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M20 PLASTERED/ RENDERED/ ROUGHCAST COATINGS
220 MULTICOAT PROPRIETARY PLASTER:
CEMEX Mortars standard plaster, Ready to use plaster and Lime:Sand Mortar are designed for use as internal plaster where a strong, impact resistant finish is required. The standard plaster must be mixed with cement before use. To achieve the required strength of mortar, the correct mix of sand & lime must be specified.
Mortar designation 1 requires a 1:3 cement to premixed lime & sand mix
(at 1:12 lime to sand proportions) to produce mix proportions of 1: ¼: 3.
Mortar designation 2 requires a 1:4-4½ cement to premixed lime & sand mix
(at 1:9 lime to sand proportions) to produce mix proportions of 1: ½: 4 to 4½
Mortar designation 3 requires a 1:5-6 cement to premixed lime & sand mix
(at 1:6 lime to sand proportions) to produce mix proportions of 1: 1: 5 to 6
Mortar designation 4 requires a 1:8-9 cement to premixed lime & sand mix
(at 1:4½ lime to sand proportions) to produce mix proportions of 1: 2: 8 to 9
When coloured render is used, only the final coat need contain pigment. The range of 13 colours available in 3 shades plus Natural gives 40 standard options.
Non-standard colours can also be provided to order.
Consult CEMEX UK technical literature for details. CEMEX UK can also provide a technical and advisory service and it is recommended that they are consulted early in the design process, for more information contact us on 0800 667 827
Undercoats:
Product reference: CEMEX Mortars - Lime:Sand Mortar
Mortar designation 1 (1:12 lime to sand ready-mix)
Mortar designation 2 (1:9 lime to sand ready-mix)
Mortar designation 3 (1:6 lime to sand ready-mix)
Mortar designation 4 (1:4½ lime to sand ready-mix)
Final coat:
Product reference: CEMEX Mortars - Lime:Sand Mortar
Mortar designation 1 (1:12 lime to sand ready-mix)
Mortar designation 2 (1:9 lime to sand ready-mix)
Mortar designation 3 (1:6 lime to sand ready-mix)
Mortar designation 4 (1:4½ lime to sand ready-mix)
Manufacturer: CEMEX UK Materials Ltd, CEMEX House, Rugby, Warwickshire, CV21 2DT.
Email: gb-enquiries@cemex.com
Web: www.cemex.co.uk/mortar
Colour: Black / Dark Brown / Golden Brown / Light Brown / Lilac / Marigold / Mid Brown / Purple / Red / Red Brown / Terracotta / Tudor Brown / Yellow
Shade: Light / Medium / Dark
Natural: One shade only
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