SikaPaver® WP 240

Specially selected chemical composition

12 months from date of production if stored properly

Store in undamaged, unopened, original sealed packaging in dry conditions at temperatures between +5°C and +50°C. Protect from direct sunlight.

~1.0 kg/l (+25°C)

To further improve the color efficiency and strength performance, the addition of a SikaPaver® high performance plasticizing admixture is recommended.
Please consult our Sika Technical Department.

0.25 – 1.0 litres per 100 kg cement. However, the optimum dosage to meet project requirements must be determined through trial mixes.

• Water Repellency: Typically, 0.5 – 1.0 litres per 100 kg cement. Optimum water repellency dosage rates are determined through mix evaluation and testing procedures.
• Efflorescence Control: Typically, 0.25 – 0.5 litres per 100 kg cement

The surface to be treated should be free of dust, oil, efflorescence and existing paint coatings. Cracks in concrete of more than 200 μm must be repaired prior to application of the hydrophobic treatment.
Cleaning is best achieved by brushing with suitable detergents or by light blast cleaning or steam cleaning, etc. Best results are obtained on dry, very absorbent substrates. The substrate must look dry with no damp patches.

SikaPaver® WP 240 is supplied ready for use and should not be thinned.

SikaPaver® WP 240 is applied by using low pressure spray, brush or roller, working from bottom up, taking care not to let the product run. On horizontal application, avoid ponding on the surface. Test a small area of the concrete surface before starting general application to assure desired results and coverage rates.

Clean all tools and application equipment with water immediately after use.