MONDO Skimcoat SK-2
2-Component Masonry Rendering Paste
MONDO SKIMCOAT SK-2 is a specially formulated rendering paste that can easily be mixed with cement to fill up cracks to achieve smooth and even concrete surfaces. It is resistant to hairline cracks and exhibits excellent adhesion making it ideal as a finishing plaster for concrete walls. MONDO SKIMCOAT SK-2 is sag resistant, perfect for ceiling, beams and other overhead application. It is fast and easy to apply with longer open time for good workability and coverage.
RECOMMENDED USE
• Plastered Concrete Walls, Columns and Ceilings
• Concrete and Pre-cast Surfaces
• Gypsum and Fibre-cement Boards
• Concrete Soffits and Overheads
FEATURES
• Superior Strength and Durability
• Excellent Resistance to Hairline Cracks
• Outstanding adhesion to Water-based Paint System
• Very Good Alkali Resistance
• Easy and Convenient to use - readily mixed with cement
APPLICATION
• Light water misting of the concrete surface is recommended before applying the MONDO™ Acrylic Skimcoat SK-2 cement mixture.
• Allow a minimum of 4 hours depending on the thickness and atmospheric conditions before applying the desired painting system or wallpaper.
APPLICATION DATA
Application Method : Clean Stainless Steel Trowel
Thinning : Not recommended; use as is
No. of coats : 1-2 Recommended DFT : 0.50- 1.00 mm per coat
Practical Coverage : 38-40 sq. m @ 1 mm DFT per 25kg MONDO™ Acrylic Skimcoat SK-2 + 25kg sieved cement
Coating Interval : 30 minutes
Drying Time : 0.50-1hour
Clean-up : Clean water
Pack Sizes : 5kg and 25kg pails
Shelf Life : One year when stored in dry and cool conditions
STORAGE AND HANDLING
• Keep container closed when not in use.
• Store in a cool, dry and well-ventilated space.
• Do not transfer contents to other containers for storage.
• In case of spillage absorb with inert materials such as sand
SAFETY PRECAUTIONS
• Temperature range for use 5°C to 40°C
• Immediately clean tools with water before product dries
• In hot weather conditions, protect the finish surface from drying out by lightly misting the surface.
• Do not immerse the product.
SURFACE PREPARATION
• Ensure that the surface is structurally sound and free of dust, oil, laitance, paint, curing compound, algae and mildew.
• Scrape off loose material and dust with a wire brush.
• Remove algae and mildew with an appropriate cleaner and wash with soap and water.
PRODUCT PREPARATION
• Sieve the white or gray cement to eliminate agglomerates and lumps.
• Mix 1 part MONDO Skimcoat SK-2 with ½ to 1 part of sieved cement by volume. While mixing MONDO Skimcoat SK-2 , add the cement by increments until it is evenly distributed resulting in a homogeneous lump-free mixture.
• Use an electric mixer in order to ensure a homogenous lump-free mixture.
• Do not add water while mixing or after the mixture is achieved.