Skip to the content
Fermcap S Foam Control Agent - 1 kg Bulk Bottle
$6485
Fermcap S Foam Control Agent - 1 kg Bulk Bottle
On Sale
Fermcap S Foam Control Agent - 1 kg Bulk Bottle
In stock
$6485$76.25Save $11.40
30-day returns · Easy with prepaid labels provided
Get it by 3–5 business days
Free shipping · Change ZIP
As soon as tomorrow. Choose Next Day during checkout.
- Type: Silicone-Based Foam Suppressant.
- Size: 1 kg Bulk Bottle.
- Application: Kettle boil-over prevention and fermentation foam control.
- Benefit: Increases effective vessel capacity.
?
Need a hand?
Bilingual support from real techs · Mon–Fri 8:30–5 CT
Request a quote
Need a custom build, freight order, or just want pricing in writing before you order? Quotes back within 24 hours.
Fermcap S is an essential brewing tool for managing vigorous fermentations and preventing messy boil-overs. This specialized silicone emulsion effectively breaks surface tension, suppressing foam in the kettle and the fermenter. This 1 kg bulk bottle is the most economical choice for professional breweries and high-volume homebrewers. Using Fermcap S allows you to fill your kettle and fermenter more efficiently, maximizing your batch size without the risk of "blow-outs."
Brewery Usage Tip: Add 2 drops per gallon directly to the kettle at the start of the boil, or directly to the fermenter when pitching yeast. Fermcap S is a "process aid" that settles out of the beer during fermentation and is removed during filtration; it does not affect flavor or head retention in the finished product. Keep the bottle in a cool, dark place and shake well before each use.