JOINSIL 300 is a one part, low mudulus RTV sealant. It is flexible and resists cracking. It is paintable and user friendly. It cleans up with water and has low odour. It is easy to use and sag resistant. It has four colors: white, teak, brownand black.It is used for sealing gaps and cracks prior to painting, perimeter sealing around window frames, architraves, skirting boards, picture and chair rails, sealing around vanities and baths, internal corners of walls, cracks, joints and gaps where rigid fillers crack or fall out.Packing: 300ml/cartridge producing area:China