RAWSEAL® Waterstops » CJ 2025 Range
For use internally in construction joints and to seal pipe penetrations in concrete structures.
RAWSEAL® CJ 2025 is supplied in 5m coils with a profile of 20mm by 25mm.
RAWSEAL® CJ 2025 waterstops are available in two performance grades distinguishable by colour.
CJ 2025 Green
RAWSEAL® CJ 2025 Green is the standard product which should be encapsulated in concrete as part of a continuous concreting operation.
CJ 2025 Black
RAWSEAL® CJ 2025 Black is a weather-resistant waterstop, the enhanced formulation will enable the profile placement up to 5 days prior to the confining concrete pour.
Example Installation Photos

- CJ 2025 placed in rebate in floor to wall kicker.

- Rebate formed in kicker for SQ 25 or CJ 2025.

- CJ 2025 black in rebate at floor slab construction joint.

- Rebate created for CJ 2025 in wall floor kicker.

- Rebate created for CJ 2025 in wall floor kicker.
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Data Sheets for CJ 2025 Range
- DS Str RAWSEAL CJ 2025 Black Waterstop (1,680 Kb)
- DS Str RAWSEAL CJ 2025 Green Waterstop (1,712 Kb)
Specification Sheets for CJ 2025 Range
- SS Str RAWSEAL CJ 2025 Black Waterstop (458 Kb)
- SS Str RAWSEAL CJ 2025 Green Waterstop (435 Kb)
Material Safety Data Sheets for CJ 2025 Range
- MSDS Rawseal Waterstop (357 Kb)
See Also
- Index « RAWSEAL® Waterstops « Products
RAWSEAL® Waterstops are pre-hydrated natural sodium bentonite hydrophilic waterstops, suited to a variety of Petrochemical Lining, Structural Waterpoofing, Landscaping and Environmental Protection applications.
- Introduction « RAWSEAL® Waterstops « Products
RAWSEAL® pre-hydrated natural sodium bentonite hydrophilic waterstops provide an altogether simpler form of construction by replace the need for special joint pieces, split-forming and seam welding.
- Waterstops « Product Applications « Structural Waterproofing
RAWSEAL® Waterstops are highly flexible and ideal for wall/floor construction joints in Structural Waterproofing applications.
- Specification Sheets « Downloads
A collection of Product Specification Sheets detailing the composition of RAWMAT® HDB membranes, RAWSEAL® Waterstops and RAWMAT® Ancillaries.
- Data Sheets « Downloads
A collection of Product Data Sheets covering Despatch Quantities, Handling and Storage Information for RAWMAT® HDB membranes, RAWSEAL® Waterstops and RAWMAT® Ancillaries across Petrochemical Lining, Structural Waterproofing, Landscaping and Environment Protection product application sectors.