amCrete TopShot is a specially formulated cement based, pre-bagged, gunite mix for dry spray application. It is suitable for sprayed repairs, infilling of piles and is designed to be used as a regulating layer in sprayed concrete linings. TamCrete TopShot can be supplied with the inclusion of microsynthetic fibres to provide fire resistance properties.
TamCrete TopShot can be sprayed using a Normet Piccola or GM drymix sprayed concrete pump (Previously known as MEYCO Piccola and GM).
Key Benefits
Pre-blended and bagged to ensure uniformity and quality
Specifically designed to reduce rebound and waste
High build with one application
User friendly dry mix gunite spraying
Just add potable water as required
Excellent bond to steel and prepared substrates
Steel protection due to high density and alkalinity
Microsilica rich formulation providing enhanced concrete durability and compressive strength
Typical Applications
All types of new construction and repair including:
Mining applications for stabilising and strengthening e.g. ribs, tunnel walls, underground workshops, roofing and back walls, protection of portals and embankments. Sprayed concrete regulating layer for tunnel smoothing prior to application of sprayed applied water proofing systems such as TamSeal 800, or to create a smoothened final coat Fireproofing and steel encasement All concrete repairs, including sewers, marine environments, bridges and tunnels.