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Please use this identifier to cite or link to this item:
http://hdl.handle.net/123456789/473
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| Title: | Fire Retardant Rigid Polyurethane Foam – A Fire Safe Insulation Building Material |
| Authors: | Singh, Harpal |
| Keywords: | 2009
Fire retardant
Rigid polyurethane foam |
| Issue Date: | 19-Oct-2011 |
| Abstract: | A fire retardant composition was prepared from phosphorus-nitrogen (P-N) based
additives. The fire redundancy of rigid polyurethane foam (RPUF) was studied by
impregnating it with various concentrations of P-N based additives composition.
Optimum impregnation time, retention and density of RPUF samples with P-N
composition were also studied. The morphology and fire performance of RPUF
and RPUF-P-N samples were investigated using scanning electron microscopy
(SEM) and BS: 4735 respectively. The results showed that phosphorus-nitrogen
additives composition enhances the fire retardancy of RPUF samples. |
| URI: | http://hdl.handle.net/123456789/473 |
| Appears in Collections: | Published Articles
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