Description
Sika® Sigunit® L-93 AF (I) Alkali Free liquid accelerator shotcrete admixture
Sika® Sigunit® L-93 AF (I) is a highly effective alkali free accelerator for shotcrete in liquid form.
Sika® Sigunit® L-93 AF (I) produces high quality shotcrete. It has following advantages:
- Free from alkali (non-caustic), non toxic product
- Good long term strength and durability
- In case of proper application, minimum loss of solidity of the catalysed concrete
Usage
Sika® Sigunit® L-93 AF (I) is an accelerator suitable for dry as well as wet spray applications. It is used for the following main applications :
- Securing of rock in tunnel construction
- Rock and slope stabilization
- High quality shotcrete for general construction work
Advantages
Sika® Sigunit® L-93 AF (I) produces high quality shotcrete. It has following advantages:
- Free from alkali (non-caustic), non toxic product
- Good long term strength and durability
- In case of proper application, minimum loss of solidity of the catalysed concrete
- Reduction of rebound
- Improved adhesion of the sprayed concrete on rock and concrete
- Improved adhesion in the over head crown portion
- Clear reduction of dust and a good working environment
- Free from chloride and does not attack reinforcement
Packaging
300 Kg HDPE drum
Colour
Beige white coloured suspension type liquid
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