Model NO.: 300*8 or custom
Ceiling Tile Shape: Roll
Thickness: 10, 15, 20mm or Custom
Surface Treatment: Roll Coated
Certification: ISO, MSDS
Usage: Outdoor
Pressure: 30-50 MPa or Custom
Export Markets: Global
Urgent Order: Yes
Transport Package: in Woven Bag
Origin: Hengshui, Hebei, China (Mainland)
Type: Building Sealing Material
Material: Polymer
Ceiling Tile Type: Rubber
Function: Waterproof
Color: Black
Certificate: ISO9000
Orignal Material: Rubber and Polymer
Business Type: Factory Manufacturer
Trademark: JianFeng
Specification: 300*8 or custom
HS Code: 4016931000
I Description of rubber waterstop
Joints in concrete structures, one side of which is subject to hydrostatic load, are generally provided with Waterstops bridging the joints and embedded in the concrete on either side. In concrete joints where expansion and contraction cause the joints to close and open, the Waterstop must be designed to accommodate itself to movement. The primary reason for specifying Rubber Waterstops rather than metal or PVC is their superior performance in withstanding shear movements and resisting hydrostatic pressure.
Rubber waterstop, made of quality SBR (styrene butadiene rubber), neoprene rubber or natural rubber, is one of the widest types for concrete structure to prevent liquid leaking in or out. Generally, designed to be cast in the concrete, rubber waterstops are ideal for applications where high physical properties of rubber are required. For example, reservoirs, dams and other water retaining or excluding applications with high movements or water pressure.
II Types of Rubber Waterstop
1. Common Rubber Waterstop
2. Swellable Rubber Waterstops/Hydrophilic Rubber Waterstop belt
3. Steel Side Rubber Waterstop/steel-edge waterstop |
| Profiles | Normal Size
(Width x Thickness x Bulb O.D.) | Polymer | Weight Per
Cubic Foot | Temperature |
Dumbell Type | Dumbell Type
6" x 3/8"
3/4" End Bulbs
152.4mm x 9.5mm x 19mm end bulbs | Neoprene | 160 | -30°F to +200°F |
| SBR | 130 | -30°F to +200°F |
Dumbell Type | Dumbell Type
9" x 3/8"
3/4" End Bulbs
228.6mm x 9.5mm x 19mm end bulbs | Neoprene | 230 | -30°F to +200°F |
| SBR | 190 | -30°F to +200°F |
Center Bulb Type | Center Bulb Type
6" x 1/4"
5/8" End Bulbs and 1 1/8" Center Bulb
152.4mm x 6.3mm (15.9mm End Bulbs and 28.6mm Center Bulb) | Neoprene | 125 | -30°F to +200°F |
| SBR | 105 | -30°F to +200°F |
Center Bulb Type | Center Bulb Type
9" x 3/8"
1" End Bulbs and 1.5" Center Bulb
228.6mm x 9.5mm (25.4mm End Bulbs and 38mm Center Bulb) | Neoprene | 300 | -30°F to +200°F |
| SBR | 250 | -30°F to +200°F |
| Type | Dumbell Type | Center Bulb Type |
| 6" | 9" | 6" | 9" |
| Union | C 6" DBU | C 9" DBU | C 6" DBCBU | C 9" DBCBU |
| Flat Cross | C6" DBFC | C9" DBFC | C6" DBCBFC | C9" DBCBFC |
| Flat T | C6" DBFT | C9" DBFT | C6" DBCBFT | C9" DBCBFT |
| Flat L | C6" DBFE | C9" DBFE | C6" DBCBFE | C9" DBCBFE |
| Vertical T | C6" DBVT | C9" DBVT | C6" DBCB | C9" DBCBVT |
| Vertical L | C6" DBVE | C9" DBVE | C6" DBCBVE | C9" DBCBVE |
III Features & benefits:
o High elasticity.
o High elongation.
o Excellent high movement accommodation.
o Capable to withstand high hydrostatic head.
o Adjust for subsidence and seismic movements.
o Hot vulcanized site joints.
IV Applications:
o Ideal for high movements joints.
o Water containments.
o Water excluding.
o Tunnels and civil engineering structures.
o Water and waste treatments.
o Dams, reservoirs, and spillway.
o Chemical areas.
o Irrigation canals, sea walls and culverts.
As your request, other types including ribbed type, splitting type, base type or capping type can be made to your order.
Installation of
Rubber Water Stop Most popular way of the placement of the
Water Stop seal is tied to the steel frame works or small eyelet by
meansof 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 use against potential risk of
discomfiture that tends to becaused in concrete structure following climatic, geodisturbances 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 tobring the risk
of cracks or dismemberment
Contact information
Sales Manager: Miss Anna Lee
Mobile Phone: +86-15132836877
Tel: 86-318-5106277
Fax: 86-0318-5106277
Website: www.prolianz.com
Company: Hengshui Jianfeng Engineering Rubber Co., LTD.
Please email to Anna or call Anna at +86-15132836777
Contact us if you need more details on High Quality Rubber Waterstop From China Manufactory. We are ready to answer your questions on packaging, logistics, certification or any other aspects about China Rubber Waterstop、China Joint Waterstop. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Water Stop Series > Rubber Water Stop
