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CAS No.:	9002-86-2
Other Names:	Water stoppper belt
MF:
EINECS No.:
Place of Origin:	China (Mainland)
Brand Name:	JingTong
Model Number:	All
Trade Term:	FOB/CIF/CFR
Payment Term:	T/T,L/C,Western Union
MOQ:
Packaging Detail:
Delivery Detail:
Production Capacity:	10000 Meter/Meters / Month
Port:	TIANJIN(XINGANG)

Specifications

Production Name

HOT SALE direct Manufacture Blue PVC Water stop (HOT)

Product Description

Water stop is an element of a concrete structure, intended to prevent the passages of fluids (such as water) when embedded in and running continuously through concrete joints.

Water stops are frequently manufactured from extruded plastics such as flexible polyvinyl chloride PVC, polyethylene (PE) or thermoplastic vulcanization rubber (TPV); formed metal such as stainless steel, copper, or carbon steel; or extruded thermo sets such as natural rubber, styrene-butadiene rubber, or neoprene rubber.

Material: NBR,CR,SBR,EPDM,HNBR,ACM,IIR,NR,EP,Silicone,Viton etc.

Usage:Waterproof stoppers are used for construction joints in subway, all kinds of pools, sewage treatment plant, tunnel, culvert, etc.

Physical properties parameter of Rubber Water-stop Belt
no	Items				index
					B	S	J
1	Rigidity, HA				60±5	60±5	60±5
2	Tensile strength ,MPa ≥				15	12	10
3	Snap and elongation,% ≥				380	380	300
4	transmutation		70oC×24h,% ≤		35	35	35
			23oC×168h,% ≤		20	20	20
5	Tear strength 21 ,KN/m ≥				30	25	25
6	Brittleness temperature,oC ≤				-45	-40	-40
7	Air aging 31	70oC×168h		Rigidity, HA ≤	8	8	--
				Tensile strength, MPa ≥	12	10
				Snap and elongation,% ≥	300	300
		100oC×168h		Rigidity, HA ≤	--	--	8
				Tensile strength, MPa ≥			9
				Snap and elongation,% ≥			250
8	Ozone ageing 50pphm: 20%, 48h				2grade	2 grade	0 grade
9	Rubber and metal bonding				In vivo sections flexibility
Remark:
1 rubber and metal bonded items apply only to the edge of water-stop which include steel.
2 demand and supply can discuss about the question if there is other special needs, such as mold assessment test, but the anti-mildew properties should be equal or higher than two grade.

Packaging & Shipping

Packaging Detail:in rolls then in carton or wood box, also can according to customers' request

Delivery Detail: within 7days after receiving payment

Our Services

Sample Time:

(1)3-5days if you want to customize your logo

(2)2days for our existing samples for reference

Advantages:

1. High expansion rate, strong mobile supplementary

2. Strong self-healing, can plug tiny cracks resulted from Concrete shrinkage and settlement

3. Simple, convenient and reliable operation, best corrosion resistance,

4. Can provide a variety of specifications according to the need of design and construction.

Installation:

1. Clean the interface, make sure it dry, clean without dust, oil pollution, sundry etc.

2. Tear the protective film, paste on the given interface.

3. Nail and fix the side and top surface effectively.

4. Timely installation, prevent early expansion caused by rainfall and construction water.