Product Details

Rubber waterstop strips Jingtong quality

Caution:

We usually pack rubber waterstop strips to coils per 50meters or 100meters.Your choice is the most important.

1.Installation

Installation

rubber waterstop/expansion joint for bridge

Most popular way of the placement of the water stop seal is tied to the steel frame works or small eyelet by means of small wires, certain metal clamps made to grip the water stop seal to keep it in proper position. Our waterstops are profiles based on specially formulated plasticized PVC compound, which are designed to meet specific requirement of building industry. It is essential that a device is used against potential risk of discomfiture that tends to be caused in concrete structure following climatic, geo-disturbances and frictional impasse which result in expansion or contraction in concrete structure. And the expansion or contraction results in leakage/seepage of water exposing the structure to bring the risk of cracks or dismemberment.

2)Waterstop strip for concreting performance

Items				index
				B	S	J
1. Hardness ( Shore A )				60±5	60±5	60±5
2.Tensile strength ,MPa ≥				15	12	10
3.Elongation at break , % ≥				380	380	300
4.Compression set %		70ºC×24h,% ≤		35	35	35
		23ºC×168h,% ≤		20	20	20
5.Tear strength,KN/m ≥				30	25	25
6.Brittleness temperature,°C ≤				-45	-40	-40
7.Air aging	70ºC×168h		Hardness ( Shore A ) ≤	8	8	--
			Tensile strength,MPa ≥	12	10
			Elongation at break , % ≥	300	300
	100ºC×168h		Hardness ( Shore A ) ≤	--	--	8
			Tensile strength, MPa ≥			9
			Elongation at break , % ≥			250
8. Resistance ozone ageing 50pphm: 20%, 48h				2grade	2 grade	0 grade
9. Adhesion of rubber to metal				With contact section in elastomer

3) About us

We could customize as per the samples and requirements of customers.
we appreciate every customer andevery order be it one piece or thousands.
To get more details and any questions,please feel free to contact us.
We are looking forward to cooperating with you! We strongly believe that you will be satisfied with our products.

4) Shipping Methods

(1) By International Express: DHL, FEDEX, UPS, TNT

(2) By sea (Loading Port: Qingdao,China)

(3) By air

5) Advantage of our company

(1) Direct factory/manufacturer

(2) Experienced Technical Staffs

(3) Strong Production Capacity

(4) Timely delivery, guaranteed quality and good after-sales service to customers

(5) Management Certification: ISO9001:2000

6) Contact us

Contact person: Mr Henry Kang