
Long Term Anti Rust Oil
MORESCO SP-300 Rust Preventive Oil
MORESCO SP-300 is a premium, oil-based rust preventive engineered for extreme environments, providing 6 to 9 months of guaranteed corrosion protection for both ferrous and non-ferrous metals.
As an industry standard for safeguarding bearings, machine components, and precision parts, it offers superior resistance to salt spray and humidity that ensuring your assets remain pristine during long-term storage and demanding sea freight.
This eco-friendly, non-toxic formula is designed for ease of use, applying smoothly via dipping or spraying to leave a thin, pale yellow film that adheres strongly yet remains simple to remove when needed. For metal parts requiring reliable, medium-to-long-term defense, SP-300 delivers certified protection you can trust.
By choosing Hai Lu Jya He, you are partnering with an ISO 9001:2015 certified global supplier committed to quality and precision logistics. We serve clients across Asia and South America, ensuring every batch meets rigorous standards with full SDS and TDS documentation for worldwide compliance. Ready to secure your products from the moment they leave your facility? Contact Hai Lu Jya He today to select the ideal rust preventive oil and initiate your order with fast, on-time delivery.
Features
- Export-Grade: Salt-spray tested (6–48h) to resist corrosion during long-distance sea freight.
- Long-Term Protection: Provides a 6–9 month durable barrier against humidity, salt, and oxidation.
- Eco-Friendly Formula: Non-toxic, oil-based solution optimized for indoor and covered storage.
- Dual-Metal Use: Easy application via dipping or spraying for both ferrous and non-ferrous metals.
- Clean Removal: Forms a thin protective film that is easily cleaned when parts are ready for use.
Specification

Packaging
- Pail: 18 Liters (5 Gallon)
- Drum: 200 Liters (50 Gallon)
Storage
■ Shelf Life: 12 months (Please refer to M.S.D.S for details).
■ Storage: Keep in a dry, cool place; avoid direct sunlight and maintain under normal temperatures.
■ Compliance: Backed by comprehensive TDS and SDS, ensuring your products meet global safety standards.
Shipping & Compliance Notice
Please Note: MORESCO SP-300 is classified as Dangerous Goods (DG) for international transportation. For all export orders, products must be shipped in Dangerous Goods Containers to comply with international maritime safety regulations. Our experienced team will handle all necessary DG documentation to ensure a secure and compliant delivery process.
Ready to Order? ☎️Call Us: +886-4-25332210
MORESCO Rust Preventive Oil is backed by comprehensive Technical Data Sheets (TDS) and Safety Data Sheets (SDS), ensuring your products meet global standards for quality and safety. Whether you’re looking to protect metal parts during long-term storage or sea freight, our team is ready to help you find the right solution. With fast logistics and expert support, we make it easy to plan ahead and protect your products from start to finish.
- Download Files
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...
DownloadSafety 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)
DownloadProduct 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...
Download- FAQ
Rust Preventive Oil: How to Choose and Apply the Best Rust Protection for Metal Surfaces
Tired of seeing your valuable metal parts turn into rusted-out rejects? Dealing with corrosion isn't just an aesthetic issue - it's a serious threat to your...
Long Term Anti Rust Oil - MORESCO SP-300 Rust Preventive Oil | Taiwan-Based Metalworking Fluid Manufacturer & Supplier For 39 Years | HLJH
Located in Taiwan, HAI LU JYA HE CO., LTD has been an industrial lubricant manufacturer and supplier. Main products, include Long Term Anti Rust Oil, metalworking fluids, industrial lubricants, soluble cutting oils, semi-synthetic cutting oils, synthetic cutting fluids, neat cutting oils, rust preventive oils, slideway oils and hydraulic oils, which can reach 150 tons of cutting fluids per month.
HAI LU JYA HE Co., Ltd. (HLJH) have been focusing on manufacturing and marketing the industrial lubricants more than 30 years. Our fundamental belief is to make a harmful, friendly with lives, businesses, and leaving a lasting legacy for generations to come. We offer metalworking fluids (water-based cutting fluid, 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. 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.

