Flexible filler this flexible filler is a quick drying interior decorators filler that can be over painted with in 1 2 hours of application it adheres to most surfaces and remains permanently flexible to prevent unsightly cracks developing after decorating this product is ideal for sealing and filling gaps between two surfaces where movement is likely to occur such as skirting boards ceilings stair risings interior door frames fitted furniture pipe work and light fittings also for f