SX Instant Plaster Filler from Siroflex is a non-shrinking, ultra-light, ready mixed filler for filling and repairing interior cracks and holes in plasterboard walls and ceilings. This product is quick drying and can be painted over with water based and synthetic paints 10-20 minutes after application, subject to ambient conditions. It is easy to apply as well as being easy to clean making jobs simple and hassle free. Once cured it can be sa
nded and it is also non-corrosive towards metals.