ISO Certified PVC Waterstop for Marine Construction with Saltwater Resistance

• Customization: Available
• After-sales Service: 3 Year
• Certification: CE, ISO
• Model NO.: WP1456
• Thickness: 4.0mm
• Customized: Yes
• Sample: 7 Days
• Width: 180-500mm as Customized
• Type: Waterproof Roll Material
• Ceiling Tile Shape: Roll
• Material: PVC
• Ceiling Tile Type: PVC Ceilings
• Function: Fireproof, Heat Insulation
• Color: Black, Blue, Brick Red, Grey, Yellow, Black
• Usage: Outdoor, Indoor
• Warranty: 1 Year
• Surface Treatment: Extruding
• Transport Package: High Quality Woven Bags
• Specification: 400*7, 400*8, 400*10 or as requirement
• Origin: Jiangsu, China
• HS Code: 4016931000
• Production Capacity: 50000 Meters Per Week
• Package Size: 15.00cm * 15.00cm * 15.00cm
• Package Gross Weight: 1.000kg

Product Description

PVC Waterstop for Use With Concrete Construction Joints

PVC waterstops are extrusion made from high grade PVC resin that are plasticized and stabilized to offer long life performance in concrete structures against water leakages. PVC waterstops are hydrophobic in nature and resist water, all types of hazardous liquids and water borne chemicals. The waterstop profiles are designed so that when embedded into the concrete joint, they form a continuous water tight diaphragm to prevent transmission of water through the joint. PVC waterstops have high flexibility and tensile strength to withstand any shear forces laterally or transversely in the joints. PVC waterstops are manufactured in different thickness, widths and profile types to suit various joints like contraction, expansion and construction joints. The selection of PVC waterstops is made based on the type and the expected movement of the joint together with the hydrostatic head pressure, the concrete structure is going to be subjected to.

Product Description

FEATURES & BENEFITS

Easy and safe installation 
No foundation curbs
Self-injecting effect - The swelling tapes penetrate cracks and cavities
Environmentally friendly
No fittings or welding
The swelling and shrinking process is reversible
Dimensionally stable and not sticky
No cuttings or oddments
Safety proved by extensive testing

Active long-term sealing of any non-movement joint by sintering and formation of free lime
Easy handling on site; non-sticky, lightweight, flexible and dimensionally stable, even in high temperatures
Self-injecting properties; fills and seals even the smallest voids and cracks
Due to high content of sodium bentonite, swelling and shrinking processes are infinitely repeatable
Applications:

Non-movement joints in reinforced concrete
Vertical and horizontal applications

Specification

Physical-mechanical properties	Method	Unit of measure	Values
Hardness	ISO 868	Shore A	73 ± 3
Specific weight	ISO 1183	g/cc	1.38 ± 0.03
Breaking load	ISO 527	N/mm2	12 ± 2
Elongation at Break	ISO 527	%	300 ± 3
Operating temperature	-	°C	-0.428571429
Cold Flexibility Temperature	ISO 458/2	°C	-30
Flammability	UL94	Class	V-O
Oil resistance	Normal resistance in case of short-term contact,not suitable for long-term immersion. In this case it is necessary to use a specific compound.

Waterstop Joint WLB

It is a waterstop meant for non-movable construction joints, and for internal use. Its flat section stays completely inside the concrete.

Waterstop Joint WLC

It is a waterstop meant for non-movable construction joints, but for external use. It is positioned at the bottom of the structure.

Waterstop Joint WLD

It is an external waterstop meant for expansion joints. It is positioned at the bottom of the structure.

Code	A	B	C	D	Width	Pack
	mm	mm	mm	mm	mm
WLD 200 Bulb	3,2	19	20	17	200	25 mt.
WLD 250 Bulb	3,2	19	22	17	250	25 mt.
WLD 320 Bulb	4,0	30	30	23	320	15 mt.
WLD 350 Bulb	4,5	30	30	24	350	15 mt.
WLD 350 Bulb	5,0	35	35	27	350	15 mt.

CHOOSING THE RIGHT WATERSTOP

WATERSTOP BASIC USE
Embedded in concrete, across and/or along the joint, waterstops for a watertight diaphragm that prevents the passage of liquid through the joint. 

Offering a variety of solutions across all categories of waterstops, Sika has the knowledge and time tested products to meet the most demanding applications. 

Water/Waste Water Treatment Plant
Lock and Dam Systems
Reservoirs and Aqueducts
Flood Walls
Retaining Walls
Foundations
Tunnels and Culverts
Bridge Abutments
Containment Structures and Tanks
Slabs-on-Ground

Positioning the joint in place

The joint must be unrolled and laid flat, in order to avoid any irregularities. It is important to fix the waterstop profile to the rebar using specific clips or wire.

The joint must be fixed to the steel structure multiple times, so it will stay safely in place when the concrete is cast. When using external waterstop joints it is even more important that the profile does not present wrinkles or deformities that separate it from the ground.

Welding with hot blade

Waterstop joint must form a closed barrier to protect the structure from water, so when using the product is very important to maintain its continuity. When a roll is finished, the end of it must be weld together with the beginning of the next roll.

This is usually achieved with the help of a hot blade, used to melt the two extremities together. It is important to inspect the joint for any irregularities and reheat it with the hot blade if necessary. 

Packaging & Shipping

Company Profile

Suzhou ARISONS New Material Co.,Ltd.

ARISONS is a professional Rubber&Construction manufacturer in China. The factory is located in Jiangsu, closed to Shanghai. After 15 years of development, it has a mature production system, a professional engineering team, a quality inspection department and a strong production line, providing a one-stop design scheme and product design for customers in many countries.

Our main products are rubber sealing products, pipe sealing ring, car sealing ring, etc., water treatment equipment, aeration pipe, aeration disk, large pipe machine, driving, etc., we pay attention to quality, and will make different solutions according to different customers, provide the cheapest price, achieve the most perfect effect, has reached more partners for customers, look forward to cooperation with you!

FAQ

Q1. What is your terms of packing?
A: Generally, we pack our goods in Blank Cartons. We privode carton LOGO print service after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before after receive the copy of B/L. We'll show you the photos of the products and packages before you pay the balance.

Q3. What is your terms of delivery?
A: We accept FOB,CIF,CNF,DDP,DDU,LC.etc

Q4. How about your delivery time?
A: Generally, it will take 7 to 10 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings.

Q6. What is your sample policy?
A: We can supply the sample for free, client only need to pay the delivery cost.