Sky Tabs

Sky Tabs are kettle finings produced from partially refined carrageenan, a natural polysaccharide derived from seaweed, presented in a dissolvable tablet format. They are designed for direct addition to the brewing kettle in the final stages of the boil to assist with the removal of haze-active proteins.

This product works by binding to haze-forming proteins in the hot wort, encouraging a well-defined hot break and significantly reducing protein carryover into fermentation. Benefits include improved yeast vitality, reduced downstream processing time, energy and cost savings, better filterability, and a positive contribution to the colloidal stability and shelf life of the finished beer.

Sky Tabs are particularly convenient for breweries with smaller batch sizes or those preferring manual dosing, as they can be added directly without weighing or pre-measurement. The dissolvable tablet format ensures consistent, repeatable additions and clean handling. Dosage rates should be reviewed regularly, especially after receiving new season malt where protein levels may differ between harvests.

Sky Tabs are suitable for:

• Kettle finings additions during the boil
• Hot break improvement
• Removal of haze-sensitive proteins
• Reducing protein carryover into fermentation
• Improving yeast vitality and fermentation health
• Improving downstream filterability
• Extending beer shelf life and colloidal stability
• Smaller batch sizes and manual dosing operations

Sky Tabs are considered a low-hazard material under normal conditions of use.

• Not classified as hazardous under CLP regulations
• Dust may cause irritation to the respiratory system
• May cause mild irritation to eyes
• May cause discomfort if swallowed

Safety precautions:

• Avoid generation and inhalation of dust
• Wear appropriate eye protection and gloves
• Use in well-ventilated areas
• Follow general industrial hygiene practices

Handling and Storage:

• Store in original container at 10–20°C
• Keep away from direct sunlight
• Do not allow to freeze
• Keep container tightly closed when not in use
• Avoid moisture exposure
• Use within 12 months of date of manufacture