Skip to main content
中文

Whitmore Zinc 50 Tool Joint Compound (50% Metallic Zinc) 18KG/Drum

Whitmore Zinc 50 Tool Joint Compound (50% Metallic Zinc)18KG/Drum

Overview

Whitmore Zinc 50 is a 50% metallic-zinc tool joint compound meeting API RP 5A3 Annex 1, with low-sulfur oil, anti-plating additives and wet-thread adhesion to prevent galling on drill pipe, casing and tubing connections. Whitmore Zinc 50 gives a friction factor of 1.0 and brushable service from -18°C to 150°C for oil drilling and geological exploration tool joints.
Pack sizes
18KGOn request
Application areas
Power & Energy
Get a quote TDS SDS/MSDS

Description

Whitmore Zinc 50 is a tool joint compound containing 50% metallic zinc, made from prime grade zinc powder in a unique grease based on custom-refined, low-sulfur petroleum oil (active sulfur below 0.1%) and meeting the metallic zinc requirements of API RP 5A3 Annex 1 for rotary shouldered connections. Special additives reduce the plating and buildup of metallic zinc seen with other zinc compounds; it is non-reactive with no gassing, keeps the zinc particles in uniform suspension, displaces moisture and adheres tenaciously even to wet threads, while resisting water washout and rust/corrosion. The smooth grey paste (NLGI 1.5-2, aluminum complex thickener, friction factor 1.0) is brushable from 0°F (-18°C) to 300°F (150°C) and gives consistent rig-floor make-up with resistance to further downhole make-up. Zinc 50 protects drill pipe, casing and tubing tool joint threads and shoulders against galling and wear in oil drilling and geological exploration.

Applications

  • 50% metallic zinc: prime grade zinc powder meets API RP 5A3 Annex 1 requirements for rotary shouldered connections.

  • Anti-plating formula: special additives reduce metallic zinc plating and buildup; non-reactive, no gassing.

  • Low-sulfur base: custom-refined oil with active sulfur below 0.1%; zinc particles stay in uniform suspension.

  • Wet-surface adhesion: displaces moisture and sticks to wet tool joint threads, resisting water washout and corrosion.

  • Consistent make-up: friction factor 1.0 relative to API RP 5A3, dependable rig-floor make-up, resists downhole back-on.

  • Anti-galling protection: protects drill pipe, casing and tubing threads and shoulders from galling and wear.

  • Service data: smooth grey paste, NLGI 1.5-2, aluminum complex, 0°F (-18°C) to 300°F (150°C), four-ball weld point 500 kg.

Product photos

Whitmore Zinc 50 Tool Joint Compound (50% Metallic Zinc)18KG/Drum

Technical data

Technical data for this item is being compiled. Use “Request TDS” on the right for the full datasheet.

Pack sizes

Pack sizeContainer MOQAvailability
18KG On request

Application areas

More from this brand

More in this family

View all products from this brand