Foamed polyethylene. Game da fasali na kayan

Ba haka ba da dadewa a kan kasuwannin gida na marufi kayan kamar za a iya gani da sabon abu - polyethylene kumfa. Ya na da musamman cika halaye da cewa sun yarda da shi ya zama quite rare marufi abu. Yana da aka kimanta ba kamar yadda kwararru na yi kasuwanci, da kuma talakawa magoya.

Menene ya so?

Polyethylene shi ne irin wani rukuni copes tare da ayyuka a matsayin cushioning da kuma marufi abu. Yawanci, wadannan ayyuka ne na wajibi a yanayi inda da harkokin sufuri na samfurin da aka gyara ba. A foamed polyethylene samar da ƙarin kariya ga kaya daga datti, danshi, da kuma inji lalacewar yanayi. Tare da shi quite sau da yawa amfani da iska-kumfa film, don bunkasa kariya, idan an gaske da ake bukata.

Features daga cikin kayan da ta bambance-bambancen karatu

Domin wani abu kamar foamed polyethylene, shirya domin al'ada Polymerization ethylene. A sakamakon wannan hanya, da kayan partially crystallizes. Wannan shi ne saboda da saye da irin wannan tsarin abu rike danshi ko da a 130 digiri, kuma mafi nasarar tsayayya tasiri daga yanayi.

Iri abu jiki Properties

Jiki crosslinked da chemically crosslinked - a cikin wannan embodiment, foamed polyethylene da aka gabatar a kasuwa yau. Idan ya zo ga marufi, da wani babban yiwuwa shi zai kasance mai polyethylene crosslinked jiki. Cikin kewayon kauri daga wannan nau'in iya Range daga biyar zuwa ashirin da-tenths na millimeters. Ko da yake bambance-bambance a yawa ne kananan. Saboda haka cewa kowane mabukaci iya zama ma'abũcin da ganiya marufi cewa ya cika da takamaiman bukatun na mutum.

A cikin salient siffofin

Akwai da dama daga halaye da cewa samar da shahararsa ta wannan abu kamar yadda polyethylene kumfa. Farashin kayan za su dogara a kan ingancin. Saboda haka, da halaye na:

• ba wani allergen, shi ne hadari daga wani muhalli ra'ayi.
• sa juriya da kuma karko.
• insensitivity zuwa da zazzabi canje-canje.
• low abrasiveness.
• m buga mamaye Properties.
• girma kwanciyar hankali.
• kananan thermal watsin.
• ruwa juriya;
• sassauci da kuma elasticity.

Irin wannan abu hakori da kwari ba sa wata cũta. Naman gwari, mold da kuma sinadaran sakamakon ba m, ma. A rufaffiyar tsarin tantanin halitta - daya daga cikin key fasali na irin wannan abu a matsayin polyethylene kumfa. A kauri daga cikin abu na kusan wani sakamako a kan ta m ikon zama mai kyau insulator da ikon ba su wuce danshi da tururi, ko a manyan yawa. Idan loading surface ko ina kusa da datti samun fasaha, shi ne polyethylene kumfa zai dauki al'amarin ga kansa. Saboda samfurin kanta ba fallasa zuwa inji lalacewa.