YDN515 Yakakwirira Yakasimba Yemukati Methylated Urea-Formaldehyde Resin

Usage

Kurumidza-kuporesa kubheka pendi, mvura-inotakurwa nematanda topcoat, inoshandurwa varnish, pepa rekuvhara.

Hunhu

YDN515 is a methylated urea-formaldehyde resin inogona kushandiswa seyakachinjika agent yemapolymer ane hydroxyl inoshanda boka mumvura inotakurwa nemvura kana organic zvinonyungudutsa.

YDN515 haidi chinonyungudutsa uye inogona kurapa nekukurumidza pane yakaderera tembiricha.Iine kuenderana kwakanaka, kugadzikana kwakanyanya, uye mutengo wakaderera.

Iyo inokurumidza kurapa YDN515 resin/doro-asidhi resin yekubheka pendi haidi inokonzeresa asidhi, uye kukurumidza kupora kwependi yayo yeruvara kunosvika zvakapetwa kaviri kupfuura iyo yechinyakare butylated urea-formaldehyde resin, kunyangwe isina kuomeswa kana akaomeswa kwenguva pfupi.YDN515 inowirirana neakawanda resin, kusanganisira doro-asidhi, polyester, acrylic, uye epoxy marudzi.

Properties

Chitarisiko: Transparent viscous fluid

Solvent: Hapana

Zvisizvo zvisingatauriki (105℃×3h)/%: ≥85

Viscosity (30℃)/mPa.s: 3000～10000

Density kg/cubic mita (23℃): 1200

Flash point ℃ (kapu yakavharwa): 76

Yemahara formaldehyde (uremu %): 0.5

Solubility: Kunyungudika zvachose mumvura, kunyungudika zvishoma muxylene

Nguva yekuchengetedza: 6 mwedzi

Kugarisana

YDN515 kuenderana bvunzo: Kune yakajairwa solvent kune yega yega resin crosslinking agent inoshandiswa mune 40% isiri-volatile yemukati transparent solid system ine reshiyo ye75/25.

Aliphatic hydrocarbons inotenderwa kushandiswa muhurongwa neYDN515 resin, chero bedzi paine huwandu hwakakwana hweoxidative solvent kuchengetedza resin mumamiriro ekugadzirisa.Zvinonyungudutsa zvinonyungudutsa kana zvinonyungudutsa zvakasanganiswa neYDN515 resin zvinofanirwa kuongororwa kuti inoenderana nemusanganiswa mukuru wepolymer/YDN515.

Chitupa

Iyo kambani yakatevedzana yapasa IATF 16949: 2016 quality management system certification, ISO 9001:2015 quality management system certification, ISO 14001:2015 Environmental Management System certification, ISO 45001:2018 Occupational health and safety management system certification, kubvuma kuchengetedza kwakachena standard certification, uye American UL certification.

Zvakabudirira

Mumakore achangopfuura, kambani yakapihwa se "National High-tech Enterprise", "Zhejiang Specialized uye Special New Diki uye Medium-sized Enterprise", "Zhejiang Diki uye Medium-saizi Technology Enterprise", "Jiaxing City Patent Demonstration Enterprise" , "Pinghu City Patent Demonstration Enterprise" uye mamwe akawanda ekuremekedza zita.