sbs waterproof coiled material is a waterproof material made by impregnating various polymer waterproof coatings on the carcass and processing it. Compared with sbs waterproof sheet, this kind of waterproof material is more convenient to transport, more flexible to install, and more flexible and can be laid on any shape of contact surface. Then, let's introduce the construction points of sbs waterproof membrane and how to distinguish the advantages and disadvantages of sbs waterproof membrane .
The main points of sbs waterproof membrane construction
1. First clean the debris on the surface, and the ground should not be bumpy and dry.
2. The coating of the base treatment agent is generally a solvent-based rubber modified asphalt adhesive.
3. After the base layer is dried, an additional layer of coiled material should be laid on the structure node according to the design requirements.
4. After positioning the coil, re-roll it, ignite the flame spray gun to bake the junction between the bottom and the base, melt the asphalt on the bottom of the coil, roll the coil forward while heating, and then press the roller to make the coil and the base The bond is firm.
5. Handle the end of the sbs waterproof coiled material, you can use the iron wipe to press the service post, and then fix it with metal strip nails, etc., and seal it with sealing material.
How to distinguish the advantages and disadvantages of sbs waterproof membrane
1. Look at the packaging
First look at the logo on the packaging. The logo must have the manufacturer's name, trademark, product mark, production date and batch number, production license number, storage and transportation precautions. If there is no logo or the logo is not complete, it is fake.
2. Look at the tire base
See if the tire base is saturated with asphalt oil, and there must be no unimpregnated stripes. It can be identified from the side that inferior products generally show white traces of the tire base.
3. Observe its color and smell
Observe the color of the sbs waterproof membrane, high-quality sbs waterproof membrane without insoluble fine particles. The inferior sbs waterproof coiled material is either black and shiny, or there are small insoluble particles on the cross section, and the coiled material appears rough.
4. Touch it
A good sbs waterproof coiled material is relatively soft, flexible and sticky, and can be closely combined with the tire base, showing excellent low temperature resistance. The inferior ones have no elasticity, and are easily broken or the asphalt is separated from the tire base.
Edit Summary: About how sbs sbs waterproofing membrane waterproofing membrane and construction elements distinguish the pros and cons introduced here, and we want to help, want to learn more knowledge can follow this website information.
What, the decoration still uses his own money? ! The Qi family is decorated in installments, with an ultra-low annual interest rate of 3.55% and a maximum loan of 1 million. Apply now to enjoy the discount
sbs waterproof membrane
Bevel gear box, spur gear box, multiple turns gear box, quarter turns gear box, Butterfly Valve gear box, ball valve gear box, gate valve gear box, IP67 gear box, IP68 gear box, rotork gear box, auma gear box, we are leading manufacturer of valve gear box in China, water proof gear box, valve gear box with ISO adapter for electric actuator, China gate valve gear box, China valve gear box for buried service, out-door service valve gear box
Ball Valve Gear Box ,Gearbox Ball Valve,Butterfly Valve Gearbox,Water Ball Valves Gearbox
SUZHOU RSF VALVE CO.,LTD , https://www.rsf-valve.com