Roj Silicone Roj Hmab rau Khau Molding

May 29, 2018 Tso lus

Basic Info

  • Qauv tsis muaj: MCSIL-S20 Silicone roj hmab

  • Khoom siv: Silicone Rubber

  • Daim ntawv: Ua kua roj hmab

  • Xim: tawm-Dawb

  • Mixed Viscosity: 12000-13000 Cps

  • Tawm Sij Hawm: 4-6 Teev Sijhawm

  • Tear zog: 20 N / Hli

  • Elongation thaum tawg: 600%

  • Kev qhia: REACH, MSDS, SGS

  • HS Code: 39100000

  • Raw khoom: Silicone

  • Tsos: Ua kua

  • Yam khoom: Mcsil-S20

  • Sib piv: 100: 2

  • Ua Haujlwm Sijhawm: 5-10 Mins

  • Hardness: 18-20 Shore a

  • Tensile Zog: 2.6 MPa

  • Lub npe: MC SILICONE

  • Keeb kwm: Dongguan, Suav

Cov Lus Qhia Txog

Kev piav qhia ntawm cov kua roj hmab Silicone rau cov khau Molding

Cov Khaub Ncaws Roj Hmab rau Cov Khau Mould yog ib qho khoom siv ob qho, cov silicone muaj ib feem ntawm A thiab Silicone CA Curing cov neeg ua haujlwm, thiab silicone base thiab curing tus neeg saib xyuas tuaj yeem kho nyob rau hauv chav tsev kub los ntawm kev sib tsoo. Cov ntaub ntawv no tuaj yeem raug muab pov rau hauv cov phom curing uas kho: Cov khau pwm ua, xuab zeb casting thiab lwm yam.

Specifications ntawm kua roj hmab Silicone roj hmab khau Molding

1. Kev muaj peev xwm zoo txaus thiab ntev ua hauj lwm
2. Nruab nrab hardness
3. Ib qho yooj yim de-pwm ntawm khau pwm
4. Tsawg tawm qhov ntswg

Daim ntaub ntawv ntawm cov kua roj hmab Silicone roj hmab rau khau Molding

MCSIL-S20 roj hmab roj hmab yog tsim rau cov khau pwm, cov khoom yooj yim, cov xuab zeb ua pwm, thiab khau pwm los ntawm kev nchuav.

Yuav ua li cas thiaj ua rau silicone pwm?

1. Kev Npaj Ua
Qhov saum npoo ntawm cov khoom qub yuav tsum huv thiab dawb ntawm cov khoom xoob. Yog tias koj cov khoom muaj nyias cov qauv paj ntoo, thiab tshwj xeeb tshaj yog muaj cov khoom qab ntxiag, thov siv lub tshuab tsim tawm xws li tshuaj ntxuav tes, xab npum, Vaseline lossis roj av rau jelly.

2. Hloov
Thov ntsuas Tshooj A silicone puag thiab ib sab B CA30 Curing Agent nrog qhov ratio ntawm 100: 2 rau hauv ib lub khob ntim. Txoj Sia Ib Qho Silicone luj ua ntej siv, Muab Mix Part A thiab Tshooj B sib npaug kom txog rau thaum tus neeg sawv cev curing txav kom zoo hauv lub hauv paus silicone. Kev siv los yog kev sib xyaw sib tov, yuav siv tau, tab sis tsis ntev dhau lub sij hawm los yog cia qhov ntsuas kub tshaj 35C (95F). Nws yog tsim los sib tov sib txig me me kom muaj kev sib tov sib xyaw ntawm silicone puag thiab tua tus neeg sawv cev.
Ceebtoom: Nws tau pom zoo tias kom muab cov cua nkag mus rau hauv lub tshuab nqus tsev, cia qhov sib xyaw kom dav tag nrho thiab ces lub cev qhuav dej. Tom qab ntxiv 1 mus rau 2 feeb hauv lub tshuab nqus tsev, yuav tsum tau sib xyaw kom haum thiab yuav siv tau yog tias tsis muaj pa npuas. Lub ntim nce ntawm 3-5 zaug yuav tshwm sim ntawm lub tshuab nqus cov pa dej. Li ntawd, yuav tsum xaiv ib lub thawv ntim zoo.

3. Muab cov dej sib tov thiab ua kom zoo
Ncuav qhov mixed Part A lub hauv paus silicone thiab CA-30 tua tus neeg sawv cev sai li sai tau mus rau qhov khoom qub, tsis txhob tso pa nkag. Cov ntaub ntawv qhia txog kev kho mob yuav zoo rau cov roj hmab uas muag tsis pub dhau 6 teev (los yog sai dua qhov sib txawv ntawm qhov sib txawv los yog qhov chaw sov dua), peb tau muab tswv yim rau koj tom qab 24 xuab moos, nws yuav ua kom zoo dua cov sij hawm ntawm silicone pwm.

Cia cov kua roj hmab Silicone roj hmab rau khau Molding

Thaum cov roj hmab yog muab cia rau hauv los yog qis dua 30 C (85F) hauv cov thawv uas tsis tau qhib, RTV silicone puag thiab CA30 curing tus neeg sawv cev muaj 12 lub hlis txij li hnub uas tsim tawm.

Ceeb toom ntawm cov roj hmab Silicone kua nplaum rau khau Molding

RTV-2 silicone roj hmab yog ib qho khoom tsim thiab yuav tsum tsis txhob siv rau hauv cov zaub mov molding, kev kho hniav tib neeg daim tawv molding.

Cov kua roj hmab Silicone kua nplaum rau cov khau Molding

Tshooj A hauv paus silicone: 20kg / nruas, 25kg / nruas los 200kg / nruas
Tshooj B CA30 Curing Agent: 0.25kg / lub raj mis, 1kg / lub raj mis thiab 10kg / lub raj mis

Yam khoom MCSIL-S20
Xim tawm-dawb
Curing tus neeg sawv cev CA30
Sib piv 100: 2
Mixed viscosity 12000-13000 cps
Lauj kaub lub neej 5-10 feeb
Tawm lub sijhawm 4-6 Sijhawm
Hardness 18-20 Ntug A
Tear zog 20 N / hli
Tensile Zog 2.6 Mpa
Txheeb ze sib xws 1.09-1.15 g / cm3
Shrinkage ≤ 0.3%
Elongation thaum so 600%