| OBJECT: |
Insulating polymer foams. Improved product expansion qualities and reduce raw material costs via improved catalyst dispersion.
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PROBLEM:
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Uneven foam expansion in "bun" molds, increased expansion time and excessive amount of catalyst required due to poor dispersion. |
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RESULT:
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Faster and even expansion in mold, plus approximately 20% reduction in required catalyst. |
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AB MIXER:
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5 and 10 gallon "buckets". Model C-1 mixer with 7.5 HP explosion proof motor due to polymer resin viscosity.
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