Waterproofing Materials For Concrete Roof

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Specifications

ceiling roof material1.5mx50m
Waterproof Class W1
SD-value 0.02m
Vapor permeability: 2250g/m2/24h
UV re

1) Introduction of ceiling roof material

Breathable Membrane is a water resistant membrane but with high vapour permeability, use as diffusion open roofing felts under pitched roof tile or vapour permeable barrier housewraps on timber frame walls
Breather membrane functions as a weather-resistant barrier, preventing rain from getting into the roof or wall assembly while allowing water vapor to pass to the exterior.
Breather membrane may also serve as an air barrier if it is sealed carefully at seams.
Breathable Membrane have good "water resistance", good "water vapor permeability", and good "air barrier properties".

2) ceiling roof material Specification

1	3-layers laminated	PP nonwoven+PE film+PP nonwoven
2	Products range	80g,90g,100g,120g,140g,160g/m2.
3	Roll size	1.5m x 50m
4	Water resistant	Class W1
5	SD-value	0.02m
6	Vapor permeability	>2250g/m2/24h
7	UV resistant	>3month
8	Test to EN13859-1	Pass -- CE mark available

3)Key Features of ceiling roof material

1	CE certificated, high quality with competitive price
2	Waterproof & vapour permeable
3	Excellent tensile and nail tear strength
4	Good flexibility and ductility
5	Light weight and thin, slip-resistant surface
6	Simple handling and easy to use
7	Energy saving
8	Long term durability
9	Totally recyclable
10	For both wall and roof applications

Q: Bathroom first leveling or do waterproof, what is the difference: Is the first water and then leveling. Home improvement toilet ground specific process practice: 1. The base layer, and which layer with the structural board, with cement mortar wipe. It is recommended to set the floor drain, the grassroots level should be flat and the direction of the leak to the slope. Against the wall and the root of the root should be wiped rounded.

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: How to ensure the waterproof quality of the underground shear wall (retaining wall)?: 5, in strict accordance with the underground waterproofing procedures for concrete construction and construction of waterproofing membrane, a reasonable set of settlement and construction joints, to reduce the structure of the crack; for the structure of stubble, settlement joints, construction joints to take the necessary waterproof measures (additional Waterproof layer or set the water-stop plate, water strips, etc.). 6, to strengthen the hidden acceptance, the good quality off.

Q: What decoration materials, light and water, and the wall, the perfect combination of glass: Between the glass and the wall is generally waterproof with waterproof glue, the specific steps are as follows: First, clean the surface Remove the surface of the joints of water, grease, dust and other pollutants, with a clean cloth to clean all the residue, so that the surface clean and dry. (If it is waterproof glue, the surface should be flat and clean, plastic gap to slightly curved as well.)

Q: How do you make waterproofing in the kitchen and bathroom?: Kitchen and toilet is a relatively stable part of the home improvement structure, it is recommended to do waterproof mortar waterproofing agent on it, mortar waterproofing agent not only with the base surface bonding firm, and puncture resistance, high strength, waterproof life and construction Material with the life, the construction of relatively waterproof coating is also relatively simple.

Q: Self-built concrete house finished three years after the use of large-scale housing wall leakage how to do?: Second, the chisel in addition to the wall structure to the wall structure for waterproof construction, you can use the material coating, membrane and infiltration of crystallization, the quality is different.

Q: What should you pay attention to before the construction of the basement waterproofing membrane?: 5, plastic runway laying completed, maintenance and maintenance 7 to 10 days before they can be used normally.

Q: What is the car material so that the car can be waterproof, in the rain will not leak in?: ?B. printing, inkjet, photo, screen printing and other technology: refers to the computer will be vector or pixel images into the machine, the machine in accordance with the graphics inkjet or screen technology will color ink printing or screen in a transparent or white base film, And then through the cutting edge along the edge of the pattern; at present most of the manufacturing enterprises (such as motorcycles, electric bicycles, etc.) mass production car stickers are used screen printing process;

Q: How can the toilet waterproof works fail?: After the failure of the bathroom waterproofing project to solve the specific needs of the specific analysis of targeted treatment. ??????? Bathroom waterproof is the problem more decoration works. The main reasons are: 1, construction (local, details, etc.); 2, waterproof material problems; 3, the structure (such as uneven settlement, cracking, etc.); 4, to save a little waterproof waterproof measures. ???????? After the three must be redo waterproof, the first type of reasons can be used to the appropriate remedial measures, pay the table "bathroom waterproof failure part of the phenomenon and the remedy list." ??????? Please responsible professionals in the field to carefully check the judge to find specific reasons for dealing with the need to destroy the red or must be destroyed, do not affect others after causing greater losses. The following are the same as the "

Q: Waterproof material water leakage construction should pay attention to what: Or to local, if it is a bathroom, it should pay attention to these points: Bathroom waterproof practice: 1, ground handling Before the water treatment, must first find the ground. Leveling layer of construction methods: the base surface with gaps, cracks, unequal defects, with cement mortar repair smooth. So that the base surface must be strong, smooth, clean, dust-free, greasy, wax, release agent, and other debris material. Leveling layer before drying can be waterproof construction, construction should be fire, waterproof. After the completion of the waterproof layer, to be finished product protection, not on the move.

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