BriefIntroduction ZB-530seriesisfoamingregulatormadefromacrylatemonomerbyemulsionpolymerizationprocess.Itismainlyused toimprovetheuniformityof thefoaminghole,Promotefusionandmeltmprovethesurfacequalityofthefinishedproduct.
Whenitisusedasprocessingaid,itcanenhancethemeltstrength,endowbettersurfacebrightness.
Whenitisusedasfoamingregulator,itcanendowhighermeltstrength,betterfusionandfluidity,promotegelationof
PVC.Itmakethegas,generatedfromdecompositionwhilevesicantisheated,dissolvedinPVCmeltbodyasquickly
asfully,thenitintertwistswiththePVCmolecularchain,thestrengthandelasticityofthemeltbodyisimprovedgreatly.
Itcanhavethefoamedproductkeepdownwelldistributedandcompactairbubble,Thusformhomogeneousfoaming
structure.
Itiswhitepowder,itcanbedissolvedinketoneandchloroform,butnotinwaterandalcohol.
QualitySpecification
Property And Application
Corresponding Grade