mas cua. Cov vapors tuaj yeem tsim cov khoom tawg nrog cua. Qee cov resins tej zaum yuav muaj unsaturated ob daim ntawv cog lus uas polymerize explosively thaum rhuab los yog koom nyob rau hauv hluav taws. Saturated aliphatic hydrocarbons, uas muaj nyob rau hauv RESIN COMPOUND, tej zaum yuav incompatible nrog muaj zog oxidizing neeg sawv cev zoo li nitric acid.
Puas resin ntes hluav taws?
Thaum nws tsis zoo li kub resin yuav ntes koj cov pwm lossis nplaim hluav taws, nws yuav ua rau nws yaj, ua rau muaj kev ntxhov siab loj. Ua kom sov koj cov khoom siv cob hauv dej da dej yog ib txoj hauv kev zoo kom ua npuas kom dim ntawm cov khoom sib xyaw kom sai. Tab sis yuav tsum paub, qhov kub no kuj ntxiv rau qhov kub ntawm cov tshuaj tiv thaiv.
Puas yog cov fumes flammable?
Yog, cov resin fumes yog flammable. Polyester resin muaj styrene puag, thiab styrene vapor yuav hlawv.
Vim li cas cov resin thiaj txaus ntshai?
Feem ntau, ib tus tuaj yeem hais tias cov ntshiab epoxy resins yog suav tias yog tsis muaj tshuaj lom, qhov kev pheej hmoo ntawm kev puas tsuaj los ntawm kev noj cov epoxy resin tuaj yeem suav tias yog tsawg heev. … Nws tuaj yeem ua rau khaus, uas tuaj yeem ua rau muaj kab mob eczema, lossis sensitizer, uas tuaj yeem ua rau muaj kab mob dermatitis.
Puas casting resin flammable?
Thaum cov txheej txheem kho tiav, cov khoom kawg hu ua epoxy resin. Thiab epoxy resin tsis yog tag nrho cov nplaim taws. Qhov ntawd tsis txhais hais tias, dua, tias nws yuav tsis hlawv. Txhua yam yuav kub hnyiab tau yog tias koj ua kom kub txaus tab sis nyob rau hauv yuav luag txhua qhov xwm txheej, koj yuav tsis muaj peev xwm kho tau. Epoxy resin rau hluav taws.
