Sika SikaFilm 5 Gallon Pail

Sika Film retards moisture evaporation from the concrete surface and acts as a finishing aid for concrete flatwork. Eliminates the need to add water to low slump concrete, or sprinkle water on the concrete surface to aid in finishing.

Prevents Plastic Shrinkage
Excellent Finishing Aid
Reduces Water Demand

$132.05

SKU

18910

Sika Sikafilm – 5 Gallon Concrete Finishing Aid and Evaporation Control

Sika Sikafilm is a specially formulated evaporation retardant and finishing aid designed to minimize moisture loss from the surface of freshly placed concrete. Supplied in a 5-gallon pail, this orange liquid helps prevent plastic shrinkage cracking in hot, windy, or low-humidity conditions. Sikafilm improves finishing performance without the need to add water to low slump concrete, making it especially useful in flatwork applications and concrete mixes with little bleed water such as microsilica or air-entrained mixtures. Ideal for contractors seeking smooth, durable concrete surfaces, Sikafilm enhances workability while maintaining surface integrity during the finishing process.

Key Features:

Reduces surface moisture evaporation during concrete placement
Prevents plastic shrinkage cracking in windy or hot conditions
Acts as a superior finishing aid—no need to add water during finishing
Ideal for low-bleed mixes and air-entrained or microsilica concretes
Can be applied during and after bull floating and troweling
Simple dilution with water at 1:8 ratio for easy application
Color-coded orange liquid ensures visible coverage
Environmentally safe and non-residual when properly used

Applications:

Exterior concrete flatwork in hot or windy environments
Interior slab placements where minimal bleed water exists
Concrete finishing involving air-entrained or microsilica mixes
Industrial floor slabs requiring smooth and durable finishes
Concrete placement with rapid surface drying risk

Technical Specifications:

Property	Value
Packaging	5 gallon pail (also available in 55 gal and 275 gal sizes)
Appearance	Orange liquid
Shelf Life	2 years (unopened at 50°F to 80°F)
Storage Temperature	Above 40°F (5°C)
Dilution Ratio	1 part Sikafilm to 8 parts water
Coverage	1600–3200 ft² per diluted gallon
Application Method	Fine mist sprayer after screeding

Frequently Asked Questions:

Do I need to reapply Sikafilm if the surface is reworked?
Yes, for optimal results, Sikafilm should be reapplied if the surface is disturbed after initial application.

Can Sikafilm be used indoors?
Yes, Sikafilm is suitable for both interior and exterior concrete flatwork applications.

Will Sikafilm leave a residue on finished concrete?
No, when properly diluted and applied, Sikafilm does not leave any film or residue on the concrete surface.

More Information