Product Data Sheet Safety Data Sheet Show all documents

SikaLatex® KH

WATER RESISTANT BONDING AGENT AND MORTAR ADMIXTURE

SikaLatex® KH is a synthetic rubber emulsion that is used as admixture for cementitious bonding bridges and high quality site-mix mortars.

  • Increased adhesion
  • Reduced shrinkage and cracking
  • Increased abrasion resistance
  • Reduced permeability
  • Improved workability
  • User friendly
  • Suitable on most commom construction substrates
Where to Buy
Product Data Sheet Safety Data Sheet Show all documents

Usage

SikaLatex® KH is used as bonding agent and site-mix mortar admixture for the following applications:
  • Grouts and screeds
  • Patch repair mortars
  • Masonry mortars
  • Renders
  • Tile fixing
 

Advantages

  • Increased adhesion
  • Reduced shrinkage and cracking
  • Increased abrasion resistance
  • Reduced permeability
  • Improved workability
  • User friendly
  • Suitable on most commom construction substrates

Packaging

5 L / 25L pail

Colour

White liquid

Product Details

Product Information

Composition

Styrene butadiene emulsion

Shelf life

12 months

Storage conditions

Store properly in undamaged original sealed packaging, in dry cool conditions at temperatures between 5 °C and 30 °C. Protect from direct sunlight, frost and contamination.

Density

~1.0 kg/L

Total Chloride Ion Content

≤ 0.1 %

Application

Consumption

Recommended Dosage

Bonding Agent

Repair Mortar / Render MortarTile Adhesive

Floor Screed

Cement20 kg

50 kg

30 kg

50 kg

Sand

-

150 kg (0-3mm)

90 kg (0-1mm)150 kg (0-6mm)

Water

5L20L

10L

20L

SikaLatex® KH5 kg5 kg5 kg5 kg
SikaLatex® KH solutionSikaLatex® KH : water = 1:1SikaLatex® KH : water = 1:4SikaLatex® KH : water = 1:2SikaLatex® KH : water = 1:4 (high wear resistance = 1:3)
Yield20m2125L of mortar / 10m2 for 10mm thick render12m2 for 5mm thick layer

10m2 / 10mm thick

5m2 / 20mm thick
3m2 / 30mm thick
Application steps

MIXING

Mix SikaLatex® KH with the correct amount of water to produce a gauging solution.
Pour part of the gauging solution into a suitable mix- ing container. While stirring slowly, add the cement- sand mix to the gauging solution and mix thoroughly until a smooth, uniform and lump-free mix is achieved. Within the mixing time add additional gauging solu- tion to adjust to the desired consistency.

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