EPXtra Engine Treatment — WS₂/MoS₂/hBN Composite

EPXtra Engine Treatment is a direct-add oil treatment combining Powderful Solutions’ proprietary WS₂, MoS₂, and hBN nano-scale composite particles. Add to any engine oil — conventional or synthetic — for immediate friction reduction and long-term surface protection.

Compatible with: All gasoline and diesel engine oils
Dosage: 8 oz per 4-6 quarts of oil
Technology: WS₂ (30%) + MoS₂ (25%) + hBN (20%) composite

Documented Results

  • 3–7% fuel economy improvement (fleet tested)
  • Friction reduction: up to 47% at boundary lubrication
  • Oil temperature reduction: 8–12°C average
  • Extends oil life by reducing thermal degradation
  • Protects through oil changes — solid film persists on metal