MORESCO GR-5 Synthetic Grinding Coolan
Synthetic Grinding Fluid for Automotive & Glass Edging
MORESCO TOOLMATE GR-5 Synthetic Grinding Coolant is a premium-grade, water-soluble synthetic fluid developed by MORESCO Japan and proudly distributed globally by Hai Lu Jya He (HLJH). Engineered exclusively for the demanding glass edge grinding (Edging process) sector, MORESCO GR-5 is widely utilized across the automotive glass and architectural glass manufacturing industries.
Utilizing advanced Japanese bio-stability technology, GR-5 forms a crystal-clear, water-mixable solution that delivers exceptional cooling, superior lubricity, and long fluid life. This chlorine-free formula is specifically designed to handle the heavy accumulation of glass residues, ensuring stable, high-efficiency, and defect-free production lines for global manufacturing supply chains.
Technical Specification

Key Features
- High compatibility with diamond wheels ensures a better finish and longer dressing intervals.
- Minimizes Water-Marks: Keeps workpieces consistently wet to immediately reduce surface water-mark defects.
- Rapidly settles sludge and prevents hardening for easier tank maintenance and reduced downtime.
- Enhanced Operator Comfort: Low-pH formula with minimal odor reduces skin irritation and improves the workspace.
- Clear Process Visibility: Maintains a clear liquid appearance in both neat and diluted forms for easy monitoring.
Applications
Glass edge grinding (Edging process) exclusively. (Note: This product is highly specialized for glass edging. For other glass grinding processes like C.G., please consider MORESCO GR-4). Target Industries like automotive windshield and window glass manufacturing, architectural structural glass processing, and industrial glass cutting supply chains
Packaging
- Pail: 18 Liters (5 Gallon)
- Drum: 200 Liters (50 Gallon)
Product Selection
To guarantee maximum processing efficiency and reduce machine downtime, selecting the right chemical grade for your specific glass application is crucial:
1. MORESCO TOOLMATE GR-5 (Edging Specialty):
Your primary choice for automotive and architectural glass edging. Its core technical mechanism forces glass dust to deposit quickly instead of hardening into dense cakes, allowing filters and centrifugal systems to clear the tank effortlessly.
2. MORESCO TOOLMATE GR-4 (Precision & Lens Specialty):
If your manufacturing involves Curve Generator (C.G.) processing, centerless grinding, or precision surface grinding for optical glass lenses and technical ceramics, MORESCO GR-4 is recommended to maintain optimal particle washing and prevent micro-scratches.
✅ Safety Information
MORESCO Toolmate GR-5 is a chlorine-free cutting fluid designed for safer metalworking operations and reduced environmental burden. When used as intended and handled in accordance with the Safety Data Sheet (SDS), recommended dilution ratio, and standard workplace safety practices, it supports stable machining performance while helping users maintain a safer working environment.
HLJH is supported by an in-house laboratory and experienced R&D team to help verify product quality, provide technical guidance, and support document requests when applicable. Analytical testing reports or additional product documents may be available upon customer request, depending on product series, batch requirements, destination country, and order conditions.
✅ Export Documents & Compliance Support
HLJH can support export-related documentation based on product series, destination country, and order requirements. Available documentation may include Certificate of Origin (COO), REACH Declaration, RoHS Declaration, SDS, TDS, and other product-related documents when applicable. Certificate of Analysis (COA) may be provided upon customer request, depending on product series, batch requirements, and order conditions. Please indicate your required documents when submitting an inquiry.
✅ For Distributors & Agents
HLJH works with overseas distributors, agents, and industrial supply partners looking for reliable industrial lubricants, cutting fluids, hydraulic oils, slideway oils, and rust preventive oils from Taiwan. We support long-term supply cooperation, product recommendation, export documentation, bulk quotation, and OEM/ODM discussion depending on product series and market requirements. If you are a distributor, agent, or trading company, please contact us with your target market, product category, estimated demand, and required documents
Frequently Asked Questions (FAQ)
Q1: What is the estimated lead time for international orders, and which trade terms do you accept?
For regular orders of standard products, our lead time ranges between 2 to 4 weeks upon order confirmation and deposit receipt. To facilitate seamless global procurement, HLJH offers highly flexible international trade terms, fully accepting standard Incoterms including EXW, FOB, and CIF based on your logistics and shipping preferences. To receive a customized freight quote or discuss regional agent distribution, please click the Inquire Now button above to submit your requirements.
🌏 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.
➡️ Application: Glass & Ceramic Grinding
Looking for guidance? ☎️Call Us: +886-4-25332210
Or fill out the online contact form at the bottom of the product page, and we’ll get back to you as soon as possible.
Last Updated: 2026-07-13
- Download Files
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Technical Data Sheet (TDS) of MORESCO GR-5
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 GR-5
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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MORESCO GR-4 Synthetic Grinding Coolan
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Details
MORESCO GR-5 Synthetic Grinding Coolan - MORESCO GR-5 Synthetic Grinding Coolan | Certified Cutting Oil & Metalworking Fluid Supplier | HLJH
Based in Taiwan, HAI LU JYA HE CO., LTD is a leading manufacturer and supplier of premium industrial lubricants such as MORESCO GR-5 Synthetic Grinding Coolan. Our comprehensive product line features metalworking fluids, including soluble, semi-synthetic, synthetic, and neat cutting oils, alongside rust preventive, slideway, and hydraulic oils. With advanced manufacturing capabilities, we produce up to 150 tons of high-quality cutting fluids every month.
Hai Lu Jya He Co., Ltd. (HLJH) is a premier global manufacturer of high-performance industrial lubricants. Committed to eco-friendly, operator-safe, and sustainable solutions, we offer a comprehensive product line covering the entire value chain. As a trusted supply chain partner, HLJH covers the entire lubricant value chain, offering high-stability metalworking fluids (water-soluble and neat oils), rust preventives, hydraulic, slideway, spindle, and gear oils. With certified quality and full RoHS/REACH compliance, we maximize your production efficiency, extend tool life, and ensure workplace safety. HAI LU JYA HE Co., Ltd. (HLJH) offers eco-friendly industrial lubricants, including premium cutting oils and industrial oils, covering the entire metalworking fluid value chain.
HLJH has been offering customers high-quality metalworking oils and fluids, both with advanced technology and 45 years of experience, HLJH ensures each customer's demands are met.





