Tuam Tshoj Silicone Masterbatch SC920 Txhim Kho Cov Txheej Txheem Thiab Cov Khoom Siv Hauv LSZH thiab HFFR cable cov ntaub ntawv Chaw tsim tshuaj paus thiab Hoobkas |Sib

Silicone Masterbatch SC920 Txhim Kho Cov Txheej Txheem Thiab Cov Khoom Siv Hauv LSZH thiab HFFR cable cov ntaub ntawv

Silicone processing aid SC 920 yog ib qho tshwj xeeb silicone ua kev pab rau LSZH thiab HFFR cable cov ntaub ntawv uas yog cov khoom tsim los ntawm cov pab pawg tshwj xeeb ntawm polyolefins thiab co-polysiloxane.Cov polysiloxane hauv cov khoom no tuaj yeem ua lub luag haujlwm thauj khoom hauv lub substrate tom qab kev hloov pauv copolymerization, kom qhov sib haum nrog cov substrate yog qhov zoo dua, thiab nws yooj yim dua rau disperse, thiab cov hlua khi muaj zog, thiab tom qab ntawd muab cov substrate ua haujlwm zoo dua.Nws yog siv los txhim kho kev ua haujlwm ntawm cov ntaub ntawv hauv LSZH thiab HFFR system, thiab yog tsim rau high-speed extruded cables, txhim kho cov zis, thiab tiv thaiv qhov tshwm sim extrusion xws li tsis ruaj tsis khov hlau txoj kab uas hla thiab ntsia hlau plam.

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Product Detail

Khoom cim npe

Qauv kev pabcuam

Kev piav qhia

Khoom Specifications

Qib	TIAB SA 920
Qhov tshwm sim	dawb pellet
Melt Performance index (℃) (190 ℃, 2.16kg) (g / 10min)	30 ~ 60 (tus nqi raug)
Volatile teeb meem (%)	≤ 2
Qhov ceev (g / cm³)	0.55 ~ 0.65 hli

Cov txiaj ntsig

1, Thaum siv rau LSZH thiab HFFR system, tuaj yeem txhim kho cov txheej txheem extrusion ntawm lub qhov ncauj tuag tsub zuj zuj, haum rau kev kub ceev extrusion ntawm cable, txhim kho ntau lawm, tiv thaiv txoj kab uas hla ntawm txoj kab tsis ruaj khov, ntsia hlau plam thiab lwm yam tshwm sim extrusion.

2, Txhim kho qhov ua tau zoo dua qub, txo cov yaj viscosity hauv cov txheej txheem tsim khoom ntawm cov khoom siv hluav taws xob tsis muaj hluav taws kub, txo cov torque thiab ua haujlwm tam sim no, txo cov khoom siv, txo cov khoom tsis xws luag.

3, Txo cov tsub zuj zuj ntawm lub taub hau tuag, txo qhov kub thiab txias, tshem tawm rupture thiab decomposition ntawm raw cov ntaub ntawv los ntawm kev kub ua hauj lwm kub, ua rau saum npoo ntawm extruded hlau thiab cable smoother thiab brighter, txo cov kev sib txhuam coefficient ntawm qhov chaw cov khoom, txhim kho cov kev ua haujlwm du, txhim kho qhov ci ntsa iab, muab kev xav zoo, txhim kho khawb tsis kam.

4, Nrog tshwj xeeb hloov kho silicone polymer raws li cov khoom xyaw nquag, txhim kho qhov tawg ntawm cov nplaim hluav taws hauv lub cev, muab kev ruaj ntseg zoo thiab tsis muaj kev tsiv teb tsaws.

Yuav siv li cas

Tom qab sib tov SC 920 nrog resin hauv kev faib ua feem, nws tuaj yeem tsim ncaj qha lossis siv tom qab granulation.Pom zoo cov nyiaj ntxiv: Thaum qhov sib ntxiv yog 0.5% -2.0%, nws tuaj yeem txhim kho cov txheej txheem, fluidity thiab tso tawm ntawm cov khoom;Thaum cov nyiaj ntxiv yog 1.0% -5.0%, cov khoom saum npoo ntawm cov khoom tuaj yeem txhim kho (smoothness, tiav, khawb tsis kam, hnav tsis kam, thiab lwm yam)