Tuam Tshoj TPO raws li tawv-phooj ywg thermoplastic elastomer Si-TPV 2150-55A Chaw tsim tshuaj paus thiab Hoobkas

TPO raws li tawv-phooj ywg thermoplastic elastomer Si-TPV 2150-55A

SILIKE Si-TPV® 2150-55A thermoplastic elastomer yog ib qho dynamic vulcanized thermoplastic silicone-raws li elastomer uas ua los ntawm cov cuab yeej tshwj xeeb tshaj plaws los pab cov roj hmab silicone dispersed hauv TPO sib npaug li 2 ~ 3 micron hais nyob rau hauv lub tshuab tsom. Cov ntaub ntawv tshwj xeeb sib xyaw ua ke lub zog, toughness thiab abrasion tsis kam ntawm cov thermoplastic elastomer nrog cov khoom tsim nyog ntawm silicone: softness, silky xav, UV teeb thiab tshuaj tiv thaiv uas tuaj yeem siv dua thiab rov siv dua hauv cov txheej txheem tsim khoom.

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Kev piav qhia

Si-TPV® 2150-55A tuaj yeem ua tau zoo heev rau TPE thiab cov polar substrates zoo li PP, PA, PE, PS, thiab lwm yam ... high-end TPE, TPE hlau industries......

Tej yam khoom siv

Cov khoom kuaj	Khoom	Chav tsev	Kev tshwm sim
ISO 37	Elongation ntawm Break	%	590 ua
ISO 37	Tensile zog	Mpa	6.7
TS EN ISO 48-4	Shore Ib Hardness	Ntug A	55
ISO 1183	Qhov ntom	g/cm3	1.1
TS EN ISO 34-1	Tear Strength	kN / m	31
--	Modulus ntawm Elasticity	Mpa	4.32 ib
--	MI (190 ℃, 10KG)	g/10 min	13
--	Melt Temperature Optimum	℃	220
--	Pwm Temperature Optimum	℃	25

Yam ntxwv

Compatibility SEBS, PP, PE, PS, PET, PC, PMMA, PA

Cov txiaj ntsig

1. Muab lub ntsej muag nrog Unique silky thiab daim tawv nqaij-phooj ywg kov, muag tes zoo nrog cov khoom siv zoo.

2. Tsis muaj plasticizer thiab softening roj, tsis muaj los ntshav / nplaum, tsis muaj ntxhiab tsw.

3. UV ruaj khov thiab tshuaj tiv thaiv nrog kev sib txuas zoo rau TPE thiab cov polar substrates zoo sib xws.

4. Txo cov plua plav adsorption, roj tsis kam thiab muaj kuab paug tsawg.

5. Yooj yim rau demould, thiab yooj yim los tuav.

6. Kev ua haujlwm ruaj khov & txhuam tsis kam & khawb tsis kam.

7. Zoo heev yooj thiab kink kuj.

.....

Yuav siv li cas

Ncaj qha txhaj molding.

• Phau Ntawv Qhia Kev Txhaj Tshuaj Molding

Lub Sijhawm Qhuav	2-4 teev
Qhuav kub	60-80 ° C
Feed Zone Kub	180-190 ° C
Center Zone Kub	190-200 ° C
Front Zone Kub	200-220 ° C
Nozzle kub	210-230 ° C
Melt kub	220 ° C
Pwm Kub	20-40 ° C
Txhaj Ceev	Med

Cov txheej txheem txheej txheem no yuav txawv nrog cov cuab yeej thiab cov txheej txheem.

• Kev ua haujlwm thib ob

Raws li cov khoom siv thermoplastic, Si-TPV® cov khoom tuaj yeem ua tiav rau cov khoom lag luam zoo tib yam.

• Txhaj Moulding Siab

Kev tuav lub siab feem ntau nyob ntawm qhov geometry, thickness thiab qhov rooj qhov chaw ntawm cov khoom. Lub siab tuav yuav tsum tau teem rau tus nqi qis thaum xub thawj, thiab tom qab ntawd maj mam nce kom txog thaum tsis muaj qhov cuam tshuam txog kev pom ntawm cov khoom txhaj tshuaj molded. Vim yog cov khoom elastic ntawm cov khoom, ntau lub zog tuav yuav ua rau muaj kev deformation loj ntawm lub qhov rooj ntawm cov khoom.

• Rov qab siab

Nws raug pom zoo tias lub siab rov qab thaum lub ntsia hlau thim rov qab yuav tsum yog 0.7-1.4Mpa, uas yuav tsis tsuas yog ua kom muaj kev sib luag ntawm cov yaj yaj, tab sis kuj xyuas kom meej tias cov khoom tsis raug degraded los ntawm shear. Qhov pom zoo ntsia hlau ceev ntawm Si-TPV® yog 100-150rpm los xyuas kom meej qhov ua tiav melting thiab plasticization ntawm cov khoom tsis muaj cov khoom degradation los ntawm shear cua sov.

Lus ceeb toom

1. Si-TPV elastomer khoom tuaj yeem tsim tau siv cov txheej txheem thermoplastic manufacturing txheej txheem, suav nrog overmolding lossis co-molding nrog cov yas substrates xws li PP, PA.

2. Kev xav zoo heev ntawm Si-TPV elastomer tsis tas yuav tsum ua cov txheej txheem ntxiv lossis txheej txheej.

3. Cov txheej txheem txheej txheem yuav txawv nrog cov khoom siv thiab cov txheej txheem ntawm tus kheej.

4. Lub desiccant dehumidifying ziab yog pom zoo rau txhua qhov ziab.