
Sticks right the first time
Designed for vertical walls, particularly those in commercial and civil construction, spraymasta is the shotcrete concrete that ensures less rework is required.
Enrich your project. Contact us today about spraymasta.
Applications
- Overhead tunnel work - ask for spraymasta plus!
- Basement curtain wall piling
Technical information
| Strength grade | 25, 32, 40, 50 MPa |
| Aggregate size | Up to 10mm |
| Slump | 60-70mm |
| Compliance | Generally complies with AS1379 |
| MSDS | Available |
Features and benefits
Save time
Spraymasta is a super sticky mix which uses special sands and/or additives. It provides less bleed with better adhesion and workability than standard shotcrete mixes like spraymix. It is designed to stick to vertical surfaces and almost any shape, resulting in less rebound and slewing off when the face is cut and finished.
More easily pumped
Spraymasta is a highly cohesive mix that is less likely to segregate in the line when compared to standard shotcrete mixes. It can therefore be more easily pumped through a standard 2” line.

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