BOELUBE-70305 (12-oz-Ctnr)

BOELUBE® 70305 High Performance Lubricant Paste

Overview

BOELUBE® 70305 is a high-performance synthetic paste lubricant developed by Boeing and manufactured under exclusive licence by The Orelube Corporation. Designed for minimum quantity lubrication (MQL) applications, this hard pink paste delivers outstanding lubricity for machining operations while remaining non-toxic, non-irritating and environmentally safer than conventional petroleum-based cutting lubricants. BOELUBE® 70305 is widely used throughout the aerospace industry to improve tool life, reduce heat generation and produce superior surface finishes when machining aluminium, titanium, composites and other difficult-to-machine materials.

Key Technical Specs

• Product Type: Synthetic high-performance lubricant paste
• Physical State: Paste
• Colour: Pink
• Melt Range: 32-43°C (90-110°F)
• Water Solubility: Insoluble
• VOC Content: Non-volatile (<0.1%)
• Lubrication Method: Minimum Quantity Lubrication (MQL)
• Composition: 100% active lubricant
• Shelf Life: Indefinite under normal ambient storage conditions

Approvals & Specifications

• Boeing BAC Process Specifications:
  • BAC 5008
  • BAC 5054
  • BAC 5063
  • BAC 5492
  • BAC 5540
  • BAC 5578
  • BAC 5657
  • BAC 5768
• Bombardier BAMS 569-001 Revision B - Lubricants/Coolants
• Dassault Aviation qualification process for aluminium drilling
• Manufactured under ISO 9001:2015 Quality Management System
• Produced under exclusive licence from Boeing Intellectual Property Licensing Company

Typical Applications

• Drilling
• Tapping
• Reaming
• Milling
• Forming operations
• Minimum Quantity Lubrication (MQL) machining
• Precision aerospace manufacturing

Compatibility & Safety Notes

• Suitable for aluminium, titanium, stainless steel, copper and alloy materials
• Compatible with CFRP, glass fibre, Kevlar®, composite materials and wood
• Non-petroleum formulation
• Contains no sulfur, phosphorus, silicone, paraffin wax or halogens
• Non-flammable and non-corrosive
• Chemically stable and biodegradable
• Non-toxic and non-irritating under normal industrial use

Packaging & Procurement

• 70305-02 - 2 oz (57 g)
• 70305-L - 4 oz (113 g)
• 70305-12 - 12 oz (340 g)
• 70305-05 - 35 lb (16 kg)

Why This Product is Chosen for AOG / MRO

• Excellent lubricity extends cutting tool life during aircraft component machining
• Produces cleaner machining operations with minimal lubricant consumption
• Approved for major aerospace OEM manufacturing processes
• Safe, non-hazardous formulation reduces environmental and operator concerns
• Indefinite shelf life simplifies inventory management
• Compatible with metals and composite materials commonly used in aerospace structures

Practical Suggestions for Your Team (AOG Mindset)

• Apply only a small amount directly to the cutting tool or workpiece for maximum efficiency
• Ideal for drilling titanium, stainless steel and composite structures during aircraft repairs
• Keep a small 2 oz or 4 oz container in mobile maintenance toolkits for AOG machining tasks
• Use during tapping and reaming operations to reduce heat generation and improve hole quality
• Store at normal ambient temperatures with the container tightly closed to maintain product cleanliness

Manufacturer / Aviation Spec Codes

• Manufacturer: The Orelube Corporation
• Product Name: BOELUBE® 70305
• Product Type: Synthetic high-performance lubricant paste
• Technology: Boeing-developed minimum quantity lubrication (MQL) lubricant
• Primary Applications: Drilling, tapping, reaming, milling and forming
• Key Specifications: Boeing BAC 5008, BAC 5054, BAC 5063, BAC 5492, BAC 5540, BAC 5578, BAC 5657, BAC 5768; Bombardier BAMS 569-001 Rev B