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| Parcor 90 |
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Parcor 90 is an immersion cleaner that will disintegrate the sand/resin bond of sand casting.
The primary function of Parcor 90 is to rapidly penetrate and remove the built-up cured sand deposits in the vents and ports of core casting boxes that prevent the proper dispersion of the sand/resin into the recasted mold.
Parcor 90 also has a detergent built into it to help remove grease and oil deposits that might interfere with mold adhesion and curing. |
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Form: liquid
Appearance: clear
Specific Gravity: 1.12
Odor: very mild
pH: 12.87(5% concentration)
Pour Point: 30'F
Solubility in Water: 100% |
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