1. Iziphene ze-polyurethane: kulula ukutshisa xa kukho umlilo, kulula ukuvelisa igesi eyityhefu kwaye ibeka impilo yabantu engozini;
2. Iziphene zepolystyrene: kulula ukutshisa xa kukho umlilo, ukuncipha emva kokusetyenziswa ixesha elide, kunye nokusebenza kakubi kwe-thermal insulation;
3. Iziphene zoboya belitye kunye noboya beglasi: bubeka emngciphekweni indalo esingqongileyo, luzala iibhaktheriya, lufunxa kakhulu amanzi, lunefuthe elibi lokugquma i-thermal, amandla aphantsi kunye nobomi obufutshane benkonzo;
4. Izinto eziluncedo zephenolic: ezingatshiyo, akukho rhasi yityhefu kunye nomsi emva kokutsha, ukuhanjiswa kwe-thermal ephantsi, isiphumo esihle sokufakelwa kwe-thermal, ukugqunywa kwesandi, ukumelana nemozulu elungileyo, kunye nobomi benkonzo ukuya kuthi ga kwiminyaka engama-30;
5. Inesakhiwo esifanayo se-cell evaliweyo, i-conductivity ephantsi ye-thermal kunye nokusebenza kakuhle kwe-thermal insulation, elingana ne-polyurethane kwaye iphezulu kune-polystyrene foam;
6. Ingasetyenziswa ku--200 ℃ ~ 200 ℃ ixesha elifutshane kunye ne-140 ℃ ~ 160 ℃ ixesha elide.Iphezulu kune-polystyrene foam (80 ℃) kunye ne-polyurethane foam (110 ℃);
7. Iimolekyuli zePhenolic ziqulethe kuphela i-carbon, i-hydrogen kunye ne-athomu ye-oxygen.Xa iphantsi kokubola kobushushu obuphezulu, ayiyi kuvelisa ezinye iigesi ezinobuthi ngaphandle kwexabiso elincinci le-CO gas.Obona buninzi bobuninzi bomsi yi-5.0%.Emva kokuba ibhodi ye-phenolic ye-25mm engqingqwa iphantsi kokutshizwa kwedangatye kwi-1500 ℃ nge-10min, kuphela umphezulu owenziwe ngekhabhoni kancinane kodwa awukwazi ukutshisa, kwaye awuyi kubamba umlilo okanye ukhuphe umsi onzima kunye negesi enetyhefu;
8. I-Phenolic foam iyamelana phantse nazo zonke i-acids, i-organic acids kunye ne-solvents ye-organic ngaphandle kokuba inokugqweswa yi-alkali enamandla.Ukubonakaliswa kwexesha elide elangeni, akukho nto icacileyo yokuguga, ngoko inokumelana nokuguga okulungileyo;
9. Iindleko ze-phenolic foam ziphantsi, ezizimbini kuphela kwisithathu se-polyurethane foam.
Ixesha lokuposa: Sep-13-2022