Assembly Grease Manufacturer for OEM Equipment & Precision Assembly
Morelic develops assembly grease for bearings, gears, bushings, O-rings, splines, valve components and precision assemblies. OEM formulations, private label packaging and technical support are available for industrial manufacturers worldwide.
Protect Parts During Assembly
Hold components in place and prevent scratching before final fastening.
Prevent Dry Start
Provide boundary lubrication before system oil pressure builds up.
Reduce Assembly Damage
Lower friction coefficient to prevent O-ring tearing and metal galling.
Support Easy Disassembly
Prevent seizing and cold welding for future maintenance.
Which Assembly Grease Fits Your Components?
Different materials and operating environments require specific base oils and thickeners to ensure compatibility and performance.
Bearing Assembly
Protect rolling surfaces before first startup and hold needles/rollers in place.
Gear Assembly
Reduce wear during initial operation and run-in periods for open and enclosed gears.
O-ring & Seal Assembly
Improve installation efficiency while protecting rubber elastomers from cuts and degradation.
Valve Components
Prevent seizure and corrosion in threaded stems, packing, and seat areas.
Sliding Parts
Smooth assembly for pins, bushings, splines, and shafts requiring tight tolerances.
Plastic Components
Compatible formulations for plastic gears, engineering plastics, and polymer housings.
Why Components Fail Before First Startup
Incorrect or missing assembly grease can cause irreversible damage during the manufacturing process or initial run-in.
Dry Start
Cause: Lack of lubrication before system fluid pressure is established.
Morelic Solution: High-tack formulations containing solid lubricants (MoS2/Graphite).
Metal Galling
Cause: Cold welding between similar metals (like stainless steel) under pressure.
Morelic Solution: Anti-seize pastes with extreme pressure (EP) additives.
Corrosion During Storage
Cause: Moisture exposure between assembly and final commissioning.
Morelic Solution: Greases with enhanced rust and oxidation (R&O) inhibitors.
Assembly Damage
Cause: High friction tearing O-rings or seals during insertion.
Morelic Solution: Silicone-based or compatible synthetic greases for smooth sliding.
Fretting Wear
Cause: Micro-vibrations during transport or operation on splines/shafts.
Morelic Solution: High film strength formulas with PTFE or MoS2.
Wrong Grease Selection
Cause: Mineral oil swelling or shrinking EPDM or sensitive plastics.
Morelic Solution: Material compatibility testing before formula recommendation.
Need Help Selecting Assembly Grease?
Share your cabinet drawing, operating temperatures, and material specs. Our engineers will recommend the exact formulation to ensure mass production stability.
Assembly Grease Formulas We Can Customize
We provide both off-the-shelf and custom-developed formulations tailored to specific OEM assembly lines, available in bulk drums or private label small packaging.
General Assembly Grease
Application: Bearings, metal gears, sliding tracks.
- Advantages: High tackiness, rust protection.
- Temp: -20°C to 120°C
Engine Assembly Grease
Application: Camshafts, lifters, engine bearings.
- Advantages: Dissolves in motor oil, prevents dry start.
- Temp: Up to 150°C
Food Grade Assembly Grease
Application: Beverage valves, food processing equipment.
- Advantages: NSF H1 compliant, non-toxic, water-resistant.
- Temp: -30°C to 150°C
PTFE Assembly Grease
Application: Precision gears, sliding rails, plastic-to-metal.
- Advantages: Ultra-low friction, noise reduction.
- Temp: -40°C to 200°C
PFPE Assembly Grease
Application: Vacuum environments, extreme chemicals.
- Advantages: Chemically inert, non-flammable, extreme longevity.
- Temp: -60°C to 280°C
Silicone Assembly Grease
Application: O-rings, rubber seals, plumbing fixtures.
- Advantages: Excellent rubber compatibility, dielectric properties.
- Temp: -40°C to 200°C
Material Compatibility Guide
Selecting the right assembly grease prevents structural degradation of components. Use this matrix as a baseline for your engineering review.
Note: Different plastics and elastomers should always be verified through compatibility testing before final grease selection. Morelic provides testing support for OEM clients.
Engineering Support
Send us your material specifications for a custom compatibility report.
Packaging Designed For Different Markets
Whether you need bulk drums for your assembly line or private label small packs to include in repair kits, we have the right filling equipment.
Retail Tube
10g - 150g
Typical Customers: Auto parts brands, Aftermarket
Application: Retail sales, mechanic toolboxes
Small Sachet
1g - 15g
Typical Customers: Repair kit suppliers, B2C
Application: Included with parts (e.g., brake pads)
Syringe
3ml - 30ml
Typical Customers: Electronics, Precision tools
Application: Pinpoint application, clean rooms
Cartridge
400g / 14oz
Typical Customers: Maintenance brands, Distributors
Application: Standard grease guns
Industrial Drum
15kg - 180kg
Typical Customers: OEM Manufacturers
Application: Factory assembly lines, pump systems
From Assembly Requirements To Mass Production
A rigorous, structured development process ensuring seamless sample approval and unwavering stability in mass production.
1. Requirements
Analyze cabinet drawings, material specs, and operating environments.
2. Formulation
Select optimal base oils, thickeners, and additives by senior engineers.
3. Sampling
Lab-scale preparation with rigorous preliminary internal quality control.
4. Testing
On-site evaluation on actual assembly lines for final performance approval.
5. Packaging
Confirm tube sizes, printing designs, and custom labeling requirements.
6. Production
Automated filling, precise batch tracking, and reliable global shipping.
Quality Verification Before Every Shipment
Our internal QC laboratory ensures that every batch of assembly grease meets exact specifications for consistency, oil separation, and material compatibility.
Standard QC Parameters
Compliance & Documentation
15 Years Experience
Servicing 30+ industries with 5000+ successful client cases.
Custom Formulation
Tailored grease formulas & small-pack OEM/ODM capabilities.
Global Compliance
Meeting international standards by using imported premium raw base oil.
Rapid Delivery
Advanced testing & multiple high-speed filling machines ensure fast turnaround.
Frequently Asked Questions
Technical insights on assembly grease selection and OEM services.
What is assembly grease?
Assembly grease vs anti-seize?
Assembly grease vs bearing grease?
Can assembly grease be used on plastic?
Can assembly grease protect O-rings?
Does Morelic provide OEM packaging?
How can I request samples?
Looking for the Right Assembly Grease for Your Products?
Morelic helps OEM manufacturers develop custom assembly grease formulations with flexible packaging, technical support and private label solutions. Let's discuss your assembly line requirements.