DUO is a three-in-one lightweight fiber reinforced polymer formwork ... walls, slabs and columns. Engineered plastic achieves strength through fiber reinforcements Allows a permissible concrete ...

When properly installed, slab and paver foundations offer ... but without the hassle of putting up formwork or pouring concrete. This method entails digging up the topsoil, compacting the ...

If your finger makes an impression about ¼ inch deep without any gooey concrete sticking, you're good to go. Now, when your newly poured slab bonds with the formwork, you might end up doing some ...