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Sikafloor® PS
Epoxy Resin Pore Sealing and Smoothing Putty
Sikafloor® PS is a solvent-free, thixotropic, two component, epoxy resin based putty for minor repairs on concrete surfaces.
Suitable for use in hot and tropical climatic conditions.
- Easy to apply
- Suitable for dry and damp surfaces
- Cost effective; consumption of subsequent coatings is reduced
- Non-shrink
- Excellent mechanical strengths
- Excellent adhesion to concrete substrates
- High abrasion and impact resistance
- High chemical resistance
- Solvent free
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Usage
Sikafloor® PS can be used in following situations:- Concrete minor repairs such as honeycombing, blow holes, pin holes, etc.
- General smoothing / re-profiling over large areas
- Suitable for feather edge
- Filling pinholes prior to over coating with Sikafloor®, Sikadur® and Sikagard® product range
- Filling cracks and surface sealing
Advantages
Sikafloor® PS is an extremely versatile product that offers many advantages to the user:- Easy to apply
- Suitable for dry and damp surfaces
- Cost effective; consumption of subsequent coatings is reduced
- Non-shrink
- Excellent mechanical strengths
- Excellent adhesion to concrete substrates
- High abrasion and impact resistance
- High chemical resistance
- Solvent free
Packaging
Part A: 4 kg and 16 kg container
Part B: 2 kg and 8 kg container
(A + B) 6 kg and 24 kg ready to mix units
Colour
Grey (Mixed A + B)
Component A: White
Component B: Black
Product Details
Composition
Epoxy resin
Shelf life
24 months from date of production
Storage conditions
Store in cool and dry conditions in unopened, undamaged and sealed original packaging at temperatures between +5 °C and +35 °C protected from direct sunlight, heat and moisture.
Density
~1.75 kg/l (mixed resin)
Solid content
100 %
Compressive Strength
25° C | 1 Day | 7 Days | 14 Days |
≥ 35 N/mm2 | ≥ 46 N/mm2 | ≥ 50 N/mm2 |
Tensile Adhesion Strength
≥ 1.5 N/mm2 (7 d)
Application
Mixing Ratio
Part A : Part B = 2 : 1 by weight
Layer Thickness
Maximum 3 mm in one single layer.
Ambient Air Temperature
+5° C min. / +45° C max.
Dew Point
Beware of condensation!
The substrate temparture must be at least 3 ° C above dew piont.
Substrate Temperature
+5° C min. / +45° C max.
Pot Life
~45 min. (+25 °C)*
*200 g
The potlife begins when the resin and hardener are mixed. It is shorter at high temperatures and longer at low temperatures. The greater the quantity mixed, the shorter the potlife. To obtain longer workability at high temperatures, the mixed adhesive may be divided into portions. Another method is to chill components A and B before mixing them (not below +5 °C).
Curing Time
Sikafloor® PS can be over coated with various Sikafloor®, Sikadur® and Sikagard® resins after 12 hours and not later than 24 hours at 30 °C. Sikafloor® PS is fully cured after 7 days. For more details please contact Sika Technical Department.
Consumption
~ 1.75 kg / 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
Mix components (A and B) together for at least 3 minutes with a mixing paddle attached to a slow speed electric drill (maximum 400 rpm) until the material becomes smooth in consistency and an even grey colour of the mixture is obtained. Material in industrial packing must be stirred well before proportioning and mixing. Avoid aeration while mixing. Sikafloor® PS is supplied ready for use and only has to be thoroughly stirred.
APPLICATION
Sikafloor® PS has easy workability and can be applied by trowel, scraper, or spatula.
CLEANING OF EQUIPMENT
Clean all equipment and tools with Sika® Colma Cleaner immediately after use. Hardened / cured material can only be removed by mechanical means.