Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Technologies
- Product Families
Features & Benefits
- Ready-to-Use Product Features
- General Characteristics
- It has very good filling capacity and thixothropic properties.
- It has low fluidity feature with its filler structure can be easily applied.
- It provides strong and elastic filling after the reaction.
Applications & Uses
- Applications
- Application Method
- Preparation
Applied on dry surfaces without rising humidity issues, free of materials that might prevent bonding e.g. dust, loose particles, grease etc (in case of asphalt or concrete). The success in the application depends on the right preparation of the underlay and use of the material.
- Good, dry cleaning of the surface from dust and residues using vacuum cleaner and squeegees.
- It can be applied directly on top of surfaces, on a cast-in-situ cushion base layer of wet pour (SBR rubber granules mixed with polyurethane binder) or prefabricated roll, which have to be dry, load bearing, clean and free of loose and brittle particles and substances which impair adhesion such as oil, grease, paint or other contaminants.
- The A component should be thoroughly stirred to incorporate any slight separation, while continuing stirring the contents of the B component (hardener) should be added. Continue stirring until a homogeneous mix is obtained. The mixed material must be used within 20-30 minutes of mixing at 25ºC The surface must be dry and clean from dust and residues. Application is done by flat metal trowel.
- Consumption
1.25 - 3.7 kg/m², depends on the porosity of the substrate.
Properties
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Application Temperature | 10-38 | °C | — |
| Curing (25°C , 60% Relative Humidity) | min. 24 | hours | — |
| Density of Mixture (25°C) | 1.69-1.79 | Kg/lt | — |
| Mixing Ratio (by Weight) | 90.8:9.2 | — | — |
| Pot-life (25°C) | 20-30 | minutes | — |
| Viscosity of Mixture (25°C) | 40.0-55.0 | mPa.s | — |
Technical Details & Test Data
- Remarks
- Substrate must be dry, clean, and free from dust, grease and oil. Application must be done between 10°C - 40°C.
- In case the second layer of PU pore filler is applied after more than 24 hours of the application of the first one then the whole surface must be sanded by a special sanding machine. After that the second layer can be applied.
Safety & Health
- Caution
Harmful if swallowed. Seek immediately medical attention. Rubber gloves and safety glasses with side guards should be worn.
Packaging & Availability
- Packaging Type
- Packaging
250 kg barrels and drums.