RIW Cementseal - Waterproof coating system
Cold applied, cementitious waterproof coating system.
Features:
- RIW Cementseal is polymer modified to give excellent adhesion and abrasion resistance.
- Dense matrix offers low permeability to water, even at 10 bar pressure.
- Totally waterproof and will also resist negative water pressure.
- Gives enhanced resistance to carbonation.
- Will readily accept flooring and other decorative finishes.
- Materials are pre-packaged and only require mixing on site to give a slurry, which can then be easily applied by brush, squeegee or spray.
- Non-toxic when cured.
- CE marked.
Substrate:
- The areas to be treated must be free from all unsound material, e.g. dust, oil, grease, corrosion by-products and organic growth.
- The strength of the concrete sub-base should be a minimum of 20 N/ mm².
- Deck or floor areas should be primed with RIW Cementseal Primer.
Application temperature:
5–35°C.
Curing:
Protect the mortar from strong sunlight and drying winds with RIW Cementseal Primer, polythene sheeting, damp hessian or similar.
Usage:
- Designed to be used to prevent water ingress into basements, cellars and other below ground structures.
- It can also be used for temporary waterproofing in new construction, to protect from water ingress prior to weatherproofing of the structure.
Features | Totally waterproof; Resists up to 100m head of positive and negative water pressure; Seamless and fully bonded; Applied to damp surfaces; Abrasion and impact resistant; Quick and easy to apply by hand or spray; Environmentally friendly; Enhanced resistance to carbonation |
Material | Cement based, modified polymer |
WarrantyDescription | RIW Limited’s waterproofing products will, subject to normal service conditions, provide an effective barrier to the transmission of liquid water and water vapour for the life of the building in which they are incorporated., The products must be installed in accordance with RIW written instructions, and following installation must not be subjected to any damage or long-term UV exposure |
Uniclass 2015 | |
CAWS | J10/110 Proprietary mortar |
Product Reference | RIW Cementseal |
Primer/ curing agent | Not requiredRIW Cementseal Primer |
Coats | OneFloor coatings, or for temporary waterproofing. Two |
Joint tape | Not requiredRIW Cementjoint |
Standard product features | Application thickness:
Compressive strength: 40 - 45 N/mm² (after 28 days). |
Product Options | Primer/ curing agent: - RIW Cementseal Primer:
Joint tape: - RIW Cementjoint:
|
| Platform | Compatible | Version | Certified to |
|---|---|---|---|
 IFC | IFC2X3 | 1 | 1.3 |
 Revit | Revit 2015 | 1 | 1.3 |