ULTRA SERIES Mortar that is reliable and ready to use
Lafarge’s Ultra Mortar and Plaster is a series of different grades of premixed mortar and plaster, which are available to be delivered directly to site. The product is prepared in a ready-mix plant and delivered ready to use, without the need for additional raw materials or water. You will receive the finest quality mortar and plaster that has been batched and formulated according to the latest national standards.
Homogenous strength
Excellent workability
Can be retarded for up to 24 hours
Can be batched with the Artevia range of colours
No extra raw materials required
No extra water required
Supplied directly to site
Does not require mixing after retardation (provided it is covered with plastic)
Artevia colour addition eliminates the need for painting
Structural walls
Masonry applications
External plastering
Internal plastering
Variations
CLASS 1 MORTAR
24 hours retardation
Mechanical Strength: 10 Mpa
Open Time: 24 hours
Recommended Applications: Mortar is preferably used for making structural walls
CLASS 1 MORTAR
8 hours retardation
Mechanical Strength: 10 Mpa
Open Time: 8 hours
Recommended Applications: The same applications as Class 1, 24 hour retardation but with 8 hours workability retention
CLASS 2 MORTAR
24 hours retardation
Mechanical Strength: 5 Mpa
Open Time: 24 hours
Recommended Applications: Designed for most masonry applications
CLASS 2 MORTAR
8 hours retardation
Mechanical Strength: 5 Mpa
Open Time: 8 hours
Recommended Applications: The same applications as Class 2, 24 hour retardation but with 8 hours workability retention
EXTERNAL PLASTER
Mechanical Strength: 7 Mpa
Open Time: 4 hours
Recommended Applications: Designed especially for all external plastering requirements
INTERNAL PLASTER
Mechanical Strength: 5 Mpa
Open Time: 4 hours
Recommended Applications: Designed especially for all internal plastering requirements
ULTRA FIBRES
Recommended Applications: Polypropylene Fibres can be added to the mortar or plaster to reduce plastic shrinkage cracking
