Spraymasta

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. 

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Technical information
Strength grade25, 32, 40, 50 MPa
Aggregate sizeUp to 10mm
Slump60-70mm
ComplianceGenerally complies with AS1379
MSDSAvailable
Applications
  • Overhead tunnel work - ask for Spraymasta Plus!
  • Basement curtain wall piling
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 Spraynix. 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 a standard shotcrete mixes. It can therefore be more easily pumped through a standard 2” line.

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