What is a 3H lubricant?

3H lubricants are direct contact release agents that are applied to moulds, grills, or other equipment in order to prevent food from sticking to the machinery during processing. These products must comply with 21 CFR, Section 172.878 as well as with NSF's regulations.

What is H3 lubricant?

H3 lubricants are food-grade lubricants, typically edible oils, used to prevent rust on hooks, trolleys and similar equipment.

What is NSF H3?

H3 lubricants are additives that can be used in the formulation of food-grade products. H3 lubricants are often “edible oils,” and are safe for human consumption such as corn oil, sunflower oil, soybean oil, or cottonseed oil.

What is an H1 lubricant?

H1 lubricants are food-grade lubricants used in food-processing environments where there is the possibility of incidental food contact. H2 lubricants are food-grade lubricants used on equipment and machine parts in locations where there is no possibility of contact.

What are the three types of lubricating greases?

There are three different types of lubrication: boundary, mixed and full film.

How To Apply And Use An NSF 3H Lubricant!

What are the 5 types of lubricants?

Are all NLGI 2 greases the same?

This tells us two things, EP 2 grease is a NLGI Grade 2 and it is fortified with Extreme Pressure (EP) additives. This tells us nothing else about the thickener type, base oil type or viscosity of the base oil. The correct NLGI grade is an important consideration because not all grease applications are the same.

What is NSF 3H?

Product Description. FOOD GRADE GREASE 3H is a non-toxic lubricant designed for optimum lubrication and protection of seals, guides, bearings, blades, and other machinery operating in Food & Pharmaceutical environments where direct food contact is inevitable.

What does NSF H1 stand for?

It's important to know what the different NSF category codes mean, and where and how different food grade products can be used in food and beverage production facilities. Here's a rundown: NSF H1: A lubricant labelled H1 can be used in food processing areas where incidental food contact can be tolerated.

What does NSF H1 mean?

Specifically, NSF H1 accreditation indicates the specific lubricant is acceptable for incidental food contact and can be used in food processing areas. H1 lubricants must be formulated from a USDA-list of approved ingredients known as FDA 21 CFR 178.3570 and be properly labeled and reviewed for the proposed end use.

When should I use food grade lubricant?

Food-grade or food-safe lubricant is the name given to any industrial lubricant that is considered safe for incidental contact with items that may be consumed by humans or animals, as long as it does not exceed a certain concentration. Items that require food-grade lubricants for production include: Food. Beverages.

What does NSF H2 mean?

H2 — lubricants with no food contact

Substances that are categorically unacceptable for such use are listed among the substances in Part 5.1 of NSF guidelines. There may be other substances that are not acceptable because of unfavourable toxicology or other considerations.

Is petroleum jelly a food grade lubricant?

Never be tempted to use petroleum jelly if you run out of your H1 food safe lubricant! Petroleum jelly can break down, cause your drink to be contaminated, and damage your machine.

What can I use as food grade lubricant?

Why is it called mineral oil?

Mineral oil is any of various colorless, odorless, light mixtures of higher alkanes from a mineral source, particularly a distillate of petroleum, as distinct from usually edible vegetable oils.

What is H1 rating?

H1 lubricants may be used in applications where incidental food contact may potentially occur. Such incidental contact is limited to a trace amount: It must not exceed 10 parts per million (i.e., 0.001 percent), or else the food is deemed unsafe for consumption.

What is NLGI grade for grease?

The NLGI number is a measure of the grease's consistency as indicated by its worked penetration value. The penetration test measures how deep a standard cone falls into a grease sample in the tenths of millimeters. Each NLGI grade corresponds to a specific worked penetration value range.

What NSF 51?

NSF-51 is the standard for “Plastic Material and Components used in Food Equipment”, and deals with materials and products used in contact with foods and beverages.

What is NSF lubricant?

NSF categorizes lubricants based on the likelihood they will contact food using the original food-grade designations developed by the USDA: H1, H2 and H3. H3 lubricants, also known as soluble or edible oils, are used to clean and prevent rust on hooks, trolleys and similar equipment.

What is NSF food grade?

NSF, National Sanitation Foundation, is a non-profit organization founded in 1944, whose goal was to create standards for food safety and sanitation to promote public health. When you purchase NSF certified foodservice products, it means: The manufacturer of foodservice products uses only FDA approved raw materials.

Is white lithium grease safe for food?

FOOD GRADE WHITE GREASE Get powerful, food-safe lubrication and protection with Rust-Oleum Food Grade White Grease. This 100%-pure white grease meets the needs of heavy-duty equipment and machine parts; and is safe to use around edible products.

What NLGI 3?

GREASE NLGI 3 is a light colour heavy duty. grease based on a Lithium-12-Hydroxy stearate. soap for long time lubrication under high load. GREASE NLGI 3 is a relative rigid grease. GREASE NLGI 3 is for the long-term lubrication of rolling and slide bearings, also appropriate in case of high loads.

What happens if you mix greases?

When two incompatible greases are mixed, one of two things generally happens: the mixture hardens and will not release any of the oil or the mixture softens and releases all of the oil. In either case, the end result is basically the same; there is effectively no lubrication.

Is 3 Moly grease good for wheel bearings?

ADVANTAGE LITHIUM COMPLEX 3% MOLY EP GREASE is designed for chassis parts and wheel bearings of construction, mining and other heavy mobile equipment, as well as constant-velocity joints, universal joints, brake self adjusting screws and clutch release bearings on heavy equipment.