MORESCO Proof SP-300 / A Taiwan-based metalworking fluid manufacturer and supplier for 39 years in automotive industry, aerospace industry, education industry and manufacturing industry, and so on.

Solvent-based Rust Preventive Oil / HAI LU JYA HE Co., Ltd. (HLJH) was established in 1982 who is a manufacturer, supplier, and agent of industrial lubricants. We have been focusing on manufacturing and marketing the industrial lubricants more than 30 years that you can trust us to be your long-term business partner.

MORESCO Proof SP-300 - MORESCO SP-300 anti-rust oil protect the workpiece for all applications.
  • MORESCO Proof SP-300 - MORESCO SP-300 anti-rust oil protect the workpiece for all applications.
  • MORESCO SP-300 medium to long term rust preventive oil
  • Rust Preventive Oil

MORESCO Proof SP-300

Solvent-based Rust Preventive Oil

Model No.: (50G) UM-1-A01; (5G) UM-1-B02
Rust Preventive Oil, Anti-Rust Oil, Anti Corrosion Oil, Solvent Cut Back Rust Preventive Oil

MORESCO PROOF SP-300, rust preventive oil is a high-quality solvent cut back type, and has very good water displacement characteristics and fingerprint corrosion prevention property for semi-finished or finished parts.

MORESCO PROOF SP-300 has excellent metal adherence properties and protects all metals from corrosion during open-air storage and transport that is highly recommended for the "exporting products".

MORESCO PROOF SP-300 forms pale yellow soft film. It also suitable to apply on ferrous and non-ferrous metals and workpieces in the medium to long term. MORESCO PROOF SP-300 against corrosion can be applied by dipping, spraying. Rust prevention of finished up machine parts such as bearings.

Most importantly, MORESCO SP-300 has been verified by means of a salt spray test (6 ~ 48 hours) which suitable used for exporting goods. Therefore, you do not have to worry about parts will getting corrosion during sea freight transport.

As a manufacturer and supplier of industrial lubricants, Hai Lu Jya He offer a variety of rust preventive oils. If you have any needs, please sending an inquiry or email to let us know. We will contact you as soon as possible.

  • Excellent remove ability.
  • Excellent rust protection.
  • Very fast drying time and leave a thin film.
  • Coating of workpieces in preparation for shipment, especially transport by sea.
  • Protect metals during storage or while temporarily out of process.
AppearanceYellow transparent
Density 15°C g/cm³0.85
Viscosity  40°C mm²/s2.6
Film conditionPale yellow soft film
Rustproof period6 - 9 months indoor
Moisture box test30 days
  • Pail: 18 Liters (5 Gallon)
  • Drum: 200 Liters (50 Gallon)
  • Expiration Date: 6 months (Please refer to Material Safety Data Sheet (M.S.D.S) )
  • Avoid direct sunlight, under normal temperature, keep in a dry and cool place.
Files Download
Technical Data Sheet (TDS) of MORESCO SP-300
Technical Data Sheet (TDS) of MORESCO SP-300

A Technical Data Sheet is a document which describes the technical data of a raw material. It is important for our use of the material in the intended...

Safety Data Sheet (SDS)  of MORESCO SP-300
Safety Data Sheet (SDS) of MORESCO SP-300

Protect health and security and also a duty to properly label substances on the basis of physio-chemical, health or environmental risk. (Date Prepared:2021.04.18)

Product Certifications of MORESCO SP-300
Product Certifications of MORESCO SP-300

Product certification confirms that a product meets the necessary local, national or international quality standards relevant to a particular market or product...

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MORESCO Proof SP-300 | HLJH - a professional manufacturer and supplier of cutting oil in Taiwan.

Located in Taiwan since 1982, HAI LU JYA HE CO., LTD is a MORESCO Proof SP-300 manufacturer and supplier. Main product, including Metalworking Fluid (Cutting Oil), Lubricant Oil (Slideway Oil, Hydraulic Oil, Rust Preventive Oil, Wastewater Treatment Machine and Quality Monitoring System for MWFs.

Our fundamental belief is to offer harmful and friendly products such as water-based cutting oils, neat cutting oil, rust preventive oil, hydraulic oil, slideway oil, spindle oil, gear oil and so on that cover the whole industrial lubricant value chain.

HLJH has been offering customers high-quality metalworking oils and fluids, both with advanced technology and 39 years of experience, HLJH ensures each customer's demands are met.