MasterKure 404 is a modified acrylic, membrane forming, curing compound for use on plain or coloured concrete. MasterKure 404 meets and exceeds the moisture retention requirements of AS3799-1998 when applied at the recommended rate.
MasterKure 404 is a modified acrylic, membrane forming, curing compound for use on plain or coloured concrete. MasterKure 404 meets and exceeds the moisture retention requirements of AS3799-1998 when applied at the recommended rate
AS3799-1998 specification requires that curing compounds achieve an efficiency index of 90% in 72 hours at a standard application rate of 5m2/L.
| Application Rate Index | Efficiency(1) |
|---|---|
| 5m²/litre | >90% |
| VOC content: <1g/L Test method: SCAQMD 304-91 | |
Water retention expressed as percent of control panel with no MasterKure 404 applied.
Drying Time: Approximately 1-3 hours at 23°C. The performance data is typical and based upon controlled laboratory conditions. Actual performance on the job site may vary from these values based on actual site conditions.
Actual coverage depends on the texture and porosity of the surface. For curing fresh concrete floors, apply at a rate of 5m² per litre to meet moisture retention requirements of AS3799-1998. For sealing of existing plain or coloured concrete floors, coverage will vary depending on the texture and porosity and ambient temperatures however it will generally be in the range 7.5 to 10m² per litre per coat, two coats recommended.
MasterKure 404 is available in 20 litre pails and 200 litre drums.
MasterKure 404 has a shelf life of 12 months. Store out of direct sunlight, clear of the ground on pallets protected from rainfall.
For the full health and safety hazard information and how to safely handle and use this product, please make sure that you obtain a copy of the Safety Data Sheet (SDS)
| Code | Description | Pack |
|---|---|---|
| 8175 | MasterKure 404 - Water Based Curing Compound and Sealer 20L | 20L |
| 7880 | MasterKure 404 - Water Based Curing Compound and Sealer 205L | 205L |
MasterKure 404 is available in 20 litre pails and 200 litre drums.
MasterKure 404 has a shelf life of 12 months. Store out of direct sunlight, clear of the ground on pallets protected from rainfall.
For the full health and safety hazard information and how to safely handle and use this product, please make sure that you obtain a copy of the Safety Data Sheet (SDS)
Apply as soon as the surface has hardened sufficiently to prevent marring. The surface should be damp but with no free water. Do not wait overnight before applying MasterKure 404.
Use a short nap roller (not lambswool or pile rollers). Do not add extra water.
Avoid overlapping and retouching of dried areas. Do not use in excess of 5m² per litre on fresh concrete. MasterKure 404 can be sprayed using a lowpressure spray, e.g. backpack spray. Wear masks and avoid inhaling droplets. Allow surface to dry thoroughly (minimum 3 hours at 21°C) and ban all access until concrete has developed sufficient strength to withstand traffic.
Where necessary, cover the dried MasterKure 404 with non-staining paper or polythene sheeting to protect the surface from dirt, paint etc.
If a high gloss is required on burnished floors or MasterTop cementitious floors then apply a second coat before handover and maintain with resin based wax and polish.
