The latest national standard for water-swellable waterstop strips GB/T18173.3-2014

The latest national standard for water-swellable water-stop strips/
Water-swellable water-stop strips are sold directly by cash on delivery from manufacturers,
The Song Dynasty water-swellable water-stop strips are carefully developed by our company and combined with domestic and foreign data. The new waterproof sealing material produced by the company is a new type of waterstop product. This product is suitable for construction joints, expansion joints, cracks, etc. in civil air defense, basements, sewage treatment projects, underground railways, tunnels, reservoirs, water conservancy and concrete projects. The volume expansion rate of the product in static distilled water (
%
宋体) can be divided into
%
宋体,
%
宋体,
%
Song of Song Dynasty and other categories. This product has been included in Part III of
/


宋体month
宋体Day.