CRC Food Grade Bio Degreaser 750ml Trigger Pack

CRC Food Grade Bio Degreaser is an industrial strength, water-based cleaner and degreaser that CRC says matches the performance of a solvent-based product. It contains no solvent, is powered by a surfactant blend, and has a self-splitting formula.

It holds NSF Registration No. 157761, Category A1: acceptable for use as a general cleaner on all surfaces in and around food processing areas, where its use is not intended for direct food contact. It can be used full strength or diluted, and comes in a 750ml trigger pack, a 5L bottle and a 20L drum.

Where this product is used

• Cleaning in and around food processing areas, within its NSF A1 scope (not for direct food contact)
• Engines, parts, bearings, motors, generators and compressors
• Mechanical equipment, tools, wire rope, chains and conveyors
• Hydraulic systems, filters and grills
• Drilling and tapping applications

Features

• NSF Registered, Category A1 (Registration No. 157761)
• Water-based with no solvent content, per CRC
• Self-splitting formula
• Dilutable: full strength, 10:1 or 20:1 depending on the soiling
• CRC states it is safe to use on metals, painted surfaces and glass; test on a pre-tested surface
• Non-flammable and not classified as hazardous under the SDS

Key specifications

Available sizes

Selecting the right option

For general industrial degreasing outside food areas see the standard CRC Bio Degreaser, which is a separate product without the NSF registration.

Using it

Soak, pre-wash or apply directly to a pre-tested surface. Allow the product to penetrate the soil, then wipe or rinse with clean water or a damp sponge. For heavily soiled items, remove excess debris with a scraper or wire brush first.

Dilution: full strength for very heavy grease, oil, sludge, grime, tyre marks and tools; 10:1 for general degreasing of relatively heavy soiling; 20:1 for hard surface cleaning to remove hand prints and light grease.

In food processing areas, the NSF letter requires food and packaging to be removed or protected before use, and cleaned surfaces to be rinsed with potable water after use.

Storage and handling

Store in a cool, dry, well ventilated area, away from incompatible substances and foodstuffs. Keep containers labelled, protected from physical damage and sealed when not in use.

Limits and safety

SDS classification (revision 2.3): not classified as hazardous under Safe Work Australia criteria, with no signal word, pictograms or hazard statements, and not dangerous goods. The pH is 7.5 to 8.0, so it is slightly alkaline rather than neutral. The NSF category A1 does not cover direct food contact and is not an H1 registration. Test on a pre-tested surface before use. Read the safety data sheet before use.

Frequently asked questions

Is CRC Food Grade Bio Degreaser NSF registered?

Yes. NSF Registration No. 157761, Category A1: acceptable for use as a general cleaner on all surfaces in and around food processing areas where its use is not intended for direct food contact (NSF letter 28/09/18). CRC does not state an H1 registration.

Do I need to rinse after using CRC Food Grade Bio Degreaser in a food area?

Yes. The NSF letter requires a potable water rinse of cleaned surfaces after use, and food and packaging must be removed or protected before use.

How do I dilute CRC Food Grade Bio Degreaser?

Use it full strength for very heavy grease, oil, sludge, grime, tyre marks and tools; 10:1 for general degreasing of relatively heavy soiling; and 20:1 for hard surface cleaning to remove hand prints and light grease.

Is CRC Food Grade Bio Degreaser a dangerous good?

No. The SDS (revision 2.3, 29/07/24) states it is not classified as hazardous under Safe Work Australia criteria and is not dangerous goods.

What is the pH of CRC Food Grade Bio Degreaser?

CRC's technical data sheet gives 7.5 to 8.0 and the SDS gives 7.7, so it is slightly alkaline.

Related products

See also: CRC Bio Degreaser, CRC Food Grade Machine Oil 312g, CRC Food Grade Multi-Purpose Grease 397g.