PVC RIGID NKRATAA

Wobetumi ayɛ saa beae yi sɛnea wɔpɛ de nsɛm aka ho, wɔayɛ nkyerɛwee no tenten sɛnea wɔpɛ, ennya wɛbsaet no nyinaa dwumadi so nkɛntɛnso.

Wobetumi ayɛ saa beae yi sɛnea wɔpɛ de nsɛm aka ho, wɔayɛ nkyerɛwee no tenten sɛnea wɔpɛ, ennya wɛbsaet no nyinaa dwumadi so nkɛntɛnso.

Wobetumi ayɛ saa beae yi sɛnea wɔpɛ de nsɛm aka ho, wɔayɛ nkyerɛwee no tenten sɛnea wɔpɛ, ennya wɛbsaet no nyinaa dwumadi so nkɛntɛnso.

Wobetumi ayɛ saa beae yi sɛnea wɔpɛ de nsɛm aka ho, wɔayɛ nkyerɛwee no tenten sɛnea wɔpɛ, ennya wɛbsaet no nyinaa dwumadi so nkɛntɛnso.

 

Dɛn ne PVC rigid krataa?

 

PVC rigid board no din nyinaa ne Polyvinyl Chloride Rigid Sheet. Sɛ wɔde amorphous nneɛma di dwuma sɛ raw materials, ɛwɔ ultra-high anti-oxidation, anti-acid ne anti-reduction su. PVC rigid boards nso wɔ ahoɔden a ɛkorɔn na egyina pintinn yiye, ɛnyɛ ogya na ɛko tia nsɛe a wim nsakrae de ba. PVC a ɛyɛ den boards a wɔtaa yɛ no bi ne PVC board a ɛda adi, PVC board fitaa, PVC board tuntum, PVC board a ɛyɛ fitaa, PVC board a ɛyɛ fitaa, ne nea ɛkeka ho.

 

 

Mfaso bɛn na ɛwɔ PVC krataa so?

 

Ɛnyɛ sɛ PVC krataa no wɔ mfaso pii te sɛ nea ɛko tia nsɛe, ogya a ɛmma ogya ntumi nkɔ mu, nea ɛko tia nneɛma a ɛbɔ ho ban, ne nea ɛko tia oxidation nko na mmom esiane sɛ wotumi yɛ ho adwuma yiye na ɛho ka sua nti, PVC krataa no akura adetɔn dodow a ɛkɔ soro wɔ plastic krataa gua so. Esiane sɛ wɔde di dwuma ahorow pii na ne bo yɛ den nti, PVC ntaaboo a ɛyɛ den no agye plastic ntama gua no fã bi denneennen. Mprempren, nhwehwɛmu ne nkɔso mfiridwuma a ɛfa PVC krataa ho wɔ China adu amanaman ntam nkɔso.

 

Dɛn ne PVC rigid sheet/film no mu akuw ahorow?

 

PVC nkratafa ahodoɔ pii wɔ hɔ, PVC nkratafa ahodoɔ bi wɔ hɔ, te sɛ PVC nkratafa a ɛyɛ den, PVC nkratafa a ɛyɛ tratraa, PVC nkratafa a ɛda adi, PVC nkratafa tuntum, PVC nkratafa fitaa, PVC nkratafa a ɛhyerɛn, PVC nkratafa a ɛyɛ matt.

 

 

Dɛn ne ɔhaw ahorow a ɛwɔ PVC krataa so?

 

Plasticizers a ɛwɔ PVC nkratafa a wɔde di dwuma da biara da mu no de dibutyl terephthalate ne dioctyl phthalate na edi dwuma titiriw. Saa nnuru yi yɛ awuduru, na saa ara na lead stearate (aduru a ɛko tia ɔyare mmoawa ma PVC) nso te. Kɔbere tɔ bere a PVC nkratafa a kɔbere nkyene a ɛko tia ɔyare mmoawa wom no ne ethanol, ether, ne nnuru afoforo a wɔde siw yare ano di nkitaho no. Wɔde PVC nkratafa a kɔbere wom na ɛyɛ nnuan a wɔde kyekyere nneɛma. Sɛ wuhyia mmɔre nnua a wɔayam, keeki a wɔayam, mpataa a wɔayam, nam a wɔanoa, keeki, ne nnuan a wɔde di dwuma a, kɔbere molecule bɛtrɛw akɔ ngo no mu, enti wontumi mfa PVC krataa plastic bags nni dwuma mfa nhyɛ aduan mu. Titiriw nnuan a srade wom. Bio nso, polyvinyl chloride plastic nneɛma bɛporɔw hydrogen chloride mframa nkakrankakra wɔ ɔhyew a ɛkorɔn te sɛ bɛyɛ 50 °C mu, a epira onipa nipadua no. Enti, PVC nneɛma mfata sɛ wɔde gu nnuan mu.

 

Dɛn ne PVC rigid krataa a wɔde kalenda ayɛ no a wɔde di dwuma?

 

Wɔde calendered PVC rigid krataa nso trɛw kɛse, titiriw na wɔde yɛ PVC Buronya dua sini, PVC ahabammono sini yɛ ban, PVC binding kataso, PVC adwuma kaad, PVC folding adaka, PVC ceiling asinasin, PVC agodie kaad ade, PVC blister hard krataa, ne nea ɛkeka ho.

 

 

Dɛn ne PVC krataa a wɔde kalenda ayɛ no mu duru a ɛtaa ba?

 

Ɛgyina w’ahiadeɛ so, yɛbɛtumi ayɛ firi 0.05mm kɔsi 1.2mm.

 

Nsonsonoe bɛn na ɛwɔ kalenda ne extrusion nhyehyɛe ahorow ntam?

Ɛwom sɛ kalenda nhyehyɛe no tumi yɛ nneɛma a eye sen extrusion kwan no de, nanso ɛnyɛ nea etu mpɔn na adehwere no yɛ kɛse dodo bere a nkyerɛkyerɛmu no korɔn dodo anaasɛ nkyerɛkyerɛmu no sua dodo no.