1. Composition and Formulation

1. Base Oil and Additives

• Base Oil: Refined light distillate oil (≈68.3%), offering low viscosity, high permeability, and broad temperature adaptability (-45°C to +65°C).

• PTFE Suspension: Polytetrafluoroethylene (PTFE) ultrafine powder (5.5%) provides solid lubrication and anti-wear properties, reducing metal-to-metal friction.

• Functional Additives:

• Surfactants (0.2%): Enhance cleaning efficiency for gunpowder residue and carbon deposits.

• Compound Rust Inhibitors (9%): Benzotriazole derivatives form protective films, withstanding 1200 hours of salt spray resistance.

• Antioxidants (1%) and Dispersants (2%): Delay oxidation and disperse contaminants.

2. Technical Innovations

• Blends naphthenic mineral oil and synthetic oil (90% mineral + 10% synthetic) to balance cost and performance.

• Resolves compatibility challenges (e.g., PTFE suspension stability with surfactants).

2. Performance Characteristics

1. Core Functions

• Cleaning:

• Removes >85% of post-firing residue (e.g., gunpowder, carbon buildup) from barrels and mechanisms.

• Lubrication:

• PTFE forms low-friction films, reducing wear and jamming risks during rapid-fire operations.

• Protection:

• Anti-corrosion films withstand humidity, salt spray, and seawater (compliant with GJB2378-95 and MIL-PRF-63460F).

2. Environmental Adaptability

• Performs in -45°C to +65°C extremes:

• Low-temperature fluidity: Pour point < -50°C.

• High-temperature stability: Short-term tolerance up to 71°C (per MIL standards).

3. Limitations

• Flammability: Avoid ignition sources and organic-coated surfaces.

• Sedimentation: Shake well before use if stored long-term.

3. Applications and Usage Guidelines

1. Military Use

• Firearm Maintenance:

• Universal for small arms (rifles, pistols) to heavy artillery; replaces traditional single-purpose oils (e.g., Type 1-3 protective oils).

• Extreme Environments: Ideal for deserts, marine zones, and high-humidity regions.

2. Civilian Use

• Extended to automotive, marine, and industrial metal components.

3. Usage Protocol

• Apply via spray or brush; no rinsing required (self-cleaning film).

• Compatibility: Do not mix with other greases; remove old residues with dedicated solvents.

4. Standards and Certifications

1. Domestic Standards:

• JXSB 005-2014 (2009): Specifies cleaning efficiency, rust protection, and temperature range.

• GJB2378-95: Mandates multifunctionality and extreme-temperature performance.

2. International Compliance:

• Meets MIL-L-63460D (revised) and MIL-PRF-63460F, comparable to U.S. "Break Free CLP."

5. Market Positioning and Competitors

1. Competitive Advantages

• Multifunctionality: Outperforms single-purpose oils (e.g., Rem Oil Pro3).

• Cost Efficiency: Mineral-oil base reduces costs vs. synthetic competitors (e.g., Free Tactical Gun Oil).

2. Global Competitors

• Break Free CLP (U.S.): Matches performance but Teli CLP offers longer rust protection (1200 vs. 800 hours).

• LIQUI MOLY GUNTEC (Germany): Advanced additives but Teli excels in eco-friendliness (non-hazardous labeling).

6. R&D History and Innovations

1. Evolution

• Inspired by U.S. PD-48 Program (post-Vietnam War) for multifunctional lubricants.

• Breakthroughs: naphthenic oil blending and PTFE suspension tech (Chinese Patent ZL 03143226.3).

2. Future Directions

• Shift to full-synthetic base oils (-60°C to +100°C).

• Develop eco-friendly water-based cleaners to reduce VOC emissions.

Summary and Recommendations

Teli CLP Tri-Functional Oil is a milestone in Chinese military lubrication, offering:

• Simplified Logistics: Replaces multiple oils.

• Extreme Climate Resilience: Global deployment-ready.

• Dual-Use Potential: Extends to precision machinery and civilian sectors.

Usage Tips:

• Monitor oil film integrity; shorten replacement cycles in humid conditions.

• Use moisture-proof packaging for combat readiness storage.