ZEMCOAT Skimcoat Original is a specially formulated skimcoat for thin plastering applications. It covers 2 – 5mm surface unevenness, pinholes and other imperfections of concrete and plastered surfaces (wall, column, beam, ceiling, etc.).
- Superior bonding
- Thin application to correct unevenness of concrete & plastered surfaces
- Prevents hairline cracks & pinholes
- High initial adhesiveness and non-sag properties make it ideal for overhead application
- Economical due to reduced construction & labor costs
- Compatible with masonry paint, concrete sealer, etc.
- Direct application on indoor & outdoor concrete surfaces
- Eco-friendly (low volatile organic compound levels)
SURFACE PREPARATION
Concrete surface must be cured, structurally stable, clean & free of paint and contaminants such as dirt, dust, loose material, oils, chemicals, etc. For outdoors & during hot weather conditions (noon time or summer), wet substrate well to ensure proper bonding.
| Substrate | Surface Preparation |
|---|---|
| New concrete | Concrete must have cured 7-15 days |
| Painted concrete | Abrade paint (w/ steel brush & paint remover) |
| Smooth concrete | Use Zembond (Mortar & Plaster Aid) as scratch coat |
| Repair work | Scrape off loose paint and paint blisters |
COVERAGE
| COVERAGE (approx.) | ||
|---|---|---|
| Zemcoat Original | Application Thickness | Area |
| 25 kg | 2 mm | 10 - 12.5 m² |
| 3 mm | 7 - 8 m² | |
| 5 mm | 4 - 5 m² | |
| Note: Calculation is based on 1 - 1.2kg/m2/mm application thickness. Coverage varies depending on substrate condition, application thickness and workmanship. | ||
How to use Zemcoat Skimcoat – Original
1. Mixing
| MIXING RATIO | |
|---|---|
| Water | Zemcoat Original |
| 0.32 L | 1 kg |
| 8 L | 25 kg |
Pour water in a plastic pail and add Zemcoat Original. Mix 2 – 3 minutes
to attain a smooth and lump-free consistency. Let mixture rest for 15 minutes. Mix again briefly before use. NEVER mix old batch with new batch.
Tagalog: Maglagay ng tubig sa timba at ilagay ang Zemcoat Original. Haluin sa loob ng 2 – 3 minuto upang masigurado ang magandang resulta ng halo. Hayaan ng 15 minuto at haluin muli bago gamitin. Huwag paghaluin ang luma at bagong gawang halo.
2. Application
While the surface is still damp, apply Zemcoat Original to desired application thickness (2 – 5mm) using a steel trowel. Zemcoat Original has set when the finish looks matte.To further smoothen minor surface unevenness before painting, sprinkle a small amount of water before the surface is about to set. Then smoothen to desired finish with Zemcoat Super Fine or Zemcoat Water Resistant using a rubber float as recommended. (Setting time: 30 minutes). Dampen concrete surface before Zemcoat application.
Tagalog: Habang bahagyang basa ang kongkreto, ipahid ang Zemcoat Original ayon sa kapal na 2 – 5mm gamit ang rodelang bakal. Basain ang kongkreto bago magpahid ng Zemcoat.
- When using Zemcoat variants with the same color, apply Super Fine or Water Resistant just before Original is about to set.
- When using Zemcoat variants with different colors, apply Super Fine or Water Resistant only after Original has already set.
3. Further Finishing
Zemcoat Original must receive further finishing as protection (e.g. paint, wall paper, concrete sealer, etc.). Let it cure for 3 – 5 days prior to further finishing.
Tagalog: Ang Zemcoat Original ay nangangailangan ng finishing (pintura, wall paper, render, concrete sealer atbp.) nang hindi bababa sa 3 – 5 araw bago lagyan ng finishing.
Curing Time: 3 – 5 days
Color: White, Gray
Packaging:
- 25kg multilayer paperbag Zemcoat Original
- 20kg multilayer paperbag Zemcoat Super Fine
CLEANING / SAFETY / STORAGE / SHELF LIFE
Use clean water to remove excess material on tools before it hardens. Avoid eye exposure & prolonged skin contact. Do not inhale or ingest. In case of irritation, rinse with sufficient water. If symptoms persist, consult your doctor. When stored in a cool, dry place and in its original unopened packaging, this product will remain usable one year from date of manufacture.
WARRANTY
Due to the variety of applications, the differing methods of working, the various properties of bases, etc., we cannot assume responsibility or liability with regard to the application of our products. Our guarantee and liability is restricted to the quality of our products at the time of acceptance of the customer of such products. In no case shall our liability extend beyond replacement of defective products, if any, found at the time of acceptance. For all deliveries and services, our General Sales Condition, including warranties stipulated for each case are valid.
