Hais txog yam khoom no
Tsis-slip tsim: Kev tsim cov granules hauv xibtes thiab ntiv tes ua kom muaj kev sib txhuam kom ntseeg tau tias tuav thiab tswj tau zoo dua.
Cov hnab looj tes ntev: Kev sib xyaw ua ke zoo tshaj plaws ntawm lub tes tsho thiab hnab looj tes nrog cov cuab yeej siv hluav taws xob los ua kom lub hnab looj tes ntev. Tiv thaiv kom tsis txhob muaj cov hnab looj tes nkag mus rau hauv dej thiab tiv thaiv caj npab kom tsis txhob ntub thiab qias neeg, tib lub sijhawm ua rau koj txhais tes sov.Lub tes tsho nrog cov khoom muag muag ua rau kev ua haujlwm ntawm tes yooj yim dua.
Multi-functional: Waterproof thiab roj-tiv taus; Haum rau chav ua noj tu khaub ncaws ntxhua khaub ncaws tsev tu vaj tu plaub hau thiab lwm yam.
Siv dav: Zoo tagnrho rau kev tu chav ua noj, chav dej thiab chav dej, ua vaj tse plaub hau, ntxhua khaub ncaws, tu tsiaj, ntxuav koj lub tsheb, tuav tais diav thiab lwm yam haujlwm hauv tsev thiab lwm yam.
Cov khoom siv raw ntawm PVC hnab looj tes yog: PVC paste resin, plasticizer (DOPDINP), viscosity reducer (solvent oil), heat stabilizer, colorant, filler.
PVC muab tshuaj txhuam resin
Polyvinylchloride (PVC) yog ib tug polymer compound tsim los ntawm polymerization ntawm vinylchlo-ride monomer (VCM).The degree ntawm polymerization yuav tswj tau los ntawm cov tshuaj tiv thaiv kub thiab polymerization molecular hnyav regulator PVC muab tshuaj txhuam resin lub cev muaj zog zoo li: hmoov dawb molecular hnyav: 40600 ~ 111600 Qhov ceev: 1.35 ~ 1.45g / mL pom meej ntom ntom: 0.4 ~ 0.65g / mLSpecific tshav kub muaj peev xwm (0 ~ 100℃1.045 ~ 1.463J/(g.℃) thermal conductivity: 0.1626W / (MK) refractive index: nD20 = 1.544 Particle inch: compact (XJ) hom 30 ~ 100um xoob (SG) hom: 60 ~ 150um paste resin 1.2 ~ 2umSoftening point: 75 ~ 85℃Thermal decomposition point:> 100-120℃pib degrade hydrogen chloride solubility: insoluble nyob rau hauv dej, roj av, cawv, vinyl chloride.Soluble nyob rau hauv ketones, esters thiab chlorinated hydrocarbons.Toxicity: non-toxic, tsw