Product Description

High Quality 20*30mm Hydrophilic Bentonite Rubber Waterstop Quality is a successfully developed and new waterproof and anti-permeability sealing material for construction joint and post pouring joint if concrete engineering based on foreign products, which has been developed into a series of products. And all kinds of types and specifications of water stop strips such as hollow wire mesh type with increased strength and slip casting pipes, which are convenient for maintenance and repair in the future, have been developed.

Product Name	20*30mm Hydrophilic Bentonite Rubber Waterstop strip Quality
Main Material	Hydrophilic Bentonite resin ,natural rubber
Elongation at break	more than 380%
water pressure resistance	more than 2.5 Mpa
water absorption expansion ratio %	200-250
Size	10*20mm, 20*20mm,20*30mm or custom size , OEM service
Density g/m3	1.4 ,0.1 more or less
Usage	It is used in water stop and anti-permeability of concrete construction joints and post pouring seam and wall pipe, board joints, cracks in the wall and treatment of leakage of concrete crack. It is widely used in basement, underground garage, storage tank, sedimentation rank, subway, highway, railway tunnel and other underground construction projects.

Products Show

Our Service

OEM Specification 

Passed the ISO9001:2008 quality system authentication and ROHS authentication.

High quality

Passed the ISO9001:2008 quality system authentication and ROHS authentication.

OEM Packing 

Passed the ISO9001:2008 quality system authentication and ROHS authentication.

Our Company

Factory

Our Factory

Workshop

Our Workshop

Warehouse

Our Warehouse

OEM Packing 

Common Packing 

Packing & Delivery

Packing Details  : OEM Packing could be offered 

Delivery Details : 3-40 days after order 

1. Unit packaging

2. PP Woven bag Packing 

3. Container shipping 

Our Certifications

Hydrophilic tests

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-50 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Negotiation