![]() Ensure mortar is compatible with other mortars – see technical performance data before using in multiple layer work with site mixed or other manufacturers products.Use only pan or paddle mixers for animal hair plasters, for all other fibres, all mixer types are suitable If hand mixing, mix only small amounts and ensure the materials are properly mixed, usually around 4-5 minutes of vigorous mixing. Mix for 3-4 minutes with drill and whisk mixers and for 5-6 minutes for pans and paddle mixers. Do not short mix, short mixing requires greater water content and will lead to bleed or shrinkage. Mix dry powder into water gradually, start wet, work to drier consistency For larger mixes pan mixers, paddle mixers are best. For small quantities use hand held drill or whisk type mixer.Do not over work surface of mortar on lath work, ensure consistent rivet formation.Ensure laths are damp before application – no standing water on any background Dampen masonry units to control suction if required – a pricking up coat / spatter dash coat may be required on very high suction backgrounds.Lath must be break and but bonded, sawn lath should be break and but bonded, diagonal on ceilings in a herring bone pattern is best for sawn lath ![]()
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