About Our Powder Fillers
These fillers give excellent adhesion, fills gaps up to 40mm deep. A blend of superfine chalk and white plaster with an added powdered polymer. Comes in an airtight bag. Easy to mix. The buttery texture when mixed. Extremely easy to sand. Dries leaving a smooth, permanent and bright pure white finish. For internal and external use, it can be used on plaster, brick, wood, stone, concrete, render & plasterboard.
Filler materials are particles added to resin or binders (plastics, composites, concrete) that can improve specific properties, make the product cheaper, or a mixture of both. The two largest segments for filler material used is elastomers and plastics.
Under normal circumstances, powder fillers dry hard within two to a few hours and sand down smooth, ready for over-painting, papering and even drilling