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NSF HX-1 Ingredient Listing Is Not Finished Lubricant Approval
A practical guide to the wording difference between NSF HX-1 ingredient listing and finished lubricant approval,…
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Reading Four-Ball Grease Data Without Fooling Yourself
A practical guide to ASTM D2596 and D2266 for grease formulators: what four-ball data measures, where…
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Why Solid Lubricant Powder Articles Need a Formulator’s Translation
Strong tribology articles are useful, but they are not finished formulation guidance. A practical guide to…
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What an 800 kgf Weld Point Actually Means in Grease Formulation
A practical guide to reading Torvix X730 ASTM D2596 data correctly: what the 800 kgf weld…
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What a Mining Haul Truck Field Study Can and Cannot Prove About Engine Oil Additives
A technical reading of Powderful’s mining haul-truck case study: what up to 28.8% more engine hours,…
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PTFE-Free Lubricant Formulation: A Practical EP and Anti-Wear Strategy
A practical framework for formulators replacing PTFE in grease and lubricant systems: define the function, screen…
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Solid Lubricant Additive Form Factors: When to Choose a Dispersion, Dry Powder, or Grease Concentrate
Selecting between a submicron dispersion, a dry layered-platelet powder, or a pre-formulated grease concentrate is a…
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Why Pre-Dispersed Solid Lubricant Additives Usually Beat Dry Powders in Grease Formulation
A practical formulator’s guide to why pre-dispersed WS2, MoS2, and hBN additives often outperform dry powders…
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ASTM D2596 vs D2266 vs D4172: Which Grease Test Answers Which Formulation Question?
A formulator’s guide to three common grease and lubricant tribology tests — what each method measures,…
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Graphene vs hBN: Next-Generation Solid Lubricants Compared
In early 2026, HydroGraph confirmed UK REACH and EU REACH registration for its graphene materials —…
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