He pōkole ʻo EPP no Expanded polypropylene, he ʻano hou o ka plastic foam.ʻO ka EPP ka polypropylene plastic foam material, he ʻano hana maikaʻi loa ia o ke kiʻekiʻe kristal polymer/gas composite material, me kāna hana kūʻokoʻa a ʻoi aku ka maikaʻi o ka ulu ʻana o ka mālama kaiapuni o ka mea hou compressive buffer heat insulation material.

He mea pili kaiapuni ka EPP i hiki ke hana hou ia.Hoʻohālikelike ʻia me EPS (polystyrene i hoʻonui ʻia), ʻoi aku ka ikaika o ka EPP, e hoʻonui nui ana i nā hiʻohiʻona noiʻi o nā plastics foam.Loaʻa i ka EPP ka umekaumaha kikoʻī, ka elasticity maikaʻi, ka pale ʻana i ke ōlaʻi, ke kiʻekiʻe o ka deformation recovery rate, ka hana absorption maikaʻi, ka pale ʻana i ka aila, ka pale ʻana i ka waikawa, ke kūpaʻa alkali, nā mea hoʻoheheʻe kemika, ʻaʻohe wai absorption, insulation, pale wela (-40 ~ 130 ℃) , non-toxic a tasteless, hiki ke 100% recycled a aneane ʻaʻohe emi o ka hana ʻana, ʻo ia ka plastic foam kūlohelohe maoli.Hiki ke hoʻoheheʻe ʻia nā peʻa EPP i nā ʻano like ʻole o nā huahana EPP i loko o ka mold o ka mīkini.

Ua kālele ʻo Welleps Technology Co., Ltd. i ka hoʻomohala ʻana a me ka hana ʻana i nā mīkini EPS / EPP / ETUP a me nā mole ma mua o 15 mau makahiki.He hui 'oihana ko ka hui e ho'olako i nā mea kū'ai me ka ho'olālā mechanical, hana a me ka lawelawe ma hope o ke kū'ai aku. Nā mea pāʻani EPP (nā hoʻohālike mokulele), nā ʻāpana kaʻa kiʻekiʻe o EPP (EPP bumper, EPP toolbox, EPP sunshade etc.), EPP mea haʻuki (Papa heʻe nalu, mahiole, etc.).