TECHNICAL DOCUMENTATIONTPI Hard P
Concrete leveling powder, surface hardener. (Gray/Green)
DESCRIBE
TPI Hard P This is a metal-free, cement-based floor leveling powder with selected additives and aggregates. The product is designed for dry application and is ready to use.
TPI Hard P It helps to harden the surface of floors and concrete slabs, increasing abrasion resistance and thereby minimizing dust formation during use.
APPLICATION
TPI Hard P Suitable for use on floor surfaces subject to severe mechanical abrasion and requiring a particularly hard coating, such as:
- Warehouses, factories.
- Parking lot, garage, dock.
- Basement floor, working platform…
ADVANTAGE
- Easy to install and of high, consistent quality.
- High abrasion resistance and reduced dust for the surface.
- Increased impact resistance
- Increase resistance to oil and grease.
- Beautiful surface finish
SPECIFICATIONS
| Target | TPI Hard P |
| Ingredient | Silicon, cement, and additives |
| Shape / Color | Form: powder
Color: gray, green |
| Volume | ~ 1.45 – 1.65 kg/liter |
| Compressive strength | > 65 Mpa |
| Mohs hardness of aggregate | 6-7 (steel hardness) |
| Standard | – Pedestrian area: 3 – 3.5 kg/m2
– Medium load area: 4 – 4.5 kg/m2 – Heavy load area: 5 – 6 kg/m2 |
| Waiting time before use | – For walking: 2-3 days
– For light-duty vehicles: 7-10 days – Allow for normal circulation: 28 days |
| Expiry | – 12 months (when unopened) |
| Storage | – The packaging must be intact, unopened, and undamaged.
– Store in a cool, dry, shaded place at a temperature between 10ºC and 35ºC. |
INSTRUCTIONS FOR USE
Surface preparation
- Immediately after the concrete surface reaches plasticity (after the concrete has released water but before setting begins), smooth the newly poured concrete surface and level it with a screed.
Construction
- Sprinkle the mixture TPI Hard P Apply by hand to the wet, leveled concrete surface at a rate of 3–6 kg/m². Allow to stand. TPI Hard P Remove moisture from the concrete surface and, while still damp, use a power trowel to smooth the surface evenly (First trowel stroke).
- As soon as the mixture becomes pliable or is about to set, perform a preliminary leveling using a power trowel running at low speed but fitted with a metal blade at a minimum angle (Second troweling).
- The final smoothing (if needed) should be done a while later, but the smoothing machine should be run at high speed.
Maintenance
- The surface of the floor after construction. TPI Hard P Maintenance is required to prevent excessive water loss, as this can cause surface cracking. Therefore, an approved curing system must be applied (Using). TPI Curing Speed)
IMPORTANT NOTE
- During construction TPI Hard P When sprinkling flour, avoid doing so during strong winds to ensure the correct amount of flour is used and to prevent the surface from drying out too quickly.
- The properties of concrete components, such as water content and cement quality, can cause slight variations in color. Color deviation during the concrete drying process is normal and acceptable.
- Dry-sprinkled floor hardeners create a finished surface for concrete that may have some color variations across the entire surface. This is due to the natural variations in the concrete to which the product is applied.
- In low relative humidity, the formation of white spots is more likely to occur.
- In high relative humidity, phenomena such as water separation, slow curing, prolonged finishing time, and slow concrete hardening are more likely to occur.
HEALTH AND SAFETY INFORMATION
Occupational safety and health: Appropriate personal protective equipment, including goggles and gloves, must be worn when using this product. It may cause allergic reactions upon contact with eyes, skin, or mucous membranes. Rinse immediately with clean water if contact occurs.
Ecology: Do not dispose of into water sources or soil.
Transport: Not dangerous.
Refer to the product's Material Safety Data Sheet (MSDS) and other relevant safety data sheets.
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