Global - Premier PVC S - 1000: Ing Indispensable Polyvinyl Chloride Resin

Pisikal at Kemikal a Katangian

Itsura: Atin yang maputing amorphous a pulbura, a maki sukad a particle manibat 60 anggang 250μm.
Bayat: Ing apparent density atyu ya keng 0.40 - 0.60g/mL.
Solusyun a Viscosity Number: Ing viscosity number ning metung a dilute solution a maki 0.5 grams ning resin balang 100ml ning cyclohexanone 80 - 160ml/g ya.
Plasticizer Absorption Capacity: keng temperatura ning silid, 100g ning resin makasipsip yang 20 - 30g ning plasticizer.
Aliwang Indikasyun: Ing kayang K - value 65 - 66 ya, ing average degree ning polymerization manibat ya 970 anggang 1070, at ing laman ning residual vinyl monomer ≤3ug/g ya.

Technical Specifications

Top - grade Product Indicators: Ing laman da reng volatiles (kayabe na ing danum) ≤0.20% ya, ing apparent density 0.50 - 0.58g/mL ya, ing bilang da reng "mata ning asan" ≤10 ya balang 400cm2, at ing bilang da reng impurity particles ≤16 ya.
Aliwang Detalyadu: Patungkul keng sieve residue, ≤2.0% ya para keng 250um sieve hole ampo ≥95% para keng 63um sieve hole.

Application Areas

Flexible Products: Malyari yang gamitan para gawang flexible a pelikula, sheets, artificial a balat, materyales para keng sapatus, ampo miyayaliwang malambut a bage a gamitan aldo-aldo. kapamilatan ning pamagdagdag miyayaliwang plasticizer, deng produktung ating miyayaliwang degree ning kalambutan ampo elasticity malyari lang akwa para akit la reng miyayaliwang pamangailangan king pamangamit.
Rigid Products: keng extrusion - grade applications, keraklan gagamitan de para gawang rigid pipes, rigid corrugated boards, rainwater inlets, ampo miyayaliwang rigid profiles. keng injection - grade applications, malyari yang gawang mechanical components ampo aliwang produktu.
Aliwang Larangan: keng industriya ning kawad ampo cable, gagamitan de para gawang cable protection pipes ampo insulating sheaths. pauli ning kayang masanting a insulation properties ampo corrosion resistance, sisiguraduan na ing kaligtasan ampo ing katatagan ning pamagdalang kuryenti. Malyari ya namang gamitan para gawang packaging materials na mangailangan sikanan ampo resistensya keng panaun, antimo reng packaging films.

Pamag-ingat king Pamagprosesu

Temperature Control: Ing PVC S - 1000 sensitibo ya keng temperatura kabang magprosesu ya. Ing sobrang matas a temperatura malyari yang magdalang decomposition, a magresulta keng kalidad a isyu antimo reng bula ampo pamagbayu kule. Ing aliwang banda, nung masyadu yang mababang temperatura, ing materyal maging yang matibe at malutu, inya masakit ing pamagprosesu. Alimbawa, keng prosesu ning injection molding, ing temperatura ning baril kailangan yang kontroladu keng kilub ning ustung range para makasiguradung ing fluidity ampo ing uniformity ning PVC melt.

Additive Usage: Para mas masanting ing pamagprosesu ampo ing kalidad ning produktu, kailangan la reng miyayaliwang additives, antimo reng stabilizers, lubricants, ampo plasticizers. Ing pamili ampo ing dosis da reng additives a reni kailangan yang i-adjust makatuliran agpang kareng partikular a paralan ning pamagprosesu ampo reng kailangan ning produktu. Alimbawa, ing dagul ning plasticizer direkta yang makaapektu keng kalambutan ning produktu, kabang deng stabilizers gagamitan la para pasikanan ing katatagan ning PVC kabang magprosesu ya ampo gagamitan, para e ya masira pauli da reng sangkan antimo ing pali ampo sala.

Detalyadu

Quality Control Sheet