PU Catalyst
UNION-92 is an optimized amine catalyst between blowing and gelation to provide superior versatility in flexible slabstock polyurethane foams (low and high density). Especially providing extra stabilities and gelling rate, UNION-92 excellently performs with methylene chloride and other auxiliary blowing agents in physical properties of flexible slabstock polyurethane foam.
*Gives excellent blow characteristics.
*Provides 2 to 4 second delayed cream times.
*Optimizes between blowing and gelation.
* Improves cell-structure and properties of finished foams.
*Enhance processing with methylene chloride and other auxiliary blowing agents.
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Issue Time: |
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2024-03-29 |
Expire Time: |
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2024-10-28 |