Food-Grade Polyurethane Anti-Corrosion Coating
Food-Grade Polyurethane Anti-Corrosion Coating
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Food-Grade Polyurethane Anti-Corrosion Coating

Price
MOQ
$18.5
100 Pieces
Product Details
food safety certification:
FDA 21 CFR Part 175.300, EU 10/2011
odor free:
no residual odor after curing
acid alkali resistance:
excellent, meets ASTM G31 standard
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Product Description
Company Info

Basic Info

This food-grade polyurethane anti-corrosion coating is specially designed for metal substrates in contact with food or pharmaceutical products, such as food processing equipment, beverage storage tanks, dairy production pipelines, and medical packaging containers. It is prepared with raw materials that meet global food contact safety standards, has no peculiar smell and is non-toxic, and can provide excellent anti-corrosion and wear-resistant protection for metal substrates without polluting food or pharmaceutical products. It effectively resists corrosion from acidic and alkaline cleaners, steam and food components during food processing, extends the service life of equipment, and meets FDA and EU food contact material safety regulations, meeting the strict hygiene requirements of the food industry.

Key attributes

food safety certification
FDA 21 CFR Part 175.300, EU 10/2011
odor free
no residual odor after curing
acid alkali resistance
excellent, meets ASTM G31 standard
adhesion strength
4.5 MPa minimum
drying time
1 hour touch dry
operating temperature range
-10℃ to 80℃
VOC content
<30 g/L
packaging specification
15 Kilograms per drum
applicable substrates
stainless steel, aluminum, food grade steel tanks
curing method
air curing
wear resistance
good, scratch resistant
non-toxic
non-toxic after full curing
food safety certification
FDA 21 CFR Part 175.300, EU 10/2011
odor free
no residual odor after curing
acid alkali resistance
excellent, meets ASTM G31 standard
adhesion strength
4.5 MPa minimum
drying time
1 hour touch dry
operating temperature range
-10℃ to 80℃
VOC content
<30 g/L
packaging specification
15 Kilograms per drum
applicable substrates
stainless steel, aluminum, food grade steel tanks
curing method
air curing
wear resistance
good, scratch resistant
non-toxic
non-toxic after full curing

Customer reviews

Sarah · Food Processing Plant Engineer
Our FDA-compliant food-grade polyurethane anti-corrosion coating has exceeded expectations in dairy processing equipment. Unlike traditional coatings, it withstands daily CIP (clean-in-place) procedures with acidic detergents at 80°C without degradation. The smooth surface prevents bacterial adhesion, and the non-toxic certification gives us peace of mind for food contact applications.

Product Description

Product features:

The core advantage of this coating is that it has passed FDA 21 CFR Part 175.300 and EU 10/2011 food contact safety certifications, and has no residual odor after full curing, which will not pollute food or pharmaceutical products. Compared with traditional epoxy food coatings, it has better flexibility and scratch resistance, and can withstand mechanical friction and collision during equipment operation. At the same time, its excellent acid and alkali corrosion resistance meets the ASTM G31 standard, and can withstand repeated flushing of acidic cleaners and alkaline disinfectants commonly used in food processing. It is a single-component room temperature curing system, easy to construct without complicated curing equipment, suitable for rapid maintenance and new equipment painting in food factories, solving the industry pain point that traditional anti-corrosion coatings cannot meet food hygiene and safety requirements, and providing safe and reliable anti-corrosion solutions for the food processing industry.

https://globalsyt.oss-accelerate.aliyuncs.com/materials/273/0/20260324153938_69c23fba38471.jpeg

Product specifications:

The packaging specification is 15 Kilograms per steel drum, with a volume solid content of 68%. The recommended dry film thickness is 50-80 microns, the touch drying time is 1 hour (at 25℃, 50% humidity), and the full curing time is 24 hours. The adhesion strength is not less than 4.5 MPa, the acid and alkali resistance meets the ASTM G31 standard, and it can be used stably in the environment of -10℃ to 80℃. The VOC content is less than 30g/L, meeting environmental protection requirements. Applicable substrates include stainless steel, aluminum alloy, food grade carbon steel storage tanks, etc. It can be constructed by brushing, spraying and other methods, and the curing method is normal temperature air curing. The coating density is 1.2 g/cm³, and the theoretical coating rate is 7-9 square meters per Kilogram (50 microns dry film thickness).

https://globalsyt.oss-accelerate.aliyuncs.com/materials/273/0/20260324153937_69c23fb9c7d93.jpeg

Product application:

It is widely used in storage tanks, reaction kettles and pipeline systems of the food and beverage industry, the inner walls of dairy production equipment, stainless steel parts of beer brewing equipment, the metal surfaces of medical packaging containers, stainless steel kitchenware and operating tables in the catering industry, and the inner wall anti-corrosion of drinking water storage tanks and other scenarios. It can effectively resist corrosion of various food components, cleaners and steam without polluting food or pharmaceutical products, ensuring that the equipment meets food hygiene and safety standards, reducing equipment maintenance frequency, and improving the reliability and service life of production equipment.

Frequently Asked Questions (FAQ)

Q:How does food-grade polyurethane anti-corrosion coating meet safety standards?
A:FDA-compliant polyurethane coatings use non-toxic resins (ISO 10993 certified), resist acids/alkalis in food processing (pH 1-14), and prevent microbial growth (ASTM G21 pass).

Company Profile

Business Type:
Manufacturer
Main Products:
Seal Manufacturing,Sealant,,
Year of Establishment:
2021
Number of Employees:
Address:
Room 1-43, 1st Floor, Block A, Oasis Plaza, No. 230 Wuluo Road, Wuchang District, Wuhan City, Hubei Province, Wuhan, Hubei, China
Average Response Time:
Days

General Information

Business Type:
Manufacturer
Main Products:
Seal Manufacturing,Sealant,,
Year of Establishment:
2021
Number of Employees:
Management System Certification:
HACCP,QS9000,ISO9004,ISO9000,ISO10441
Address:
Room 1-43, 1st Floor, Block A, Oasis Plaza, No. 230 Wuluo Road, Wuchang District, Wuhan City, Hubei Province, Wuhan, Hubei, China

Trade Capability

Main Markets:
北美,东南亚,大洋洲,西欧,北欧
Shipping Ports:
Export Volume:
Average Lead Time:
Days
Payment Terms:
L/C MoneyGram D/P
Cooperation Mode:
OEM ODM
Customization Supported:
Yes
Number of Foreign Trade Sales Staff:
Overseas Agent / Overseas Branch:
No

Company Show

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Mr. Jia Shun
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