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Centrecoat MMA FR (Fire Resistant) Sealer is formulated as a sealer for Centrecoat MMA FR Smooth Screed.
The application of Centrecoat MMA FR Sealer is recommended to reduce any tendency towards staining and dirt pick up, and thereby ensure optimum ease of cleaning of the Methacrylate resin floor system.
Previously applied MMA systems should have been allowed to cure for a minimum of 1 hour at 20°C. Centrecoat MMA FR Sealer is supplied as a two
pack material consisting of: a BASE component and a CATALYST component. Add the CATALYST component to the BASE component and mix thoroughly, preferably by mechanical means.
Apply by short nap perlon, or smooth lambswool rollers, at a nominal rate of 0.3 – 0.6kg/m2, depending on surface profile. A second coat applied at the same rate is
recommended where aggressive chemicals or heavy wear will be encountered.
Clean equipment immediately after use using Centrecoat MMA Tool Cleaner.
Components: | Two Pack |
Type: | MMA |
Finish: | |
Stock Colours: | Clear |
Tintable: | No |
VOC Content: | |
Volume Solids: | |
Suitable Substrates: | As a sealer for Centrecoat MMA FR Smooth Screed |
Application Method: | Short nap perlon, or smooth lambswool roller |
Theoretical Coverage: | A 5kg pack will be sufficient to treat an area of 16.7m2 with a single coat of sealer at 0.3kg/m2. |
Wet Film Thickness (WFT): | |
Dry Film Thickness (DFT): | |
Induction Time: | - |
Pot Life: | 15 minutes at 20°C |
Light Foot Traffic: | 1 hour at 20°C |
Vehicle Traffic: | 2 hours at 20°C |
Full Chemical Resistance: | 24 hours at 20°C |
Cleaner / Thinner: | Clean equipment immediately after use using Centrecoat MMA Tool Cleaner |
Shelf Life: | Store in cool dry conditions, out of direct sunlight, at temperatures between 10°C and 25°C. Adequate ventilation of the storage area should be provided. Keep containers tightly closed when not in use. Centrecoat MMA FR Sealer has a minimum shelf life of 6 months when stored in original, unopened containers, in accordance with manufacturer’s instructions. |
Packaging: | Available in 5 Kg |