MOLYKOTE P-37 THREAD PASTE 1KG

Description

MOLYKOTE P-37 Paste is an extremely pure, solid lubricant paste developed specifically for bolted joints exposed to extreme temperatures up to 1,400 °C. Free from lead, nickel, sulfur, chlorine, and fluorine, it ensures excellent load-carrying capacity, seize protection, and clean performance even in high-demand applications such as gas and steam turbines.

This gray-black paste features very low halogen and sulfur content, making it suitable for use in sensitive and high-technology environments. It prevents fastener seizure, provides stable friction values, and allows for easy disassembly of screws, nuts, and bolts—even after long-term service at high heat.

Key Features & Benefits

• Temperature resistant up to 1,400 °C – ideal for extreme high-heat environments

• Excellent load capacity – weld load up to 5,500 N

• Strong seize protection – prevents galling and cold welding of bolts

• Extremely pure formulation – halogen content <200 ppm, sulfur <250 ppm

• Low seepage – suitable for applications where cleanliness is critical

• Facilitates disassembly – bolts and screws can be removed easily even after years of exposure

• Complies with strict technical requirements – Siemens TLV 9600, GE TIL 1117-3RI, EDF-PMUC, Pratt & Whitney PWA-36246

Typical Applications

MOLYKOTE P-37 Paste is used in:

• Gas and steam turbines in power generation

• Bolted joints in high-temperature assemblies made of nickel-based or heat-resistant alloys

• Screws, nuts, and bolts exposed to prolonged extreme heat and pressure

• Industrial high-performance fastening applications where purity and reliability are essential