Davco CTF 99

SKU: Davco CTF 99 Category: Brand:
Advantages
  • Excellent water resistance (when used with Davco Admix 99 latex additive)
  • Easy Installation
  • User friendly
Description

An economical thin or thick bed cementitious tile adhesive ideal for fixing ceramic tiles, natural stones and most monocottura tiles interior and exterior walls and floors.

Surface Preparation
  • All surfaces must be structurally sound, dry, clean and free from movement, oil, grease, wax, curing compound and any other loose or contaminating materials.
  • Dusty concrete or masonry should be swept clean and dampened with water prior to the application ofadhesive.
  • Weak concrete and/or cement laitance must be removed. Repairs to the substrate, filing of blowholes / voids, etc. must be carried out using appropriate products from the SikaTop® or Sika® MonoTop® range of material.
  • Painted surface must be scabbled / abraded to the original substrate. Newly rendered / screeded surface must be thoroughly cleaned prior to tilling and have a wood float finish.
  • Old rendered / screeded surface must be thoroughly cleaned prior to tilling and have a wood float finish.
  • New concrete must be allowed to cure for at least 1 month and have a wood float finish. Steel trowel finished concrete must be mechanically abraded prior to tilling.
  • Old concrete surface must be thoroughly cleaned prior to tilling. Make sure all release agents are removed from concrete surfaces, especially on tilt-up slabs.
  • Screeds should be allowed to dry out as slowly as practicable after curing to reduce the risk of curling. Cement and sand and fine concrete levelling screeds should be cured for at least 7 days and be subjected to continuous air drying after curing for at least 2 weeks before the tiling is applied. Please refer to BS 5385 or MS 1294.
  • To ensure screed/render level is plumb to achieve optimum adhesive bed thickness.
  • Certain non-absorbent surfaces can be easily prepared using Davco Bonding Agent. Refer to Davco Bonding Agent data sheet for further details and suitability.
  • Remove the release powder at the back of porcelain tiles with clean water.
Coverage

~2.0–3.0 kg/m² using a 3 mm x 3 mm notched trowel
~5.0–5.5 kg/m² using a 6 mm x 6 mm notched trowel
~10.0–11.0 kg/m² using a 12 mm x 12 mm notched trowel

Additional Information
Weight 25KG
Color Grey