ModRaxx is a professional Solar

ModRaxx is a professional SolarModRaxx is a professional SolarModRaxx is a professional SolarModRaxx is a professional SolarModRaxx is a professional SolarModRaxx is a professional SolarModRaxx is a professional SolarModRaxx is a professional SolarModRaxx is a professional SolarModRaxx is a professional Solar

Ribbed center bulb shape PVC waterstop is one of the most frequently-used type of waterstop.

tank, pool waterstop 

PVC waterstop be suited great displacement of expansion joints or shearing joints. Ribbed Center Bulb Tapered internal expansoin PVC waterstop width 150mm blue item C150.it is middle setting style expansion joint. FUFUJING BRAND PVC Waterstop Application: Dams, Canals, Aquaducts, Large Reservoirs, Irrigation Projects, Bridges, Roads, Tunnels, 1

Use for construction joints and expansion jonts of sealed reinforced concrete,SHIELDER PVC waterstop strips shall be be placed in concrete t cross and cling to a gap,forming a sturdy and seamless impermeable barrier to prevent a liquid from flowing past,the product has a variety of different shapes,For example,its middle-setting or external-setting1