Walplast is an effective and economical additive for mortar. When added to ordinary Portland cement plastering mortar, it will greatly improve workability while reducing shrinkage cracks.
Benefits
Advantages
Technical Data
Colour | Light Grey |
Additive | Water base Plasticiser |
Filler | Graded silica sand & limestone powder |
Potlife | 2 to 3 hours |
Shelf Life | 6 months if unopened & stored in dry place |
Compatibility
To be used with ordinary Portland or masonry cement.
Dosage
Actual proportions to be determined from trial mix to suit variations of local materials, but typical dosages are:
Type of Bricks | Clay | Cement |
Cement (kg) | 50 | 50 |
Walplast (kg) | 200g | 200g |
Fine Sand (kg) | 400 | 400 |
*Add sufficient water to produce a homogeneous mortar paste.
Effects of Overdosage
Severe overdosage of Walplast can have a retarding effect to the cement mortar.
Packing
Walplast is sold in 40 kg bags. Each contains 200 x 200g individual bags for easy and convenient use.
Health & Safety
Walplast is chemically inert and non-toxic. In case of contact with eye, wash with plenty of water and seek medical care if irritation persists.
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