Epoval 400 HS is a resinous bi-component system epoxy-based high solids and solvents free, specific for the clean-up and reconstruction of dusting screeds and for the realization of barriers anti humidity on porous and absorbent. Given its nature is extremely powerful not only for cement concrete toppings but also cement of low porosity materials such as marble, granite and ceramic coated surfaces. Recommended as a hardener for screeds (load distribution layer) mechanically weak, not up to standard, to obtain a compound with adequate mechanical resistance.Specific treatment for waterproofing anti-wet substrates with low absorbency with more residual moisture of 3.5% measured with a carbide hygrometer.TECHNICAL DATAAspect of the base resin (component A): oily transparent liquid. Aspect of the hardener (component B): oily transparent liquid. Ratio by weight of the mixture: 1:1 for 10 kg (5 kg component A + comp. B 5 kg = 10 kg of final product)Density (A + B): 1.20 Kg / L Pot Life: 60 min. at 25 C Foot traffic after bonding: 1 0/12 h at 25 CDrying time: at 23 C 50% RH 24-36 hoursApplication: by brush or roller application Temperature: +10 C to +28 C Dilution: thinner UG3 (max 5%)PACKAGEPE bucket Kg.5 or 10 (component A) Bucket PE Kg.5 or 10 (part B)
Epoxy Resins And Screeds For Rehabilitation Pdf Download
The means of crosslinking fundamentally affects the properties of epoxy thermosets. Generally, epoxy resins have excellent cohesion with a substrate, low shrinkage and good permeability resistance to water, acids, alkalis and other corrosive substances [6]. 2ff7e9595c
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