Floorchem 300
2-component, self-leveling, high-build, PU-based flooring coating system.
Product Description
Floorchem 300 is a 2-component, high-build Aromatic isocyanate-based PU floor coating system formulated for high-build floor coating applications with ra oller. It offers excellent chemical and abrasion resistance and is primarily used for dust-proofing the floor in light to medium traffic areas.
Uses
- Clean rooms, Aircraft hangars, pharmaceuticals, etc.
- Light Engineering, textile industries.
- Laboratories, testing area,s etc.
Salient Features
- Good mechanical and chemical resistance
- Easy application, durable
- Excellent adhesion to substrate
- Good flow
- Long Pot Life
Product Contents:
| Appearance / Colour | Floorchem 300 [R] Resin: Coloured liquid Floorchem 300 [H] Hardener: Brown liquid |
| Storage Conditions / Shelf Life | 12 months from date of manufacture. If stored properly in undamaged sealed packaging at a temperature between 5°C – 30°C. Store in a cool, well-ventilated area, away from heat, direct sunlight, sparks, and children. |
Chemical Resistance
Excellent resistance is observed against distilled water, detergent solutions, alkalis, and acids.
Physical properties of Floorchem 300
| Property | Test Method | Value and Unit |
|---|---|---|
| Mixing Ratio | NA | 2:1 [R:H] |
| Finish | CPI* 1001 | Non-porous, Glossy/Matt |
| Pot Life @ 30°C | CPI 1002 | 3–4 hours |
| Surface Dry | CPI 1002 | 20 minutes |
| Hard Dry [Open for foot traffic] | CPI 1002 | 4 hours |
| Full Cure [Vehicular Movement] | CPI 1002 | 72 hours |
Mechanical properties
| Property | Test Method | Value and Unit |
|---|---|---|
| Elongation at Break | ASTM D 638 | >55% |
| Pull off Adhesion Test | ASTM D 4541 | Concrete Failure @ 2.5 N/mm² |
| Abrasion Resistance [Taber] | ADTM D 4060 | 35 mg loss at 100 cycles |
| Surface Spread of Flame | EN ISO 11952 | Bfl-S1 |
| Tensile Strength | ASTM D 412 | >12 N/mm² |
| Tear Strength | ASTM D 624 | >25 N/mm² |
| PTV | BS 8204 | 45–50 |
| Crack Bridging Ability | 1062-7-2004 | 2 mm |
| Critical Flux | EN ISO 9239-1 | 11 kW/m² |
| Impact Strength | ASTM D 2794-1993 | 9.81 Nm (falling weight: 1 kg) |
Method of Application
All Chemsol Products are recommended to be applied only by Approved Applicators
and should be used after using proper PPEs like Gloves, masks, goggles, etc.
Substrate Quality
The CDS (clean, dry, sound) test must be conducted before the application of primer to the concrete substrate. The substrate must be free of all contaminants such as dirt, oil, grease, coatings, surface treatments etc. If in doubt, apply a test area first.
Application conditions
Substrate temperature: 10-40 °C
Substrate moisture content: - <5%
Relative humidity: 8o%max
Note: The substrate temperature must be at least 30C above the prevalent dew point temperature to reduce chances of condensation on the floor.
Application of floorchem 300 Top coat.
*Ensure that the primer coat is thoroughly cured and is dust-free. Stir the resin part mechanically for 1 minute in order to disperse the pigments into the resin uniformly. Now add hardener and continue stirring for a further 2 minutes with a motorised helical paint stirrer until a uniform mix has been obtained. Pour the material on the floor and spread it with a squeegee and roll with a short pile roller to obtain the desired finish.
Curing Schedule
This is a fast curing system. Refer the following table to know how quickly the floor can be brought to service
| Temp (°C) | Foot Traffic | Full Cure |
|---|---|---|
| 10°C | 8 hours | 120 hours |
| 20°C | 6 hours | 96 hours |
| 30°C | 4 hours | 72 hours |
Cleaning of Tools
Clean all tools and application equipment with thinner PT 36 immediately after use. Hardened and/or cured material can only be removed mechanically.
Packing
Floorchem 300 is available in a pre-weighed kit of 60 lit.
Handling and safety
Keep the containers tightly sealed when not in use. Avoid skin contact and inhalation of fumes (if any). While spraying, it is advised to wear a mask. If it comes in contact with the body, wash affected parts with plenty of soap and water. In case of persistent irritation, contact a physician.
*Disclaimer: The Information provided is based on our experience, thorough investigations & sophisticated testing methods, but due to the vast number of applications and usage methods, Chemsol Polymer Industries cannot accept responsibility of any kind for any particular result. It is the responsibility of the user to verify the suitability of the product for their end use and in accordance with the rules and regulations of that country /territory. All information provided pertaining to our products should be treated only as a guidance tool without any guarantee or warranty of any sorts.
* All CPI test methods are our scientifically designed internal test methods which can be shared upon request.
