DESCRIPTION:
CEMIX MASONRY MORTAR is a mortar with waterproofing properties, used in commercial, industrial and residential applications. It is a mixture of sands, Portland cement and admixtures.
TYPICAL USES:
Used for applications including:
– Brick & Block Work
ADVANTAGES:
– Ready to use – just add water
– Waterproofing properties
COVERAGE:
Approximate coverage per 30kg bag: 30 bricks & 24 blocks
STANDARDS:
Complies with NZS 4210:1989
PREPARATION:
Ensure the bricks and blocks are relatively dry.
MIXING:
1. Empty the bag contents into a wheelbarrow or mixer.
2. Gradually add the prescribed water, mixing thoroughly until a smooth mix is achieved. Do not over mix. Bag contents to water ratio: 4.5L to 4.95L
APPLICATION:
Place a layer of 15mm to 20mm of mix between the layers of bricks or blocks.
Note: The joint gaps are usually 10mm to 15mm. Pointing is easier after the mortar has initially set.
DRYING & CURING TIME:
Drying time depends on the climate. In general, allow for a minimum of 24 hours at 20°C.
CLEANING:
Clean tools with water immediately after use. If material becomes set on tools, remove using CEMIX CONCRETE DISSOLVER.
STORAGE & SHELF LIFE:
Up to 6 months when stored in the original, unopened packaging, in a dry place at 23°C and 50% relative humidity.
LIMITATIONS:
If your project requires Building Consent, please email info@cemix.co.nz about the suitability of this product before use.
