Selleys Spakfilla Rapid is a ready-mixed lightweight filler that is fast drying, virtually non-shrinking, non-cracking & needs only one application. Fill cracks and holes in a single application Pre-mixed and ready to use Minimal shrinkage so no need to overfill Very fast drying allowing sanding and painting in a short time period Comes complete with a filling spatula for ease of use Water based, so can be cleaned up with water Paintable with oil and water based paints Painting with oil-based paints is not recommended until 24 hours after filler has been applied. Water based paints may be used immediately after filler has set. If filler is found to have stiffened prior to use, stir product. Product that has actually hardened should be discarded. If still too dry add one teaspoon of water and stir again to desired consistency. What materials is this product suitable for? Wallboard Wood Masonry Plaster Primed nail heads Plasterboard
