318 OCR Modified is a high-performance, metal-free thread compound engineered for casing, tubing, premium connections, and line pipe. Designed for triple-service performance — hydrostatic testing, pipe storage, and downhole service — it provides exceptional lubricity, sealing, and corrosion protection across a wide temperature range.
Formulated without lead or zinc, this environmentally responsible compound eliminates galvanic corrosion while meeting API RP 5A3 / ISO 13678 performance standards. With a friction factor of 1.0, it ensures consistent makeup and breakout torque, long-term protection, and smooth handling of API 8-round, buttress, and metal-to-metal seal connections.
✅ Conforms to API RP 5A3 / ISO 13678
✅ Friction factor 1.0 for accurate torque control
✅ Metal-free and environmentally compliant
✅ High-pressure and high-temperature performance
✅ Provides corrosion and H₂S inhibition for tubular threads
Recommended for hydrostatic testing, pipe storage, and downhole operations where top-tier performance and environmental responsibility meet.
🦈 Safety Shark – Tough Gear. Trusted Protection.
