Sprayset HBL 42
Sprayset HBL 42 is an alkali-free admixture used in shotcrete and gunite where rapid setting is required.
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Setting time and hardening time can be regulated with various dosages of Sprayset HBL 42. Sprayset HBL 42 is designed in particular for temporary and permanent shotcrete as in:
- Tunnels
- Mining
- Rock consolidation
Advantages
- Alkali-free, improved working environment
- Low dust emission due to liquid form
- Rapid set allows thick sections to be built-up
- Minimum rebound
- Excellent for overhead application
- Can be used for ‘wet and dry’ processes
- Non-flammable
- Wet and dry surface applicable
- Low effect on long term strength and durability
- Accurate dosage possible
Supporting documents for
Product Datasheet
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Product Safety Sheet
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