151 Hard As Nails Exterior is an instant grab, high strength adhesive which has been specially formulated to withstand low temperatures so that the product can be used outside in cold weather. 151 Hard As Nails Exterior eliminates the need for nails and screws in many DIY jobs. It is ideal for fixing skirting boards, dado rails, architraves, plasterboard, plaster and polystyrene coving, carpet and grippers etc to most building materials, as long as one surface is porous. This ultra high power adhesive is suitable for uneven surfaces becasue it fills minor gaps. 151 Hard As Nails Exterior is ideal as it dries white and can be easily painted when dry. This ultra high power adhesive contains antifreeze agent and can be applied at low temperatures. 151 Hard As Nails Exterior will replace the need for nails and screws and can be used to bond wood, plastic, brick, glass, ceramics, metal and more.