Izinzuzo ze-phenolic foam insulation board

1. Ukukhubazeka kwe-polyurethane: kulula ukuvutha uma kuba nomlilo, kulula ukukhiqiza igesi enobuthi futhi ibeka impilo yabantu engozini;
2. Ukukhubazeka kwe-polystyrene: kulula ukuvutha uma kwenzeka kuba nomlilo, incipha ngemva kokusetshenziswa isikhathi eside, kanye nokusebenza kabi kwe-thermal insulation;
3. Amaphutha e-rock wool kanye noboya bengilazi: bubeka engcupheni imvelo, buzalanisa amagciwane, bumunca amanzi amaningi, umphumela ongemuhle wokushisisa ukushisa, amandla angenamandla kanye nempilo emfushane yesevisi;
4. Izinzuzo ze-phenolic: ezingashi, azikho igesi enobuthi kanye nentuthu ngemva kokusha, ukuguquguquka okuphansi kwe-thermal, umphumela omuhle wokufakwa kwe-thermal, ukwahlukanisa umsindo, ukumelana nesimo sezulu esihle, nempilo yesevisi efika eminyakeni engama-30;
5. Inesakhiwo samaseli avaliwe afanayo, i-conductivity ephansi yokushisa kanye nokusebenza okuhle kwe-thermal insulation, okulingana ne-polyurethane futhi ephakeme kune-polystyrene foam;
6. Ingasetshenziswa kokuthi – 200 ℃ ~ 200 ℃ isikhathi esifushane futhi 140 ℃ ~ 160 ℃ isikhathi eside.Iphakeme kune-polystyrene foam (80 ℃) ne-polyurethane foam (110 ℃);
7. Ama-athomu e-Phenolic aqukethe kuphela ama-athomu e-carbon, i-hydrogen ne-oxygen.Uma ingaphansi kokubola kwezinga lokushisa eliphezulu, ngeke ikhiqize amanye amagesi anobuthi ngaphandle kwenani elincane legesi ye-CO.Ubuningi bokuminyana kwentuthu ngu-5.0%.Ngemuva kokuthi ibhodi le-phenolic eliwugqinsi elingu-25mm lifafazwe ngelangabi elingu-1500 ℃ i-10min, indawo engaphezulu kuphela ekhabhoni kancane kodwa ayikwazi ukuvutha, futhi ngeke ibambe umlilo noma ikhiphe intuthu ewugqinsi negesi enobuthi;
8. Igwebu le-phenolic limelana cishe nawo wonke ama-asidi angaphili, ama-asidi aphilayo nezinyibilikisi eziphilayo ngaphandle kokuthi lingagqwala yi-alkali enamandla.Ukuchayeka isikhathi eside elangeni, akukho mkhuba osobala wokuguga, ngakho kunokumelana okuhle nokuguga;
9. Izindleko ze-phenolic foam ziphansi, okuyizingxenye ezimbili kwezintathu kuphela ze-polyurethane foam.