DIAMOND SEAL is a water-swellable but not water-soluble, 100% crystalline synthetic polymer. DIAMOND SEAL absorbs hundreds of times its own weight in water. It is intended for use primarily as a lost circulation material for horizontal directional drilling.
Product Specification
- Appearance : off-white free-flowing crystals
- Specific gravity : 0.75
- Dry screen analysis : 96% through 5 mesh (4.0 mm)
- Swelling capacity in fresh water : 3.5 ft3/lb (0.22 m3/kg)
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