Our winemaking chemicals cover additions to the wine itself and the products that keep a cellar clean. On the fermentation side there is Actiflore BO213 yeast in 500g packs, Nutristart yeast nutrient in 1kg to help prevent stuck or sluggish ferments, and AntiflorFlorstop sachets (45 per box) to stop flor yeast growth during barrel storage.
For acid and pH work, tartaric acid comes in 1kg packets, with malic DL Isegen for warm-climate fruit low in natural malic acid, plus lactic, citric and ascorbic acid. Ascorbic acid is typically used with SO₂ to protect white and rosé wines from oxidation, while potassium carbonate 99.5% is available for deacidification. Sulphur comes as potassium metabisulfite, metabisulphate powder in 1kg, Solfosol liquid SO₂ in 1-litre bottles, effervescent tablets (42 per box) and sulphur strips for barrels and tanks.
For cleaning and plant maintenance, we supply chemicals from Brenntag including sodium hydroxide flakes and solution for CIP, potassium hydroxide, nitric acid 60% for passivating stainless steel, phosphoric acid, hydrogen peroxide 50% and glycol for cooling systems. Add what you need to your quote list and we will quote personally. Brushes, squeegees and tube brushes are under cleaning supplies.
Yeast nutrient Nutristart provides essential nutrients to support healthy fermentation and prevent stuck or sluggish fermentations.
Actiflore BO213 winemaking yeast in 500g packaging. Suitable for a wide range of wine styles. Contact us for detailed strain characteristics.
Tartaric acid for winemaking in 1kg packets. Used for acidification and pH adjustment in wine production to achieve target pH and TA levels.
Sulphuric acid for winery chemical applications. Supplied by Brenntag. Used in winery laboratory analysis and specific processing applications.
Sulphur strips for winemaking, supplied in 500g boxes of 50 strips. Burned inside barrels and tanks for sulphur dioxide sanitation.
Sulphur effervescent tablets for winemaking. Supplied in boxes of 42 tablets. Dissolve in water to create a sulphite sanitising solution.
Sodium hydroxide (caustic soda) solution for winery CIP cleaning. Effective for removing tartrate deposits and organic residues from equipment.
Sodium hydroxide flakes for winery cleaning. Dissolve to produce caustic cleaning solutions for tanks, barrels, and equipment.
Liquid SO₂ (sulphur dioxide) solution in 1-litre bottles. Used as a preservative and antimicrobial agent in wine production.
The primary source of SO₂ used as a preservative, antioxidant, and antimicrobial agent in wine production. Versatile and widely used.
Potassium hydroxide 90% for winemaking and cleaning. Used in winery chemical processes and cellar sanitation. Supplied by Brenntag.
Potassium carbonate 99.5% for winemaking. Used in deacidification and winery chemical treatments to reduce acidity. Supplied by Brenntag.
Phosphoric acid 85% for winery chemical applications and cleaning formulations. Supplied by Brenntag.
Nitric acid 60% for winery chemical and cleaning applications. Used in passivation and sanitation protocols for stainless steel equipment. Supplied by Brenntag.
Malic acid (DL Isegen) for winemaking acidification. Used particularly in warm climates where natural malic acid levels may be low. Supplied by Brenntag.
Lactic acid for winemaking acidification and acidity management. The end product of malolactic fermentation. Supplied by Brenntag.
Hydrogen peroxide 50% as an oxidising sanitiser for equipment and surfaces in the winery. Supplied by Brenntag.
Hydrochloric acid for winery chemical applications and laboratory analysis. Supplied by Brenntag.
Glycol for winery cooling and chilling systems. Used as an antifreeze/coolant in winery refrigeration and temperature control equipment. Supplied by Brenntag.
Citric acid anhydrous (BP grade) for winemaking and cleaning. Used in winery chemical treatments and equipment cleaning protocols. Supplied by Brenntag.
Ascorbic acid (Vitamin C) for winemaking. Used as an antioxidant, typically in conjunction with SO₂ to protect white and rosé wines from oxidation.
Ammonia for winery chemical applications and cleaning/sanitation. Supplied by Brenntag.
AntiflorFlorstop in 20g sachets. Used to prevent flor yeast growth and wine spoilage during production and barrel storage. One box contains 45 sachets.
Metabisulphate powder in 1kg packaging. Versatile preservative and antioxidant used for winemaking additions and barrel/tank sanitation.