Internal Rubber Waterstop, also called of embedded rubber waterstop, can be classified into with center tube type(CB) and without center tube type(CP). Compared with external rubber waterstop, internal rubber waterstop has ribs on both sides.

Internal Rubber Waterstop Types

Internal Rubber Waterstop – CB Type

Internal rubber waterstop with center tube(CB)	Internal rubber waterstop with ribs on both sides(CB)

Internal Rubber Waterstop – CP Type

Internal rubber waterstop without center tube(CP)	Internal rubber waterstop with ribs on both side(CP)

Internal Rubber Waterstop Making

CP type internal waterstop making	CB type internal waterstop making

Internal Rubber Waterstop Package

Internal Rubber Waterstop Application