Description
- PRIMARY USES: It is ideally suited for repairing of superficial plaster cracks as well as structural cracks and can be used for repairing ceiling cracks and plasters with ease because of its viscosity. Cracks arising due to plasters cracking at junctions of wall and column or brick work soffit of beam can be effectively sealed. Cracks at parapet wall junction and roof slabs are also sealed with Perma Crackfill. The product is suitable for rendering.
- COVERAGE: In crack repair 1 kg of crackfill repairs 11 linear feet of crack chased to a width of 6 mm and a depth of 3 mm. In rendering 60 kg of crackfill covers 100 sq. ft. of area to a thickness of 2 mm.
- ADVANTAGES: Perma Crackfill replaces costly sealant and putties. It is non-shrink, hence possibility of shrinkage cracks are nonexistent. It has high tensile strength and good adhesion property. The finish achieved is sufficiently smooth. Good resistance to freeze / thaw cycles, carbonation and attack by chlorides. Conventional curing is not required.
- "PACKAGING: Perma Crackfill Grey is available in 1 kg, 10 kg and 25 kg pack. Perma Crackfill Off white is available in 10 kg and 25 kg pack"
- DIRECTION FOR USE: It is essential that the surface of the concrete to be repaired is sound, clean and uncontaminated. Chase the crack and form a neat āVā shaped groove at least 6mm wide on surface. Damaged plasters can be cut out in more or less square sides. Defective material must be removed carefully using reducing tools, needle guns or sharp tools and chipping hammers. Force must not be applied as it will damage the sound material beneath.
Perma Crackfill is a specially formulated repair material designed to fully meet the requirement of effective repairing of cracks in plasters and in concrete, avoiding the use of costly sealants and putties. Perma Crackfill is a dry powder when mixed with water it forms a creamy consistency mortar which is ready to use in repairing cracks and repairing plasters. Perma Crackfill is reinforced with alkali resistant fibres. Perma Crackfill is available in Grey and off white colour powder.
