Flowcrete Isocrete PHS is a two-component, solvent-free, epoxy-based primer. The product has a low viscosity and good penetrative capacity.
PHS can be used to reinforce old porous concrete and acts as an injection plastic.
When the Flowcrete Isocrete PHS Base is mixed with the Hardener a very exothermic reaction starts (i.e. much heat is generated). As with all epoxy resins, once mixed the PHS mix should always be used quickly to dissipate the heat of reaction. If the PHS mix is not applied within 10 – 20 minutes, a lot of black smoke will be generated