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Polyurethane Vulcanizing Agent YePlastiki Industrial

Polyurethane rubber, inozivikanwawo se polyurethane rabha kana polyurethane elastomer, imhuri yezvigadzirwa zve elastomeric zvine zvakawanda zvekushandisa. Polyurethane rubha inobatanidza mapoka emakemikari akasiyana-siyana pamaketani ayo epolymer, anosanganisira mapoka eurethane, mapoka ester, mapoka eether, mapoka eurea, mapoka earyl, uye aliphatic cheni, uye ane zvakawanda zvakasiyana-siyana zvekushandisa nekuita.

Kuumbwa kwepolyurethane rabha kunosanganisira kuita kwe oligomeric polyols, polyisocyanates uye cheni marefu. Kuburikidza neakasiyana mbichana zvigadzirwa uye reshiyo, maitiro ekuita uye mamiriro, iyo rabha inogona kugadzirwa kuti iumbe akasiyana zvimiro uye mhando kuti isangane nezvinodiwa chaizvo.


Product Detail

Product Tags

Technical Index

Items Value
Chitarisiko Pale yellow granules
Kuchena 86% min.
Melting Point 98-102ºC min.
Unyoro 0.1% max.
Free Aniline 1.0% max.
Ruvara (Gardner) 10 max
Amine Kukosha 7.4-7.6 m. Mol/g

Usage

Imwe yeanozivikanwa mashandisirwo epolyurethane rabha ari mukugadzirwa kwepolyurethane mavhiri emarori emaoko. Yakagadzirirwa kushandiswa kunorema-basa, mavhiri aya anopa kusimba kwakasiyana uye kutakura mutoro. Iyo polyurethane matai anoshandiswa pa caster uye pedal mavhiri anopa zvakanakisa kukweva uye kuvhunduka kunyura kune yakatsetseka, nyore kufamba.

Imwe yakakosha application ndeye mechanical accessories. Polyurethane zvitubu ndiyo yakavimbika imwe nzira kune yechinyakare rollers uye inopa yakanakisa kupfeka kuramba. Izvi zvinoita kuti ive yakanakira maindasitiri anoda kugara achifamba uye anorema machina kushandiswa.

Kune vanogadzira scooter wheel, polyurethane rabha ndiyo chinhu chesarudzo. Nehunhu hwayo hwakasiyana-siyana, inovimbisa kuita kwakaringana, kurarama kwenguva refu uye kufamba kwakatsetseka.

Pamusoro pezvo, rabha repolurethane rinoshandiswawo zvakanyanya mumafekitori ezvigadzirwa zvemakemikari anogadzira zvigadzirwa zvisingapinde mvura senge PU track uye track yemunda, PU padenga rekuisa, PU yekutsikitsira pasi, uye PU coating isingapinde mvura. Iyo yakasarudzika zvimiro zvepolyurethane rabha, kusanganisira kuramba kumvura, makemikari uye UV mwaranzi, inoita kuti ive sarudzo yakasimba kune izvi zvikumbiro.

Mukupedzisa, polyurethane rabha chinhu chakasiyana uye chakavimbika elastomeric zvinhu zvinoshandisa zvakasiyana-siyana zvekushandisa mumaindasitiri akasiyana siyana. Hunhu hwayo hwakasarudzika, hwakadai sekusimba, kusimba uye kuramba kweabrasion, hunoita kuti ive yakanakira vanogadzira uye mabhizinesi ari kutsvaga mhinduro dzepamusoro-soro. Angave mavhiri emarori epallet, zvikamu zvemuchina, mavhiri escooter kana machira ekudzivirira mvura, polyurethane rabha inoramba ichiratidza kukosha kwayo sechinhu chakakosha pamusika nhasi. Vimba nekuita kwepolyurethane rabha uye unzwe kukwidziridzwa kwekuita uye kusimba kwezvigadzirwa zvako.


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