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RS Clare Claretech HFL Special‑Purpose Valve Grease 250kg/DR

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RS Clare Claretech HFL Special‑Purpose Valve Grease 250kg/DR

Overview

RS Clare Claretech HFL is a Synthetic valve lubricant for hydraulic fracturing operations,Resistant to water、Highly viscous grease。
Pack sizes
250kgOn request
Application areas
Steel & Metallurgy Chemical Processing General MRO
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Description

Claretech HFL is a valve-specific grease developed by RS Clare. Validated by field trials, it outperforms conventional bentonite greases. Formulated with advanced chemistry, it maintains a stable lubricating film under high-pressure, high-temperature and sand-laden conditions, lowering the risk of valve sticking and leakage. Claretech HFL delivers excellent adhesion and wear resistance to withstand impacts from high-pressure fluids and particulate matter. It offers good water resistance and corrosion protection, extending relubrication intervals of valves. Compared with traditional greases, this product performs more stably under heavy loads, reducing grease washout and valve wear. Its optimized formulation ensures reliable performance even in extreme environments.

Applications

  • Patented water-thickening technology: no thinning on water contact, slight thickening for enhanced valve cavity retention, anti-washout in high-water-cut service;

  • Resists water, fracturing fluids, aliphatic hydrocarbons and condensate oil; contains corrosion inhibitors & EP additives for high-pressure valve protection;

  • Field verified for ≥60-stage frac jobs with 100-mesh proppant; no on-site re-greasing, prevents sand ingress to safeguard gate plates and seats

  • High viscosity & strong adhesion, stays in cavity under high pressure，offers lubrication plus auxiliary sealing;

  • Temp range: -10 ℉ ~ 350 ℉ (-23℃ ~ 177℃). Ideal for hydraulic fracturing gate valves, high water-cut wells and water injection wellhead gate valves.

Product photos

RS Clare Claretech HFL Special‑Purpose Valve Grease 250kg/DR
RS Clare Claretech HFL Special‑Purpose Valve Grease 250kg/DR
RS Clare Claretech HFL Special‑Purpose Valve Grease 250kg/DR
RS Clare Claretech HFL Special‑Purpose Valve Grease 250kg/DR

Technical data

NLGI Grade 3
Base Oil Synthetic Oil
Thickener Inorganic (non-soap)
Unworked Penetration 205—235
Service Temperature -23.33℃ ~ 176.67℃ ℃
Colour Grey

Pack sizes

Spec code Pack sizeContainer MOQAvailability
ClareTech HFL 250kg 250kg/Drum On request

Documentation

Application areas

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