Sodium hypochlorite Solution (15% available Cl): chemical resistance of ASP floors
How each ASP epoxy and polyurethane flooring product performed when fully immersed in sodium hypochlorite solution (15% available cl), from ASP's chemical resistance guides (December 2022).
SummaryAt 20°C: excellent for ASP-primeStd, ASP-coat500, ASP-coat1000, ASP-coatSL, ASP-screedPTS and ASP-screedSTB.
At 20°C: excellent for ASP-creteSL, ASP-creteMD, ASP-creteRT and ASP-creteVS.
| Product | at 20°C | at 20°C |
|---|---|---|
| Epoxy products | ||
| ASP-primeStd | – | |
| ASP-primeDamp | – | |
| ASP-coat500 | – | |
| ASP-coat1000 | – | |
| ASP-coatSL | – | |
| ASP-screedHTS | – | |
| ASP-screedPTS | – | |
| ASP-screedSTB | – | |
| ASP-repair | – | – |
| ASP-epoxyCove | – | – |
| ASP-epoxyGrout | – | – |
| ASP-coatWBE | – | |
| Polyurethane products | ||
| ASP-creteSL | – | |
| ASP-creteMD | – | |
| ASP-creteRT | – | |
| ASP-creteVS | – | |
| ASP-creteCoat | – | |
| ASP-uvCoat | – | |
| ASP-coatPU | – | |
| ASP-trafficID | – | |
Ratings come from 30 × 30 mm samples cast at each product's prescribed thickness, cured for 7 days and fully submerged at 20–25°C. On a real floor, a spill only touches the surface, so performance is usually better. Elevated temperatures accelerate chemical attack. How to read these ratings.
Questions about sodium hypochlorite solution (15% available cl)
Which ASP floors resist sodium hypochlorite solution (15% available cl) (at 20°C)?
Rated 5 (excellent, no significant deterioration after long-term contact): ASP-primeStd, ASP-coat500, ASP-coat1000, ASP-coatSL, ASP-screedPTS and ASP-screedSTB.
Which ASP floors resist sodium hypochlorite solution (15% available cl) (at 20°C)?
Rated 5 (excellent, no significant deterioration after long-term contact): ASP-creteSL, ASP-creteMD, ASP-creteRT and ASP-creteVS.
Is epoxy flooring resistant to sodium hypochlorite solution (15% available cl)?
Some ASP epoxy systems are rated excellent for sodium hypochlorite solution (15% available cl) at at 20°C. Check the exact concentration and temperature in the table, as ratings change with both.
Is polyurethane flooring resistant to sodium hypochlorite solution (15% available cl)?
Some ASP polyurethane systems are rated excellent for sodium hypochlorite solution (15% available cl) at at 20°C.