Home Products Contact US Resources PaperStone© Dura-Max You are here: Home / FIlms / Dura-Max Medium Density Overlay (MDO) Dura-Max Concrete Grade Paneltech’s Dura-Max Conform MDO is a high resin content specialty overlay. While it is cured sufficiently to reduce sticking in the press, it still exhibits the desirable properties of a high flow MDO. The combination of high resin content with a melamine saturating resin formulated to resist the action of alkaline concrete fluids gives Dura-Max the extra hardness to give unsurpassed performance concrete forming applications. It gives a smooth, matte finish to concrete finish and is treated to release easily from forms when coated with the appropriate form oil. The higher melamine resin content, other things being equal, will give more pours on average than a standard MDO. Dura-Max is unique in the ability to absorb water-based form releases. This is a very important safety feature in deck-pour applications. The paper is well saturated with resin to ensure a high form life and to prevent internal paper delamination. This high internal bond is unique to Paneltech’s overlays and is quite important for concrete forming applications. As with other Paneltech MDO products, Dura-Max has a proprietary phenolic glue line formulation that gives it strong adhesive properties when bonding to all commonly used wood substrates. Dura-Max exceeds the requirements of the PS1-19 Voluntary Product Standard. Technical Data Sheet Safety Data Sheet Features: 46% resin content Hard, abrasion and alkaline resistant surface Increases alkalinity resistance and abrasion resistance of concrete form Quality controlled continuously by online weight and volatile sensors, calibrated hourly Each sheet visually inspected © Copyright 2010 - 2018 - Paneltech LLC

Home Products Contact US Resources PaperStone© 173 P You are here: Home / General Purpose / 173 P High Density Overlay (HDO) 173P Highway Sign HDO Description: Paneltech’s Highway Sign HDO is a specialty overlay composed of a bleached kraft paper saturated with high levels of phenolic thermoset resin. Its high resin content gives a smooth, glossy surface ideally suited to use as highway signs. The overlay is formulated for excellent surface adhesion. HDO 173P bonds well to an MDO cushion sheet as well as commonly used wood substrates. 173P exceeds the requirements of the PS1-19 Voluntary Product Standard. Technical Data Sheet Safety Data Sheet Features: Hard, abrasion resistant surface Smooth surface with excellent adhesion properties Improves weatherability over untreated panels Quality controlled continuously by online weight and volatile sensors, calibrated hourly Each sheet visually inspected Caul release system formulated for paintability and no buildup © Copyright 2010 - 2018 - Paneltech LLC