High Performance Waterstop For Concrete To The Philippines - China

I

Q: Can you describe about the concrete pvc water stop ?

A:

Water stop being embedded in the concrete joints, acts as a continuous watertight diaphragm to prevent any seepage of liquids in constructions joints which are subject to hydrostatic pressure.

It is designed for expansion or contraction joint; At the same time, it can accommodate lateral and transverse movements which make it capable to suit the moving joints.

II

Q: What are the features of pvc water stop?

A: The following are the features of pvc water stop:

1 - Rubber waterstop will expand when getting in touch with water, so allowing it to come into closer contact with the concrete, creating a better water-stop result.

2 - Different thicknesses structure is adopted for the cross section, which is divided into the high-strength area, the waterproof area and the installation area, allowing for uniform and reasonable stress for all portions.

3 - At installation area add installing hole, it could facilitate fixed with adjacent reinforced, and not produce shifting.

Construction is convenient, positioning installation is firm.

4 - High quality meet even exceed the industrials standard.

5 - Never discolor concrete.

6 - No electrolytic action with surrounding metals.

7 - Capable to withstand hydrostatic pressure.

8 - Heat weldable in conjunction with electric splicing irons.

9 - Withstand the expansion and contraction movement of the joints.

10 - Capable to taking care of any deflection or displacement arising caused by temperature changing or differential settlement of foundation.

11 - Supplied in coils for easy handling with high flexibility.

12 - Easy to install by tethering the outer flanges of the PVC waterstop to adjacent a reinforcing bars.



III

Q: How about the accelerated extraction about the pvc water stop?

A:

Accelerated extraction

Tensile Strength & ASTM D-638-68 150 kg/cm2

Elongation & ASTM D -638-68 260%-40%

IV

Q: What are the welding method and overlapping method of pvc waterstop?

A: The following are the the welding method and overlapping method of pvc waterstop:

Weld of pvc waterstop 1 - Before welding, cut the both ends of the weld plastic flat, there shall be no gap.

And clean the dirt.

2 - The connector plug in the power supply is about fifteen minutes.

3 - The plastic waterstop placed in the fixture or two people opposite hold each end of plastic sealing on the welding device on both sides of about 15 - 20 mm bake.

4 - To observe the change of both ends of the plastic waterstop melting of the whole cross section and Note that do not make their color yellow or sparkling.

If it is found that this situation should be removed and re modified to bake.

When the two ends of the plastic melt grease evenly after baking, take off the fuse immediately and Closure and clamp or two people increase the strength to squeeze on two end immediately.

When the melting plastic bulge at the joint, the closure will bulge a thick seam, about 3-5 mm band, then release pressure after cooling lasts for about 5 minutes.

Lap of pvc water stop 1 - Repair both ends of the water stop which will be lapped about the length of 100 mm with knife.

2 - With the heating of the flat iron (thickness of 4-5mm, burning red after a slightly placed 10 seconds or so) sandwiched between the bonding surface pressuring and pull the flat iron out slowly.

3 - The two section respectively overlapped with heated steel (phi 18) into a certain slope can be.

Contact information

Sales Manager: Miss.

lurywen

Mobile Phone: +86-13323183257

Tel: 86-318-5106277

Fax: 86-0318-5106277

Company: Hengshui Jianfeng Engineering Rubber Co., LTD.

Company Contact:

• Posted By: Hengshui Jianfeng Engineering Rubber Co.,LTD

• Phone: 86-13323183257

• Address: Renmin road No.1657, Hengshui , Hebei , China

• Email:

• Business Description: Hengshui Jianfeng Engineering Rubber Co., LTD., a manufacturing company built
  
  in the year 1999, Located in the North of China, which is a professional manufacturer of water stop, waterproof materials and China association of rubber products waterproofing material association member units as well.
  
  Its annual production capacity is about 10000 tons.
  
  The company's operating philosophy is " Work once, Trust all lives ", relying on excellent technology, high quality products and excellent service to get the user's consistent high praise.
  
  Products are mainly used in water conservancy, electric power, environmental protection, ore smelting, machinery, municipal, transportation, airports, ports, stadiums, gardening and irrigation infrastructure industry.
  
  .
  
  in order to ensure product quality, not only has advanced testing equipment, and has passed ISO9001 international quality management system certification.
  
  The company established a perfect quality guarantee system, to ensure the engineering quality.
  
  We can also meet different standrad.