Today, Epoxy Oilserv Nigeria Limited announced the approval for the use of Epochem 502 Citrus Heavy Duty Degreaser for the Nigerian Oil and Gas Industry. The Lead and Analytical Chemist, Mrs. Roselyn Nwachukwu, confirmed that after two (2) DPR accredited laboratories conducted the acute toxicity test on the product under Nigerian environment conditions on both fresh and brackish water organisms. The analysis revealed that the oilfield chemical is non-toxic to brackish water and freshwater microorganisms and adequate to use in such an environment.

“We are delighted to provide our premium high-quality chemical as always for the public, especially the Oil and Gas sector, that has been looking forward to effective all-purpose cleaning formula. This chemical is tough on stains with fresh citrus scent and non-toxic.” Roselyn Nwachukwu- Analytical Chemist


Epochem 502 Citrus Heavy Duty Degreaser is a highly effective all-purpose cleaning formula for the toughest industrial and domestic cleaning jobs. It quickly dissolves organic soils, including grease, fatty oils, and heavy, oily dirt in various applications. Formulated for wipe down, immersion cleaning, or spraying and can also be used as cold or hot water pressure wash in conjunction with steam cleaning. It easily removes tar and carbon, fish, vegetable oil, food products, engine oil, crude oil, bunker oil C, diesel and petrol residues.

Uses of Epochem 502 Citrus Heavy Duty Degreaser

Epochem 502 can be used in the following places:

Diesel and petrol engine rooms.

Industrial warehouses, decks, platforms.

Degas tanks, barge compartments and petroleum-based drilling mud

Compressor and gas engine exteriors.

Grease traps and machine parts.

Tools and workbenches.

Benefits of Epochem 502 Citrus Heavy Duty Degreaser

This cleaner removes adhesives, grease, and oil from most surfaces.

It comes in fresh citrus scent.

It also cleans household appliances.

Strong enough to remove greases from engines and tools.

Designed for challenging cleaning jobs found in the industrial and cleaning environment.

Directions for use

Epochem 502 Citrus Heavy Duty Degreaser may be used as supplied or diluted with up to 20 parts of water or even more effectively as desired.

Apply to pieces to be degreased, allow for penetration, and wait for 10 minutes and wash off with water.

Apply with brush, swab or spray parts; maybe pressure washed off with pressure washer or steam cleaner.

Epochem 502 Citrus Heavy Duty Degreaser is a water-based degreaser and presents no problem to use during hot works. No danger of fire is evident due to its composition.

About Epoxy Oilserv Nigeria Limited

Epoxy Oilserv Limited is an indigenous Nigerian company with an International status that manufactures, distributes and retails cleaning and maintenance chemicals, oilfield chemicals, lubricants, welding consumables, industrial consumables, epoxy chemicals, and related services.

Epoxy cooperates with some International Organizations to manufacture cleaning and maintenance chemicals like the EPOCHEMĀ® brand of cleaning compounds that are currently reputed to be the best cleaning chemical in the world. Epochem cleaning chemicals are required in all industrial cleaning applications of manufacturing entities, medical facilities, and marine vessels. Epoxy Oilserv is also the distributor of Shell lubricants and greases in Nigeria.

Epoxy Oilserv Nigeria Limited is undoubtedly the best when it comes to lubricants and chemicals as we strive to be the best in all we do with the best intentions for value creation. Please visit our webiste for more information and advise.

Frequently asked question about epochem brand of specialty chemicals

Some of our most popular industrial cleaning chemicals are Epochem 100 or Multipurpose Liquid Detergent

Epochem 170 alkaline cleaner drain cleaner

Epochem 520 heavy duty Engine Degreaser 

Epochem 530 Solvent degreaser and non water miscible

Epochem 160 acidic drain cleaner

Epochem 430 Rust remover and cleaner

Epochem 502 heavy duty degreaser water soluble


Epochem heavy duty tile and concrete cleaner

Epochem Rig wash

Epochem products are sold in most Nigeria cities, visit our showrooms or that of our partners scattered all over Nigeria. you can call 08053390164 for directions or you can shop online from GZ Industrial online shop or tikweld welding supplies shops.

to make order outside Nigeria kindly send an email to or contact our office in the USA.

The simple answer to this question is yes, our sample degreaser was sent to DPR approved lab and was tested and confirmed to meet all the functional criteria of being used in Nigeria oil and gas location as long as all safety protocols are observed, our safety data sheet clearly states how our products can be applied safely

Submit your review

Create your own review

Epoxy Oilserv Chemicals, Coatings & Industrial Products
Average rating:  
 2 reviews
 by Fugbara Anthony
Purchased and was a great product

I will recommend to anyone this product

 by Kennedy Steven
Very great product and can withstand great environmental pressures

Very great product and can withstand great environmental pressures

please when placing order give a few hours prior notice from within Nigeria

Special Discount

 *Limited period offer.

Sign up and get 10% off every epochem chemical purchase

Scroll to Top