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Hwɛ: 0     Ɔkyerɛwfo: Site Editor Publish Bere: 2025-08-14 Mfiase: Beaeɛ

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Pet Film (Polyethylene Terephthalate Film) yɛ polyester sini a ɛyɛ adwuma yiye a wɔde afieboa resin ayɛ denam extrusion ne stretching nhyehyɛe so. Ɛma mfiridwuma mu ahoɔden a eye kyɛn so, nea ɛda adi, nnuru a ɛko tia, ne ɔhyew a ɛyɛ den, na ɛma wɔde di dwuma kɛse wɔ nneɛma ahorow mu, a nea ɛka ho ne nneɛma a wɔde kyekyere nneɛma, ɛlɛtrɔnik mfiri, tintim, ne mfiridwuma mu nneɛma a wɔde di dwuma.



Nneɛma a ɛwɔ afieboa sini mu .

Pet Film 1 .

Ahoɔden a ɛkorɔn a ɛtwetwe ade .

Pet film wɔ ductility pa na ebetumi akɔ so ayɛ nea ɛyɛ den sɛ ebia wɔatrɛw mu anaasɛ ɛwɔ adwennwen ase.

Pet Film 2 .

Nneɛma a ɛda adi kɛse .

PET Film wɔ pefeeyɛ a ɛkyɛn so na ɛfata ma nneɛma a wɔde kyekyere nneɛma ne nea wɔde kyerɛ wɔ baabi a ɛsɛ sɛ wɔda nsɛm a ɛwɔ mu adi pefee.

Pet Film 26 .

Ɔhyew a ɛko tia .

PET sini betumi akura ne mfitiase tebea mu bere tenten wɔ baabi a ɛhɔ yɛ hyew kɛse na ɛrensɛe wɔ ɔhyew a ɛkɔ soro mu .

Pet sini .

Nnuru a ɛko tia nyarewa .

PET film no tumi gyina acid ahorow, ngo ne nnuru ahorow ano yiye, na wobetumi ayɛ ho adwuma ma ayɛ nneɛma a ɛbɔ ho ban te sɛ tablecloth covers.

Pet sini .

Dimensional a ɛyɛ den .

PET film wɔ structure properties a ɛyɛ den yiye na ebetumi akura ne mfitiase nsusuwii mu wɔ mmeae dodow no ara. Ɛyɛ ade a ɛkorɔn a wɔde kyekyere nnaka a wɔde kyekyere nneɛma ho.

PET krataa a wɔde di dwuma .

Akwanside ahorow a ɛyɛ papa .

PET Film wɔ nsu pa ne gas akwanside ahorow, a ebetumi ama nneɛma a wɔakyekyere no nkwa nna akɔ so atra hɔ na wɔtaa de di dwuma sɛ nneɛma a wɔde kyekyere nneɛma ho.



PET sini a wɔyɛ no ho nhyehyɛe .


China petg plastic krataa .


Extrusion yɛ adeyɛ a edi kan a ɛho hia wɔ PET sini a wɔyɛ mu, na ɛka sini no su titiriw ne ne dwumadi tẽẽ. Nea edi kan no, ɛsɛ sɛ wɔma pet resin pellets no we yiye. Pet twetwe nsu a ɛwɔ mframa mu no ntɛm ara. Nsu a ɛboro so a ɛwɔ mu no betumi ama hydrolysis aba bere a ɔhyew a ɛkɔ soro no mu no, ɛde molecule nkɔnsɔnkɔnsɔn a ɛpaapae no ba na ɛma mfiri ahoɔden ne nea ɛda adi no so tew. Wɔtaa de vacuum a ɛyɛ hyew kɛse (bɛyɛ 150°C) di dwuma nnɔnhwerew pii na ama nsu a ɛwɔ mu no akɔ fam sen 50 ppm. Resin a ayow no fa aduan a wɔde ma no mu, baabi a screw ne ɔhyew barrel no de nkakrankakra yɛ hyew, twitwa, na ɛfra kosi sɛ ɛbɛbɔ no koraa ma ayɛ ade a ɛyɛ pɛ na ɛyɛ kɛse. Wobetumi de nneɛma a wɔde ka ho a ɛyɛ adwuma te sɛ UV stabilizers, ogya a ɛmma ogya ntumi nhyew, anaasɛ masterbatches aka ho sɛnea ɛho hia wɔ saa gyinabea yi mu de ama sini no su pɔtee bi. Afei nneɛma a ayow no fa pɛpɛɛpɛ filter ne melt filters mu de yi efĩ, gel particles, ne unmelted nneɛma, hwɛ hu sɛ ɛyɛ mmerɛw, sintɔ biara film no ani. Awiei koraa no, wɔde filtered melt no yiyi mu pɛpɛɛpɛ kɔ nkratafa mu denam die a ɛyɛ tratraa (t-die) so. Ɛdenam die hyew, nhyɛso, kwan a ɛda ntam, ne skru ahoɔhare a wɔhwɛ so pɛpɛɛpɛ so no, wɔhwɛ hu sɛ krataa no mu duru bɛyɛ pɛ na ne soro no ayɛ mmerɛw, na ɛde fapem a ɛyɛ den asi hɔ ama biaxial stretching nhyehyɛe a edi hɔ no.



Nneɛma a wɔtaa de yɛ pet film .


Nneɛma a wɔde kyekyere nneɛma ho : Aduan ne anonne a wɔde kyekyere nneɛma, nneɛma a wɔde kyekyere nneɛma a ɛyɛ mmerɛw, ne nneɛma a wɔde kyekyere nneɛma a ɛyɛ mmerɛw a wɔde kyekyere nneɛma ho.

Electronics : Nneɛma a wɔde siw mframa ano, circuit boards a ɛyɛ mmerɛw, ne display screen protectors.

Printing and graphics : nkyerɛwde, sticker, ne mfonini ho nsɛm.

Industrial : release films, solar panel protectors, ne protective overlays.

Afɛfɛde ne soronko : Glitter sini ahorow, Buronya ahosiesie, ne krataa a wɔde ayɛ.



Mfaso a ɛwɔ Pet Film so ne nneɛma afoforo a wɔde toto ho .


Sɛ wɔde toto PVC anaa PP sini ahorow ho a, PET sini de ma:

Ɔhyew a ɛkɔ soro a ɛko tia .

Ahoɔden a ɛyɛ den kɛse ne nea ɛtra hɔ kyɛ .

Wobetumi asan de PET no adi dwuma bio na wɔasan de adi dwuma bio ama nneɛma te sɛ nhama ne nsukorade .

Dimensional stability kɛse bere a wɔreyɛ adwuma na wɔde redi dwuma no .



Plastik biako yɛ obi a ɔde mmoa a wɔde wɔn yɛ plastic film ma wɔ China. Yɛde plastic sini a ɛyɛ papa ma ahokafoɔ a wɔwɔ wiase nyinaa. Yɛgye bulk customization ne free sample supply tom de hwɛ sɛ wobɛnya abotɔyam wɔ adeɛ no ho.





Yɛne yɛn nkasa .
Worehwehwɛ plastic nneɛma a ɛyɛ adwuma wɔ China?
 
 
Yɛasi yɛn bo sɛ yɛde PVC rigid sini ahorow a ɛyɛ papa bɛma. Yɛn mfeɛ du du mu osuahu wɔ PVC sini adwumayɛ mu ne yɛn adwumayɛfoɔ mfiridwuma kuo no, yɛn ani gye sɛ yɛbɛbua wo nsɛmmisa a ɛfa PVC rigid film production ne applications ho.
 
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