MORESCO Semi-Synthetic Coolant
MORESCO BS-6S Chlorine-Free Eco Semi-synthetic Cutting Oil
MORESCO TOOLMATE BS-6S is a premium water-soluble, bio-static type cutting fluid. Known as an all-purpose semi-synthetic coolant, it is widely utilized across various industries, including hardware, bicycle, and automotive parts manufacturing. MORESCO BS-6S is specifically engineered to provide superior performance when machining aluminum and copper alloys, where it effectively prevents material discoloration. By combining advanced lubricating, washing, and cooling properties, this fluid reduces the stickiness of machines and workpieces while maintaining an environmentally friendly, chlorine-free profile
Key Features
- Superior anti-corrosion for aluminum and copper alloys, preventing material discoloration.
- Enhanced workability over conventional soluble fluids, optimized for aluminum alloy machining.
- Proprietary formula suppresses bacteria and decay without relying solely on alkaline additives.
- Formulated without chlorine-based EP additives to ensure environmental and operator safety.
- Excellent Washability: Reduces stickiness and simplifies cleaning for workpieces and equipment
- High-performance additives effectively eliminate foam, ensuring initial surface residues settle and disappear for optimal fluid clarity
Applications
- MORESCO BS-6S is suitable for a wide range of materials including aluminum alloy, steel alloy, cast iron, and brass. It is highly effective for various machining processes such as lathe work, boring, milling, drilling, tapping, threading, reaming, and sawing

Packaging
- Pail: 18 Liters (5 Gallon)
- Drum: 200 Liters (50 Gallon)
Safety Information
MORESCO BS-6S is classified as Non-Hazardous under the Fire Defense Law. It is chlorine-free and designed to meet modern environmental standards. For best results, store in a cool, dry place away from direct sunlight.
🌏 Your Global Partner in Metalworking Fluids
Hai Lu Jya He is a trusted Taiwan-based manufacturer specializing in high-performance industrial lubricants with a core commitment to reliable global logistics and on-time delivery. With established distribution networks in the Philippines and Malaysia, we proudly serve a diverse international clientele across India, Vietnam, Thailand, China, Peru, and Colombia.
We are actively expanding our global footprint into the Mexico, USA, and European markets, ensuring our ISO 9001:2015 certified operations meet the highest international quality standards. Backed by full technical support and comprehensive documentation (SDS, TDS, RoHS), we provide our global partners with the consistency, efficiency, and compliance required for modern precision manufacturing.
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- Download Files
Technical Data Sheet (TDS) of MORESCO BS-6S
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 BS-6S
Protect health and security and also a duty to properly label substances on the basis of physio-chemical, health or environmental risk. (Date Prepared:2020.04.01)
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Details
MORESCO Semi-Synthetic Coolant - MORESCO BS-6S cutting fluid has the excellent cooling, washing, defoaming performances. | Eco-Friendly, Harmless & Low Pollution Industrial Lubricants Manufacturer And Supplier Since 1982 | HLJH
Located in Taiwan, HAI LU JYA HE CO., LTD has been an industrial lubricant manufacturer and supplier. Main products, include MORESCO Semi-Synthetic Coolant, 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.






