Rubber PVC Water Stop Premium PVC Waterstop for Sealing Concrete Joints in Tunnel Construction Projects

• Customization: Available
• After-sales Service: 24 Hours-7 Days-Available
• Application: Construction
• Certification: CE, ISO
• Shape: Irregular
• Main Material: PVC
• Width: Min 100mm, Max 600mm,Customized
• Main Thickness: Min 4mm, Max 15mm
• General Colors: Black, Yellow, Black, Others
• Length: 20m Per Roll
• Business Type: 6 Years Experience Factory
• Place of Origin: Hengshui Jingtong
• Sample: Free Sample
• Customized: According to Your Drawing
• Transport Package: Roll Package, Plastic Bag, Pallet Delivery.
• Specification: CE, SGS
• Trademark: HengJingGong
• Origin: Hengshui City, Hebei Province
• HS Code: 4016999000
• Production Capacity: 1000m/Mold Every 12 Hours.
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 10.000kg

Product Description

Product Description

PVC Waterstop - The Best Solution To Concrete Construction

    PVC waterstop is a plastic waterstop material primarily made of polyvinyl chloride resin, specifically designed for waterproof sealing of construction joints and expansion joints in concrete structures. The product features excellent corrosion resistance, anti-aging performance and flexibility, with convenient installation and economical cost.

    We can provide international certificates including ISO, CE, and RoHS, ensuring stable and reliable product quality. PVC waterstop forms a continuous waterproof barrier by being embedded in concrete, effectively preventing seepage of groundwater and harmful substances, especially suitable for waterproofing projects in acid and alkali environments, and is widely used in various infrastructure construction projects such as tunnels, subways, basements, and water conservancy projects.

PVC waterstop belt is a flexible waterproofing material made from polyvinyl chloride as the main raw material, combined with various additives through special processing technology.

The product features excellent corrosion resistance, elasticity, and durability, capable of forming effective waterproof barriers in concrete structures.

Its flexible characteristics allow it to adapt to various structural deformations, ensuring long-term stable waterproofing effects, making it an essential waterproofing material in construction projects.

Material

• Main Material: High-quality Polyvinyl Chloride (PVC) resin

• Plasticizer System: Environmentally friendly phthalate plasticizers

• Stabilization System: Calcium-zinc composite heat stabilizers

• Reinforcement Components: Mineral fillers including calcium carbonate

• Modified Materials: Added impact modifiers and UV absorbers

Function
• Waterproof Sealing: Forms continuous waterproof barrier at concrete joints
• Deformation Adaptation: Excellent flexibility to accommodate structural expansion and contraction
• Corrosion Resistance: Resists erosion from chemicals including acids, alkalis, and salts
• Durable Protection: Maintains stable performance long-term in humid environments
• Buffering Effect: Absorbs stress from structural deformation

Product Features

• Excellent Flexibility: Easy installation, adapts to various complex shapes

• Strong Weather Resistance: UV resistant, withstands high and low temperatures (-30℃ to +60℃)

• Long Service Life: Can be used over 50 years in engineering environments

• Environmental Safety: Free from harmful substances, environmentally certified

• Color Options: Multiple colors available to meet different project requirements

Storage

    *Store PVC waterstops in shade and dry conditions.
    *Away from frost, water, moisture and high temperature areas.

Specification

Physical properties	Test methods	Minimum value
Water absorption	ASTM D-570	15% - 20%
Tear resistance	ASTM D-624	300 psi
Specific gravity	ASTM D-792	1.38 ± 0.05
Hardness shore A15	ASTM D-2240	79 ± 3
Tensile strength	ASTM D-638 Type IV	2000 psi
Ultimate elongation	ASTM D-638 Type IV	360%
100% modulus	ASTM D-638 Type IV	725 psi
Low temperature brittleness (Tb) °F (°C)	ASTM D-746	-35 (-37) passed
Stiffness in Flexure	ASTM D-747	600 psi
Ozone Resistance	ASTM D-1149	No Failure
Accelerated Extraction, CRD-572
Tensile	CDR - C- 572	1850 psi
Elongation	CDR - C- 572	350%
Effect of Alkali, CRD-572
Weight Change	CRD-572	+ 0.25% - 0.1%
Change in Hardness Shore A	ASTM D-2240	± 5 points

Installation

Product Details

*Ideal for movement joints.
*Suitable for above or below grade applications.
*Suitable in portable water tank.
*Water and sewage treatment facilities.
*Liquid retaining structures such as dams, canals water reservoirs, lock and aqueducts.

*Tunnels and culverts.
*Foundations and basements.
*Parking decks, bridge decks and abutments.
*Elevator pits, roof and floor slabs.
*Primary and secondary containment structures.

Packaging & Shipping

Company Profile

    Hengshui Jingtong Rubber Co., Ltd., located in Hebei Province's Hengshui City, is a professional manufacturer of engineering rubber products. Our product range includes bridge bearings, expansion joints, water stop strips, water stop belts, inflatable cores, building deformation joint device and water plugs, which are widely used in bridge, tunnel, water conservancy, and power engineering projects. The company boasts advanced technology and mature processes to ensure reliable product quality.

    We have a professional technical team and a comprehensive after-sales service system to ensure customers receive high-cost-performance products and attentive service. Hengshui Jingtong Rubber Co., Ltd. is committed to continuous innovation to meet market demands and looks forward to esta  blishing long-term cooperative relationships with customers from both domestic and international markets.

FAQ

1.When can I get the quotation?
A:We usually quote within 24 hours after we get your inquiry.

2.How long can I expect to get the sample?
A:The samples will be ready for delivery in 5-10days. The samples will be sent to you via express and arrive in 5-7days.

3.How long is the delivery time
A:Usually 10-15 days, depending on the quantity purchased.

4.How can I get a sample to check your quality?
A:After negotiating the price, we will provide you with samples for testing.

5.what can you buy from us?
Bridge Bearing Pad,Seismic isolation bearing,Expansion Joint,Rubber Inflatable Airbag,Waterstop Belt/Strip,Steel Expansion Joint,Butyl Tape

6.What's payment term?
A:T/T, L/C at sight, Western Union