EpiMax 777UHD High Performance Seal Coat System is a two component water based polyurethane coating that provides long-term protection to internal concrete. This EpiMax product family has demonstrated proven service in concrete floor protection in a variety of retail, commercial & industrial flooring projects for more than 15 years. This latest development offers further advances in terms of general performance and durability. EpiMax 777UHD is ideal as a scuff resistant clear protection system for ground concrete floors. If unprotected, these floors are easily stained or damaged by spills of even everyday substances such as foods, wines, sauces etc because their chemistry can harm the floor concrete by dissolving the cement paste and calcareous aggregates. More aggressive chemicals cause faster damage. Once a concrete floor starts to deteriorate, it can lose lustre and primary function and then dusting and cleaning difficulties begin. This system is also suitable as a clear, scuff resistant, seal coat to other EpiMax clear or solid colour flooring systems to provide a professional surface finish. EpiMax 777UHD is available as a standard hardening clear version in gloss and matt finishes. EpiMax recommends that the prepared surfaces are primed first with EpiMax 999WB Concrete Protective Sealer first. Alternatively, prime first with EpiMax 777UHD in the Gloss version, diluted with 20% potable water. Note a third coat of EpiMax 777UHD will be required in this instance.
Advantages
- Hazmat free/non flammable
- Water based formulation
- Non yellowing behind glass
- Gloss or Matt
- Application by roller or airless spray
- Good adhesion
- Excellent scuff resistance
- Excellent abrasion resistance
- Meets GBCA Low VOC standard
- Meets HB198 to P3 with suitable media
- Meets BCA CRF Fire standard
- Good stain resistance
- Excellent durability
Typical applications
General retail, commercial & industrial flooring
- Retail service areas
- Shopping malls
- Restaurant seating areas
- Television studios
- Residential houses
- Hotels & convention centres
- Showrooms
- Office areas
- Decorative cement micro topping sealer
Typical properties
- Shelf life: 12 months
- Mix ratio: 4 volumes Part A : 1 volumes Part B
- Work time: 60 minutes at 25ºC
- Full cure: 7 days
- Recoat: 6 - 48 hours standard
- Volume solids content: 45 – 50% (varies with water addition)
- Typical application rate: 10m2 - 12m2/L
Estimating data
- 9 ltr EpiMax 777UHD Clear Seal Coat System = 90 m2/coat
- 18 ltr EpiMax 777UHD Clear Seal Coat System = 180 m2/coat