Sikafloor® Level-15

All values indicated are internal test results according to EN 13892-2 and EN 13892-8. Conforms to the requirements of EN 13813 CT - C25 - F6

Polymer modified Portland cement

Nine (9) months from date of production if stored as stated.

Store properly in original, unopened and undamaged sealed packaging in dry conditions at temperatures between +5°C and +30°C.

1.02 kg/l ± 0.05 (bulk powder)

Priming:
Prime substrate with Sikafloor®-01 Primer. Can also be primed with Sikafloor®-150 or Sikafloor®-151,fully broadcast with 0.4 - 0.7mm quartz sand. Please refer to the relevant PDS for recommended applications and details.
Levelling:
Place to the required thickness 0.5 - 15mm. Sikafloor® Level-15 is particularly suitable for the subsequent application of floor coverings using products from the Sikabond® elastic bonding range or tiling mortars from the SikaTile® range.

Minimum: 0.5 mm. Maximum: 15 mm.

+8°C min. / +30°C max.

~ 75% max.

+8°C min. / +30°C max.

Dew Point: Beware of condensation! The substrate and uncured floor must be at least 3°C above dew point to reduce the risk of condensation, blooming or cement laitance on the floor finish.

Approx. 25 minutes (+20°C / 50% R.H.)

The temperature will affect the pot life. Application at temperatures above +20°C will reduce the pot life and the working time. Temperatures below +20°C will increase the pot life and extend the working time.

Suitable for overcoating after 24 hours in 5mm thickness where 3% (Tramex) substrate moisture content is required. Times are approximate at +23°C and 50% r.h. and will be affected by changing substrate and ambient conditions, particularly the temperature and relative humidity. When overcoating Sikafloor® Level-15 always ensure the moisture content has achieved the required value for the coating product, as the waiting time will vary with application thickness, temperature and ambient humidity. (Refer to the top coat product data sheet.)

Note: Times are approximate and will be affected by changing substrate and ambient conditions, particularly the temperature and relative humidity.

1.95 kg/l ± 0.03

~ 1.55 ± 0.1 kg of dry powder/m²/mm
This figure is theoretical and does not include for any additional material required due to surface porosity, surface profile, variations in level or wastage, etc.

Mixing: When mixing manually, place 4.6 – 4.8 litres of cool, clean water into a suitable sized clean vessel. Add a full bag (20 kg) of Sikafloor® Level-15 powder slowly to the water, mixing continuously. Mix thoroughly for a minimum of 3 minutes using a low speed electric stirrer (~ 300 - 400 rpm).

Pump: Use a conventional floor screed dual stage mixer and pump, and control the water dosage to achieve the required flow, measuring the final average flow diameter on a flat, clean, dry flow table.

After placing onto the surface, apply by trowel or pin screed rake to the required thickness. Roll thoroughly with a spiked roller in two directions to remove any entrapped air.
Manual:
Pour the mixed material onto the primed surface and apply by trowel or pin screed rake to the required thickness. Roll thoroughly with a spiked roller in two directions to remove any entrapped air.

Clean all tools and application equipment with water immediately after use. Hardened / cured material can only be removed mechanically.