Hydrophilic swellable bentonite butyl waterstop swelling water stopper waterbar for construction joint
- Category: >>>
- Supplier: Hongrui Boya (Tianjin) Trading Co. Ltd.
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Product Overview
Description
Product Description
SL-Bentonite waterstop is a flexible water swellable sodium bentonite clay waterproofing compound that swells upon contact with water to form a long lasting compression seal in non-moving concrete joints. Integral sealing for construction joints in concrete cast in-situ.
Technical Date | ||||||||
Item | Standard | Index | ||||||
Tensile Strength | ASTM D412 | 1300Psi min | ||||||
Shore Hardness | ASTM D638 | >150% | ||||||
Elongation at Break | ASTM D2240 | 45±5 | ||||||
Expansion | ASTM D471 | 300% | ||||||
Density | ASTM D-17 | 1.45±0.5g/cm3 | ||||||
Hydrostatic resistance | ASTM D5385 | 70m | ||||||
Product Advantage
Up to 400% Expansion
1. From 220% to 400% expansion, over most famous brands.
2. No crack after long time soaking.
PS：The expansion rate is Water Absorption expansion rate, not the Volume expansion rate, but our bentonite waterstop can also
reach the same expansion rate for customers to more intuitively strive for the market.
Contact us for details!
reach the same expansion rate for customers to more intuitively strive for the market.
Contact us for details!
Perfect Appearance
1. Uniform color, without impurities, bubbles and cracks
2. Special addition of butyl rubber and oily substances, high color.
2. Special addition of butyl rubber and oily substances, high color.
1. Adding Butyl rubber. Hardness 40
2. The surface is not dry and hard after long-term storage （≥ 12months)
3. No easy to break, easy to bond and install
4. High tensile strength and elongation,
No fracture, adapt to building deformation
1. The quality is recognized by customers for long years.
2. Instead of foreign famous brands.
Equal quality, low cost.
Various customization options
1. Various colors can be produced.
2. Carton printing customized.
3. Dimension, shape customized
4. Hardness, expansion and other main gravity can be customized.
Application
Packing&Shipping
Inner package: Plastic film or paper tape
Outer package: Cartons on pallets.
Packing Details of bentonite waterstop:
10mm×20mm: 10m/roll, 80m/carton;15mm ×20mm: 7m/roll, 49m/carton;
10mm x 25mm: 10m/roll, 60m/carton;
20mm x 20mm: 5m/roll, 35m/carton;
20mm×25 mm: 5m /roll, 30m/caron;
20mm×30 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.
The length per roll, and meters in carton can be customized.
Please tell us the quantity, we will calculate the weight and size of package for you.
Related Products
PVC WATERSTOP
HYDROPHILIC RUBBER WATERSTOP
RUBBER WATERSTOP
Company Introduction
Hongrui boya(Tianjin) Trading CO.,LTD is the trading company of Shuanglin Rubber Products CO.,LT, which produces bentonite waterstop since 2010.
Main products contains bentonite waterstop, hydrophilic rubber waterstop, butyl rubber tape, Rubber waterstop and PVC waterstop.
It develops foreign market over 10years, services 20+ clients. With high quality and competitive price, we help clients explore more market and OEM for some famous brands.
Contact us for our win-win futher!
FAQ
1. How can I get sample?
1m Sample is free, please pay postage, we will find a good price with fast time express.
2 What is the MOQ?
Strip waterstop: 1000m.
PVC/Rubber waterstop: 200m.
3. Can you provide Certificate of Origin?
3. Can you provide Certificate of Origin?
Yes, as factory, we can provide various of Certification of Origin, such as CO, Form A, Form E, Form F, FTA.
4. How long I can get the goods?
Production time:
≤one 20 feet container: 7days
20,000m Strip waterstop ; 3,000m waterstop; 20,000m2 earthwork products
Shipment time:
15days to Southeast Asia;
35days to Europe or America or Africa.
≤one 20 feet container: 7days
20,000m Strip waterstop ; 3,000m waterstop; 20,000m2 earthwork products
Shipment time:
15days to Southeast Asia;
35days to Europe or America or Africa.
4. How to start cooperation?
a. Confirming specification, drawing and package.
b. Making mould and prepare sample for test.
c. Sign contract.
d. Watinig Producing and confirm shipment time
e. Booking ship or airline.
f. Making and send document.
g. After-sale tracking.
b. Making mould and prepare sample for test.
c. Sign contract.
d. Watinig Producing and confirm shipment time
e. Booking ship or airline.
f. Making and send document.
g. After-sale tracking.
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