CWC® SMARTCEM PMC40
CWC® SMARTCEM PMC40 is a single component cementitious, polymer modified non-reactive selective fiber reinforced repair mortar to provide excellent properties as well as resistance to corrosion and carbonation and shrinkage cracking.
- High strength.
- Can be applied by hand, like conventional mortars.
Indicative Characteristics
| Appearance | Free flowing grey powder |
| Pot Life, at 27⁰C, minutes | > 30 |
| Free linear Expansion, ASTM C 827 |
0.2-2% |
| Flexural Strength, 28 days, N/mm2 (Typical) at 27⁰C |
>4 N/mm2 |
| Bond Strength, 28 days, N/mm2 (Typical) at 27⁰C |
˃>2 N/mm2 |
| Compressive Strength, N/mm2 (Typical) at 27⁰C |
(W/P= 0.16) |
| 1day | >20 N/mm2 |
| 28 days | >45 N/mm2 |
| Setting time IST | ~ 3 hrs 15 mins |
| Setting time FST | ~ 4 hrs 30 mins |
| Fresh Wet Density, kg/m3 |
2150 – 2250 |
| Material required for 1m3 Volume, kg |
1850 – 1950 |
| Percentage water absorption (Immersion test) after 24 hrs |
0.45 |
CWC® SMARTCEM PMC40 is a single component cementitious, polymer modified non-reactive selective fiber reinforced repair mortar to provide excellent properties as well as resistance to corrosion and carbonation and shrinkage cracking.
CWC® Smartcem PMC40 can be applied in thickness from 10 mm to 40 mm in vertical and 25 mm in overhead situation. It is suitable to apply by hand trowel or by special mortar spray machine.
- High strength.
- Can be applied by hand, like conventional mortars.
- Controlled expansion to ensure positive surface contact.
- Extremely low permeability provides maximum protection against carbon dioxide and chlorides.
- Excellent bond to the concrete substrate.
- Shrinkage compensated.
- No site batching required, supplied in preweighed prepacked condition.
- Only addition of water at site needed – ready to use.
- Contains no chlorides, hence no rusting or staining on exposed edges.
- Wear hand gloves, safety shoes and safety goggles while using and handling the product.
- In case eyes or mouth are affected wash with plenty of clean water and seek medical treatment immediately.
Before use, refer to the Material Safety Data Sheet.
The MSDS is available on www.cwcchemical.com
