Product Introduction
The putty-type slow-swelling waterstop strip, also known as the
putty-type water-swelling rubber waterstop strip, is a strip-shaped
sealing material with the property of swelling upon contact with
water. It is made by intensively mixing, blending and extruding
more than ten kinds of materials.
This product features a high swelling ratio and strong mobility and
compensatory ability. After being placed in the construction joint,
it has a strong self-healing function in terms of balance. It can
self-seal new tiny cracks caused by settlement. For completed
projects, if there is water seepage in the joints, this waterstop
strip can be used to stop the leakage again.
The use of this waterstop strip is cost-effective, and its
construction process is simple. Besides, it has the best corrosion
resistance performance.
Scope of Application
It is widely applied to the construction joints, expansion joints
and cracks in civil air defense works, swimming pools, sewage
treatment projects, subways, tunnels, culverts, and other concrete
projects.
Size Specifications
The cross-sections of the putty-type water-swelling waterstop strip
are available in various specifications such as 15×20, 20×30,
20×50, 10×40 (mm), etc. The length can be processed according to
the design requirements of users.
