CERESIT CR 65 | Single-component, rigid cementitious waterproofing compound
Cementitious waterproofing mortarsDescription
CERESIT CR 65 is a rigid, single-component waterproofing mortar that is mixed with water only and applied by brush, trowel or spray to a dry thickness of 2 to 5 mm. It withstands a water column of up to 10 metres and is effective even on the negative side.
It is distinguished by the Hydroslide Effect: it reduces capillary absorption to below 0.1 kg/(m²·h⁰·⁵) and limits the action of chlorides and de-icing salts.
It is suitable for foundations, monolithic tanks and swimming pools, and is ready for tiling after seven days. Below are the consumption rates per thickness and the conditions governing its application.
Classified in accordance with EN 1504-2 — protective coating, not a repair mortar such as BB 75. It does not restore cross-sections and does not protect reinforcement. What it does best: a 10-metre column and a substrate ready for tiling.
Overview
Key Features
- Water column up to 10 m — reservoirs and swimming pools
- Operates on both the positive and negative sides
- Hydroslide Effect — capillary absorption w < 0.1 kg/(m²·h⁰·⁵)
- Restricts chlorides and de-icing salts
- Vapour-permeable — Class I, Sᴅ < 5 m
- Adhesion ≥ 1.0 MPa, and ≥ 2.0 MPa under traffic
- Single-component — mix with water only, no resin
- Frost-resistant, volume-stable
- Can be applied with a brush, trowel or by spraying
- Suitable for tiling after 7 days, using Class C2 adhesive
Where it is used
Technical solutions where this material is used.
- Cementitious waterproofing mortarsTechnical Guide: Waterproofing a Concrete Swimming PoolView the solution
- Cementitious waterproofing mortarsWaterproofing of a Concrete Tank: Drinking Water, Certifications and the Correct SystemView the solution
- Cementitious waterproofing mortarsWaterproofing of Basement Floors (Radier) with a Rising Water TableView the solution
Related Products
VANDEX PLUG | Fast-setting sealant for active leaks
Category: Cementitious waterproofing mortars
CERESIT CR 166 Flexible 2-K | Flexible cementitious waterproofing compound
Category: Cementitious waterproofing mortars
CERESIT CL 152 | Waterproofing membrane
Category: Cementitious waterproofing mortars
CERESIT CR 90 Crystaliser | Crystalline waterproofing mortar
Category: Cementitious waterproofing mortars