Shotcrete Africa Advanced Materials
True Pre-Blend · Underground Proven
STRATA
SHOTCRETE
Premium prebagged dry-mix shotcrete – engineered for underground mining, civil tunnelling, and structural concrete repair.
TRUE PRE-BLEND
30 – 100 MPA RANGE
6-MONTH SHELF LIFE
CIDB Level 7CE
ASA Compliant
TRUE PRE-BLEND
30 – 100 MPA RANGE
6-MONTH SHELF LIFE
CIDB Level 7CE
ASA Compliant
Factory consistency
Same strength, every bag
Factory consistency
Same strength, every bag
Zero contamination risk
No on-site mixing, no pan mixer required
Zero contamination risk
No on-site mixing, no pan mixer required
6-month shelf life
Better stock management underground
6-month shelf life
Better stock management underground
Bag to applied support
Fastest possible production cycle
Bag to applied support
Fastest possible production cycle
The Problem With Split-Pack
One bag. Zero guesswork.
That’s True Pre-Blend.
Underground shotcrete crews depend on consistency — but most bagged products
require on-site mixing of separate aggregate and cementitious components.
That creates a step that introduces foreign contamination, machine blockages, and
production delays at every shift.
Split-Pack — Competitors’ Approach
- Outer bag + separate inner cementitious sachet
- Manually mix aggregate and cement together
- Pan mixer required underground — introduces foreign debris risk
- Load into machine hopper
- Shoot
Every bag opening introduces contamination risk — machine blockages and pipe stoppages at every shift.
Strata — True Pre-Blend
-
Break the bag into the hopper
-
Add water at the nozzle
-
Shoot
Factory-blended to SANS specification. No on-site mixing.
No contamination risk. Meets the technical standard of world-leading pre-blended dry-mix systems.
6
Month
Shelf Life
6
Month
Shelf Life
Strata carries a 6-month shelf life in original sealed packaging — better stock
management and less write-off risk underground.
Strata carries a 6-month shelf life in original sealed packaging — better stock
management and less write-off risk underground.
DRYSHOT RANGE
30 to 100 MPa.
One system. Five grades.
Every Strata DryShot product is a true single-bag pre-blend. Break the bag, load the hopper, shoot. No mixing. No inner sachets. No contamination risk.
30 MPa
STRATA 30 DRYSHOT
40 MPa
Strata 40 DryShot
50 MPa
Strata 50 DryShot
30 MPa
STRATA 30 DRYSHOT
General-purpose underground shotcrete for primary and secondary ground support in mining and tunnelling applications.
SAAM-S30DS
40 MPa
Strata 40 DryShot
High-performance shotcrete for demanding ground conditions, deeper excavations, and projects requiring greater structural confidence.
SAAM-S40DS
50 MPa
Strata 50 DryShot
High-strength shotcrete for structural linings, high-load applications, and heavy-duty ground support in deep excavations.
SAAM-S50DS
General-purpose underground shotcrete for primary and secondary ground support in mining and tunnelling applications.
SAAM-S30DS
High-performance shotcrete for demanding ground conditions, deeper excavations, and projects requiring greater structural confidence.
SAAM-S40DS
High-strength shotcrete for structural linings, high-load applications, and heavy-duty ground support in deep excavations.
SAAM-S50DS
UltraMPa
Strata Ultra DryShot ·
Rapid-Hardening
HSWR 80
Strata HSWR 80 DryShot ·
High Wear
UltraMPa
Strata Ultra DryShot ·
Rapid-Hardening
Polymer/CSA rapid-hardening system. 6.5 MPa at 30 minutes. 20 mm = structural equivalent of 50 mm standard OPC shotcrete. Keep rig in continuous motion once loaded.
SAAM-SULTDS
HSWR 80
Strata HSWR 80 DryShot ·
High Wear
Nano-engineered, igneous aggregate, high-strength wear-resistant shotcrete for ore passes, silos, chutes, and truck dumps.
SAAM-SHSWR80DS
Polymer/CSA rapid-hardening system. 6.5 MPa at 30 minutes. 20 mm = structural equivalent of 50 mm standard OPC shotcrete. Keep rig in continuous motion once loaded.
SAAM-SULTDS
Nano-engineered, igneous aggregate, high-strength wear-resistant shotcrete for ore passes, silos, chutes, and truck dumps.
SAAM-SHSWR80DS
Yield: ±67 × 30 kg bags per m³ placed · ±495 L per 1 000 kg bulk bag · Steel or polypropylene fibre to client specification.
Strata Ultra DryShot
Re-enter.
Re-support.
Re-mobilise.
6.5 MPa at 30 minutes. 53.5 MPa at 28 days. 20 mm replaces 50 mm of standard OPC shotcrete. Less material, faster cycles, earlier re-entry.
Important: Keep rig in continuous motion once loaded. 10-minute pot life.
30 min
3 hours
24 hours
28 days
30 min
6.5
MPa
3 hours
15.1
MPa
24 hours
30.5
MPa
28 days
53.5
MPa
Track Record
Proven in the field.
Underground Ground Support
Supplied to active underground mining operations across Southern Africa. Certified nozzlemen on all projects. Applied per ASA and ACI 506R guidelines.
CIDB Level 7CE
Shotcrete Africa SCP holds CIDB Level 7CE registration — qualifying for major civil and mining contracts across South Africa and SADC.
SADC Manufacturing Network
Strategic manufacturing partnerships across Southern Africa ensure regional supply capability and competitive landed cost at site.
Product & Safety Data Sheets
PDS + SDS
Strata 30 DryShot
PDS + SDS
Strata 40 DryShot
PDS + SDS
Strata 50 DryShot
PDS + SDS
Strata Ultra DryShot
PDS + SDS
Strata HSWR 80 DryShot
Let’s talk
shotcrete.
Specify Strata on your next project. Talk to us about volume pricing, bulk bag supply, and technical support.