Chesterton 662FG Barrier Fluid
ISO grade 22 lubricant designed for mechanical seals, -40 to 400°F temperature range.

Overview
Features
- -40 to 400°F temperature range
- Makes surfaces water resistant
- Non staining, fire resistant, non toxic
- Penetrates fine tolerances
- FDA food additive compliant with sections 178.3570, 181.28 and 178.3910
- NSF H1
Description
The Chesterton 662FG Barrier Fluid is designed for mechanical seal operations. Lubricating dual mechanical seals ensures the greatest mean-time-between-failure, safe operation and avoids product contamination. It is a non-toxic lubricant that optimizes the seal environment by it's heat transfer properties.
Applications
- Mechanical Seals
- Pumps
- Tanks
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