more casual, may use the poor waterproof performance of the material, in the construction

Q: How does the waterproofing membrane work?

The use of hot-melt method for waterproofing membrane construction, the following steps can be carried out: 1, before the grass-roots clean-up construction, and determine the dryness of grass-roots meet the construction requirements;