Sika® Sigunit® L-530 AF

Sigunit®L-530 AF is suitable for both dry and wet spraying processes and it is used for:

• Support at the face, wall & backs whilst advancing tunnels and mines
• Rock- and slope stabilisation
• High quality lining shotcrete

Advantages

Sika® Sigunit® L-530 AF liquid shotcrete set accelerator has the following characteristics and advantages:

• No circulation required
• No waste due to settlement
• High early strength development
• Alkali-free
• Minimal strength loss of the accelerated concrete
• No pollution of groundwater by leached out alkalis
• Distinct reduction of rebound and dust
• Improves bond of shotcrete to rock and concrete thus facilitating overhead spraying
• Chloride-free, does not negatively affect the reinforcement steel

Packaging

1000 litre IBC

10 litre container

Colour

Cloudy white liquid

• Product Details
• Documents

Product Information

 

Composition

Aqueous solution of selectedl inorganic materials.

Shelf life

Eight (8) months from date of production if stored in original, unopened, undamaged and sealed containers, protected from direct sunlight  and kept at temperatures between +5°C and +35°C.

Storage conditions

Store at temperature between 5°C and 35°C protected from direct sunlight.

After prolonged storage the performance of Sika® Sigunit® L-530 AF should be tested.

Specific Gravity

1.46 g/cm³

pH-Value

3.0 approximately

Viscosity

≤ 120 mPa s at +20°C

Total Chloride Ion Content

≤ 0.1%

Equivalent Sodium Oxide

≤ 1.0%

 

Sigunit L-530 AF

Safety Data Sheet (SDS)

Sigunit L-530 AF

Product Data Sheet (PDS)