NORTH AMERICA

ANTIFOAMS AND DEFOAMERS FOR FOOD PROCESSING 2-3

CONTENT MÜNZING

INTRODUCTION 3 CREATING ADDITIVE VALUE

ABOUT MAGRABAR and FOOD SAFETY 4

HOW DEFOAMERS WORK 5

PRODUCT SELECTION GUIDE 6 – 7 Since its inception in 1830, MÜNZING has been MÜNZING’s additives have achieved worldwide LIQUID DEFOAMERS and ANTIFOAMS FOR FOOD APPLICATIONS 8 – 9 helping its customers perfect their products by recognition for their performance, quality and creating specialty additives that are precisely technical innovation. We are a technology driven POWDER DEFOAMERS and ANTIFOAMS FOR FOOD APPLICATIONS 10 – 11 right for them. Headquartered in Abstatt, Germany, organization with an extensive staff of highly our manufacturing plants in North America and experienced R&D and technical service personnel LIQUID RELEASE AGENTS 10 – 11 Germany have broad synthesis and formulation in Europe, America and Asia. If you have a specific capabilities to best serve our global customer base. challenge, we have the technical expertise and laboratory capabilities to craft a unique solution. MÜNZING’s mission is CREATING ADDITIVE VALUE by solving our customers’ formulation problems with the best solutions at great value. 4-5 About HOW DEFOAMERS WORK MAGRABAR® Foam Stabilization Mechanisms Air » Foam is naturally unstable ® acta The MAGRABAR brand is MÜNZING’s portfolio of As consumer preferences have shifted to more rf nt » Bubbles must rise to the surface to break Su s ® Foam Foam specialty additives designed for the food industry. clean label foods, the MAGRABAR product line has Bubble Bubble » Drainage of the liquid surrounding the foam bubbles leads to rupture Our antifoams, defoamers and release agents are evolved, too. We are proud to offer products that are » Stability of foam comes from surfactants that hinder drainage Liquid Flow developed to improve yield, pumping, mixing, plant suitable for use in identity-preserved, Non-GMO, Schematic of foam bubbles on top of a liquid hygiene and product quality. We offer both liquid preservative-free and organic food processing. and powder products in a range of materials. This includes Non-GMO Project Verified products Defoamer Mode of Action and organic products certified by QAI. » Defoamers exist as droplets in the liquid and act to destabilize foam by: • Entering the foam bubble surface • Spreading along that surface and thinning the liquid layer by forcing drainage • Bridging the liquid layer to rupture the bubble » The defoaming process is governed by surface and interfacial tensions FOOD SAFETY » The surface tension of the defoamer droplets must be lower than that of the liquid

MÜNZING’s MAGRABAR® product line for the food Morton Grove is a Global Food Safety Initiative industry is manufactured at our facility in Morton Grove, (GFSI)-certified facility, operating under food GMPs Defoamer Droplet Size Illinois. This site is dedicated to producing products and a HACCP-based food safety plan audited to the » The defoamer droplets need to be the right size ® that are allergen free, free from animal-derived SQF Food Safety Code by NSF. MAGRABAR products » If the defoamer droplets are too small, there is an insufficient amount to produce an overall impact ingredients and certified Kosher Pareve and Halal. have been manufactured at this location since 1983 » Defoamer droplets that are too large will result in poor compatibility and it continues to showcase MÜNZING’s high » More defoamer droplets of the optimal size will increase the rate of foam breakdown standards for quality and safety.

MAGRABAR® Product Features Incompatibility » Exceptional initial and long-lasting defoaming

Too well Optimal Poorly » High performance across a range of industries and applications dispersed defoaming dispersed » Products derived from a range of materials and formulations to provide choice in determining

Defoaming Efficiency Defoaming best cost in use for each application Defoamer Droplet Size Additive Value Since 1830

1830 1960 2000 2008 2010 2013 2017 2019 Foundation of MÜNZING by Startof jointventure with Expansion to North America, Acquisition of liquid Start of production in Acquisition of Magrabar, Opening of new subsidiary FriedrichMichael Münzing, DIAMONDSHAMROCK acquisition of ULTRA defoamer business from Taixing, China Morton Grove (IL), USA, in Curitiba/PR, Brazil (“NOPCO”)for the produc- A HEXION SPECIALTY manufacturer of additives acid in Germany tion and distribution of USA, today MÜNZING North CHEMICALS, today for the food industry additives for paints, paper, America AGITAN DF series adhesives and other industries

1947 1980 2005 2009 2011 2014 2018 Build up of a new factory; End of the joint venture Acquisition of L.P. BADER, Acquisition of DEUREX Micro Opening the newtechnology Acquisition of Süddeutsche production and develop- with DIAMOND SHAMROCK, Technical Service Center in Rottweil, Germany, Technologies,Elsteraue, and administration center in Emulsions-Chemie (SEC), ment of fatliquors for investment in new produc- Shanghai, China producer of waxdispersions, Germany, producer of Abstatt, Germany Mannheim,Germany,produ- tihe leather ndustry and tion facilities and a new today MÜNZING CHEMIE micronized waxes, today cer of wax emulsions. Acqui- sition of wood processing auxiliaries for the paper research and development MÜNZING Micro Technologies additives(“FENTAK”)from industry center HEXION with subsidiaries in Malaysia andAustralia 6-7 MAGRABAR® Product Selection Guide MAGRABAR® Product Selection Guide

Defoamer Chemistry How will Antifoam Defoamer Release Agent Lubricant the product be used? Suppress foam in the Suppress foam during SF SF 1 Silicone (polydimethylsiloxane) has very low surface tension and is insoluble in all foods. final product the processing of food These properties allow it to provide very efficient foam control in a wide range of applications. Its use is often restricted to ensure that no more than 10ppm of silicone is present in the finished food.

Vegetable Oil is insoluble in water-based foods and has a reasonably low surface tension. In many applications it is also able to match or exceed the performance of silicone chemistry What kind Solid Liquid and their use is not as restricted. Widely considered cleaner label as it is not synthetic. of delivery mechanism » Defoamer for a solid food to » Defoamer for liquid intermediate or end product control foam do I need? » Defoamer to a liquid process where foam is occurring Polyol, also called polyoxyalkylene technology, is a unique synthetic technology that is more resistant » Defoamer active on a solid support to oxidation than vegetable oil and provides improved foam control in select applications. » Using a pump to dispense the defoamer

Mono- and Diglycerides act as a deaerator to help entrained air release faster from high viscosity fluids. Do I need Kosher or Halal Non-GMO Organic special Mineral Oil has a slightly lower surface tension than vegetable oil and is less susceptible regulatory All MAGRABAR® products For foods that are not derived » Defoamer for organic food to oxidation. are Kosher and Halal from genetically modified organisms clearances? » Three options for organic defoamers available Silica Free takes the clean label aspect a step further. This indicates the product is free from silicone and silica. Unfortunately, the products in this category do not provide strong foam control.

Do I have any Vegetable Oil Mineral Oil Silicone Polyol Mono- and Diglycerides preferences for product Organic Defined chemistry? MO Organic Certified • Products containing >95% organic material • Reviewed and audited by QAI

Do I have any Silica Free 100% Active/Preservative Free Certified as Made with Organic additional » Concentrated defoamer formulation Products that do not contain any silica • Liquid products containing >70% organic material requirements » All MAGRABAR® concentrates are free • Reviewed and audited by QAI for the from microbiological preservatives product? WSDA Organic Compliant • Liquid products containing materials compliant with the National Organic Program and approved for use in organic food processing Persistent Fast Foam Air Release for Dosage Control • • Washington State Department of Agriculture (WSDA) reviewed Am I looking Foam Control Knockdown High Viscosity for a specific performance » Product that will » Good spreading » Need to remove » Afraid of overusing feature? provide long-lasting of the defoamer air from highly defoamer because Concentrates vs. Emulsions Incidental Food Contact defoaming that enables the viscous fluids of cost/operator performance foam to quickly error MAGRABAR® J-305 dissipate Choose a 100% is highly effective Choose an Lubricant, NSF H1 Registered: • 100% active concentrate Choose an emulsion-based Acceptable for use as a lubricant in and defoamer emulsion-based product • All MAGRABAR® concentrate around food processing equipment like gaskets product products are free from or seals of tank closures and other machine parts microbiological preservatives • Actives dispersed with water • Provide the most persistent • Provide a fast foam knockdown Decision Point foam control Release Agent, NSF 3H Registered: • Most cost effective on a Considering all of the above, I have found several different options: Acceptable for use as a release agent to prevent price/lb basis food from adhering during processing on hard » Choose 2-3 products from different formulation types. surfaces like grills, ovens or chopping boards » If no product is suitable our R&D teams will support you to create a customized solution. » For more information, please contact us at [email protected]. 8-9 LIQUID DEFOAMERS and ANTIFOAMS FOR FOOD APPLICATIONS

CLEAN PERCENTAGE OF BEVERAGES, JAMS, IN PLACE & PERCENTAGE RENEWABLE SILICONE FRUITS & EGGS, MEAT & PRODUCT FORMULATION TYPE ORGANIC PROTEIN DAIRY BROTHS & FERMENTATION JELLIES & SWEETENERS WASTE OF ACTIVE AND WATER CONTENT VEGETABLES SEAFOOD SOUPS SYRUPS WATER CONTENT TREATMENT

CERTIFIED ORGANIC LIQUID FOOD DEFOAMERS (95%)

MAGRABAR® 4000 Vegetable Oil 100% 0%

MAGRABAR® 4010 Vegetable Oil 100% 0%

CERTIFIED MADE WITH ORGANIC LIQUID FOOD DEFOAMERS (70-95%) (WSDA Registered)

MAGRABAR® 3001 Vegetable Oil 100% 0%

MAGRABAR® 3202 Vegetable Oil 100% 0%

MAGRABAR® 3303 Vegetable Oil 100% 0%

TRADITIONAL LIQUID FOOD DEFOAMERS

MAGRABAR® PD-602 Vegetable Oil 100% <1%

MAGRABAR® PD-3500 Vegetable Oil 100% 0%

MAGRABAR® SPI-244 Vegetable Oil Emulsion 40% 0%

MAGRABAR® IP-661 Vegetable Oil 100% <1%

MAGRABAR® IP-3500 Vegetable Oil 100% 0%

MAGRABAR® J-305 Mono- and Diglycerides 100% 0%

MAGRABAR® J-305 IP Mono- and Diglycerides 100% 0%

MAGRABAR® 10-SN Silicone Emulsion 10% 10%

MAGRABAR® 20-SN Silicone Emulsion 20% 20%

MAGRABAR® 30-SN Silicone Emulsion 30% 30%

MAGRABAR® PD-1414 Polyol 100% <1%

MAGRABAR® PD-3663 Polyol 100% 0%

MAGRABAR® PD-650 Mineral Oil Emulsion 40% 0%

MAGRABAR® PD-655 Mineral Oil Emulsion 60% 0%

ABBREVIATION PROPERTIES Vegetable Oil Polyol Mineral Oil Non-GMO Organic Certified Further MAGRABAR® products on Page 10– 11 Food Grade Glycerides Silicone Silica Free Organic Compliant

10-11 POWDER DEFOAMERS and ANTIFOAMS FOR FOOD APPLICATIONS

PERCENTAGE OF FORMULATION PERCENTAGE RENEWABLE BEVERAGES, PRODUCT ORGANIC SILICONE CONTENT PROTEIN DAIRY POWDER MIXES SWEETENERS TYPE OF ACTIVE AND WATER BROTHS & SOUPS CONTENT

ORGANIC CERTIFIED POWDER FOOD DEFOAMERS (>95%)

Vegetable Oil MAGRABAR® MD-3000 20% 0% on Solid Support

Vegetable Oil MAGRABAR® MD-4438 15% 0% on Solid Support

PERCENTAGE OF FORMULATION PERCENTAGE BEVERAGES, TRADITIONAL POWDER FOOD DEFOAMERS RENEWABLE AND ORGANIC SILICONE CONTENT PROTEIN DAIRY POWDER MIXES SWEETENERS TYPE OF ACTIVE BROTHS & SOUPS WATER CONTENT

Vegetable Oil MAGRABAR® MD-3500 25% 0% on Solid Support

Silicone on MAGRABAR® MD-20-S FG 20% 20% Solid Support

Silicone on MAGRABAR® MD-20-S IP 20% 20% Solid Support

LIQUID RELEASE AGENTS

PERCENTAGE OF FORMULATION PERCENTAGE FRUITS & INCIDENTAL FOOD RENEWABLE AND ORGANIC SILICONE CONTENT BAKERY POWDER MIXES SWEETENERS PRODUCT TYPE OF ACTIVE VEGETABLES CONTACT WATER CONTENT

® MAGRABAR SE-1435N FG Silicone Emulsion 35% 35%

Silicone Emulsion in a MAGRABAR® SE-1435N FG RTU 15% 15% "ready-to-use" form

ABBREVIATION PROPERTIES Vegetable Oil Polyol Mineral Oil NSF International Organic Certified

Food Grade Glycerides Silicone Silica Free Organic Compliant Non-GMO

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