Tetrion Easy on Filler 1.5kg Tough, Smooth & Permanent. For Interior Jobs Key Features: Will set firmly in approximately 2 hours Super Smooth, Sandable and Spreadable Over-paintable Non-sagging formula with a Working life of 1 hour Product details Tetrion "Easy-On" Interior Filler- Tough, Smooth & Permanent. For Interior Jobs. Will not sag Over-paintable Fast drying Spreadable Sandable Super smooth Tetrion "Easy-On" Interior Filler is specially designed for indoor jobs where plaster filling and jointing must be super smooth. Will set firmly in approximately 2 hours. Will not shrink when applied as per the instructions. Do not use to fill plastic or metal. Sets smooth, quickly and is ideal for interior projects. Especially suitable for plaster filling and jointing jobs Powder mix for projects Easy mixing Consistent setting time Working life of 1 hour Rapid sanding to feather edge Over-paintable Does not clog abrasive paper Non-sagging formula Fast drying Contains 3 x 500g sealed job bags to minimise wastage Polymer re-enforced Features "Dual Action" air-drying and chemical setting characteristics allowing for deep fill applications whilst maintaining a super-smooth finish. Plasterboard jointing and filling: Use as a plasterboard jointing and finishing filler. Cracks in plaster: Do not overfill. Smooth off with a wet blade for a perfect finish. Decayed wood: Remove all decayed wood down to sound timber and allow to dry thoroughly before filling. Cracks around doors and windows: Tetrion's strong adhesion and resilience to movement can provide a permanent solution. Screws & plugs: Can be screwed into, provided the depth of set filler equals that of screw or plug