Hongrui Boya (Tianjin) Trading Co., Ltd.

China Manufacturer with main products: Rubber Waterstop, Finger Bridge Joint, Waterstop Strip, Swellable Waterstop Bar, Asphalt Bitumen Joint Plug, Bentonite Waterstop, Rubber...

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Concrete Joints Rubber Hydrophilic Swelling Water Stop Bar

FOB Price:	0.45 - 3.00 USD/Meter
Supply Ability:	5,000 Meter(s) per Day
Shipping:	by sea, by air, by express
Payment Terms:	L/C, T/T

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Product Details

Export Markets:	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin:	Hebei in China
Packaging Details:	cartons and pallets

Quick Details

Type: Other Waterproofing Materials
Brand Name: HRBY
Type: WATERSTOP STRIP
Appearance: WATERSTOP STRIP
Coverage: concrete joint
Depth of Penetrating: 10mm, 15mm, 20mm, 25mm, 30mm
Model Number: 002
material: rubber, bentonite
color: black, red
expansion rate: 150-600%

Specifications

Product & Usage

Concrete Joints Rubber Hydrophilic Swellable Bentonite Waterstop

Concrete Joints Rubber Hydrophilic Swellable Bentonite Waterstop is an absorbent strip used to seal and waterproof concrete joints. It is commonly made of natural sodium bentonite clay and synthetic rubber. both the modified synthetic rubber and the bentonite expand in the joint when exposed to moisture. It is a new type of waterproof material, water stop, waterproof effect is more reliable than ordinary rubber. In contact with water the waterstop strip will swell approximately 150%-600 % of its original dry volume, the expansive clay mass will seal the cracks and small voids in the joint.
Concrete Joints Rubber Hydrophilic Swellable Bentonite Waterstop

Concrete Joints Rubber Hydrophilic Swellable Bentonite Waterstop

Why coose us

Concrete Joints Rubber Hydrophilic Swellable Bentonite Waterstop

Physical Properties

Hydrophilic Bentonite Waterstop

Hydrophilic Bentonite Waterstop	Index
Model	PN-220	PN-300
Color	Black or red	Black or red
Volume expansion rate %	220	300
Flow at high temperature (805h)	No flowing	No flowing
Low-temperature test (-205h)	No craking	No craking

Hydrophilic Rubber Waterstop

Hydrophilic Rubber Waterstop		Index
Model		PZ-250	PZ-400
Color		Red	Red
Hardness(Shore A)		4210	4510
Tensile strength, MPa		3.5	3
Elongation at break, %		450	350
Volume expansion rate%		250	400
Repeated water immersion test	Tensile strength MPa	3	2
	Elongation at break %	350	250
	Volume expansion rate %	250	300
Cold bending(-20 C 2h)		No cracks	No cracks

Packing & Delivery

Packing Details:

10mm20mm: 10m/roll, 80m/carton;
15mm 20mm: 7m/roll, 49m/carton;
20mm25 mm: 5m /roll, 30m/caron;
20mm30 mm: 5m /roll, 25m/caron;
10mm x40mm or 30 mm 50 mm: 3m or 4m or 5m/roll
for LCL: 45-63 cartons on one pallet.
for FCL: 1260 cartons in a 20 ft container.

Delivery Details:

around seven days after receiving the payment.

Our Company

Hongrui Boya (belongs to Shuanglin Group) professionally supplys Road, bridge and building support, expansion joint, waterproof materials.
It has one factory, three companies for domestic and foreign markets. 50 workers, 8 enginnerings, and over 20years experience of manufacture.
Main products are Bridge bearings, bridge expansion joint, concrete waterstop products, rubber air bag, polysulfide sealant etc.
ISO certification, CE standard, AASHTO, and SGS test, with a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in infraconstruction and other industries.

Our Customers

Concrete Joints Rubber Hydrophilic Swellable Bentonite Waterstop

Service Process

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Service Guarantee

Free Service Charge

ECVV doesn't charge any service fee to Buyers for buying this product.
ECVV Supply

ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.
Product Quality Commitment

ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.
Deposit Service Commitments

In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.