MOLYKOTE 1000 Paste – 1 Kg Pack

Product Overview

MOLYKOTE 1000 Paste is a high-performance solid-lubricant and anti-seize paste developed for threaded fasteners and other metal-to-metal joints operating under high loads, elevated temperatures and corrosive conditions. Manufactured under the MOLYKOTE brand by DuPont, it is designed to reduce wear, optimize friction and help prevent fasteners from seizing during service.

The formulation is based on mineral oil and contains solid lubricants, including copper, graphite and white solids. It is lead-free and nickel-free, making it suitable for applications where these substances are restricted by the product specification.

MOLYKOTE 1000 is particularly useful for bolted connections that may need retightening or disassembly after prolonged exposure to high temperatures. Its friction characteristics are intended to support consistent tightening performance when the paste is used according to the relevant assembly procedure.

The 1 kg pack is suitable for industrial maintenance departments, mechanical workshops, equipment manufacturers and service providers that require a dedicated anti-seize paste for compatible threaded connections.

Key Features and Benefits

High-Temperature Anti-Seize Protection

MOLYKOTE 1000 Paste is designed for bolted joints exposed to high temperatures. The manufacturer specifies a temperature range of −30°C to +650°C for the product’s stated solid-lubricant application. Actual suitability depends on the connection design, operating conditions and equipment manufacturer’s requirements.

Reduced Wear and Optimized Friction

The solid-lubricant formulation helps reduce wear and optimize friction between threaded fasteners and other compatible metal surfaces. Consistent friction characteristics are important when assembling bolted joints that require controlled preload.

Easier Disassembly After High-Temperature Exposure

The paste helps prevent seizure and supports nondestructive dismantling, even after prolonged exposure to high temperatures. This can be valuable for equipment that requires periodic inspection, maintenance or replacement of fasteners.

High Load-Carrying Capacity

MOLYKOTE 1000 is formulated for demanding metal-to-metal applications and offers high load-carrying capacity. Its performance makes it suitable for evaluating in specified threaded connections and bolted joints where the lubricant’s properties match the application requirements.

Corrosion Protection

The paste provides good corrosion protection for compatible metal connections. This can help protect lubricated surfaces in applications where heat, moisture or corrosive operating conditions affect fastener performance.

Lead-Free and Nickel-Free Formulation

The manufacturer describes MOLYKOTE 1000 Paste as a lead-free and nickel-free anti-seize paste. This characteristic may be relevant when selecting a lubricant for applications with specific material restrictions. Always verify the current technical documentation for the product supplied.

Applications of MOLYKOTE 1000 Paste

MOLYKOTE 1000 is intended for compatible bolted joints and threaded connections exposed to high temperatures and corrosive conditions.

• Cylinder-head bolts: For specified engine fasteners requiring controlled friction and anti-seize protection.
• Plastic injection-moulding machines: Suitable nozzle-head screws and other specified threaded connections.
• Chemical-processing equipment: Bolted joints exposed to demanding operating and environmental conditions.
• Centrifuges: Suitable tension rings and other connections where the manufacturer specifies this paste.
• Industrial machinery: Selected bolts, nuts and threaded metal joints requiring anti-seize protection.
• High-temperature assemblies: Compatible connections that may require subsequent retightening or disassembly.
• Industrial maintenance: Threaded components where wear reduction, corrosion protection and reliable disassembly are important.

These are application examples, not universal approvals for every machine. Confirm the fastener material, operating temperature, assembly procedure and equipment manufacturer’s lubrication specification before use.

Technical Characteristics

MOLYKOTE 1000 is a brown, mineral-oil-based solid-lubricant paste. Its formulation includes copper, graphite and white solid lubricants. The product is classified as NLGI Grade 1–2.

The manufacturer publishes a service temperature range of −30°C to +650°C for the solid-lubricant application. The product’s typical unworked penetration is 280–310 (0.1 mm), and its density at 20°C is approximately 1.26 g/ml.

Published performance data includes a four-ball weld load of 4,800 N, a wear scar of 0.65 mm under a 400 N load, and an Almen-Wieland OK load of 20,000 N. These are typical laboratory values, not guaranteed acceptance limits.

The temperature range should not be interpreted as a guarantee that the complete paste will provide identical wet-lubrication performance throughout that range. Refer to the manufacturer’s current technical data sheet for application-specific guidance.

Application and Handling Instructions

Clean the threaded connection and remove contaminants according to the equipment manufacturer’s maintenance procedure. Apply a controlled, uniform layer of paste to the specified thread or contact surfaces.

Use the tightening torque and preload specified for the lubricated connection. Anti-seize products change friction during tightening, so torque values intended for dry fasteners or other lubricants should not automatically be reused.

Do not mix MOLYKOTE 1000 with other lubricants unless compatibility has been established. Follow the equipment manufacturer’s instructions for application quantity, assembly and subsequent maintenance.

Before handling, read the current Safety Data Sheet and product label. Follow the recommended protective equipment, storage conditions and disposal procedures.

Why Choose the 1 Kg Pack?

A 1 kg pack is a practical option for industrial maintenance teams, mechanical workshops and equipment service providers that regularly use anti-seize paste on compatible threaded connections.

Before placing an order, confirm that the supplied product is genuine, the container size is correct and the packaging matches the product listing. The manufacturer lists a 1 kg container supplied in a carton of 10, so confirm whether your order represents one container or a complete carton.

Buy MOLYKOTE 1000 Paste from Technosteer Online

Technosteer Online supplies industrial maintenance products and specialty lubricants for commercial and industrial customers.

For MOLYKOTE 1000 Paste – 1 Kg Pack, enquire about current availability, pricing and commercial supply options. Confirm the actual pack size and product documentation before ordering.

Choose the product according to the fastener material, temperature, required friction characteristics and equipment manufacturer’s assembly requirements.

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For authoritative technical information, refer to the official MOLYKOTE 1000 Paste product page and the manufacturer’s technical data sheet.