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cov khoom

Orthophthalic Unsaturated polyester rau Bow Bowling thiab Billiards

Kev Piav Qhia Luv:

Qhov chaw ntawm keeb kwm: Sichuan, Suav teb
Hom: Cov Khoom Siv Hluav Taws Xob Thiab Cov Yas
Lub Npe Hom: kingoda
Pawg tshuaj lom neeg: Orthophthalic
Kev Txhaj Tshuaj: Centrifugal casting

Peb lub Hoobkas tau tsim cov fiberglass txij li xyoo 1999.

Kev Txais: OEM/ODM, Lag Luam Wholesale, Lag Luam,

Kev Them Nyiaj: T/T, L/C, PayPal

Peb lub Hoobkas tau tsim Fiberglass txij li xyoo 1999. Peb xav ua koj qhov kev xaiv zoo tshaj plaws thiab koj tus khub lag luam txhim khu kev qha.

Thov koj xa koj cov lus nug thiab cov lus txib.


Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

Khoom Zaub

ortho hom unsaturated polyester cob
2

Daim Ntawv Thov Khoom

Cov polyesters tsis muaj roj hmab yog cov khoom siv tau ntau yam, ua los ntawm cov khoom ruaj khov, muaj zog, yoog tau, tiv taus xeb, tiv taus huab cua lossis tiv taus hluav taws. Nws tuaj yeem siv tsis muaj cov khoom ntim, nrog cov khoom ntim, txhawb nqa lossis xim. Nws tuaj yeem ua tiav ntawm qhov kub thiab txias hauv chav tsev lossis qhov kub siab. Yog li ntawd, cov polyester tsis muaj roj hmab tau siv dav hauv cov nkoj, chav da dej, cov khoom siv kis las, cov khoom siv sab nraud ntawm lub tsheb, cov khoom siv hluav taws xob, cov cuab yeej siv, cov pob zeb marble dag, cov nyees khawm, cov thoob dej thiab cov khoom siv tiv taus xeb, cov laug cam thiab cov phaj corrugated. Cov tshuaj kho kom zoo nkauj hauv tsheb, cov ncej khawb av, cov khoom siv rooj tog ntoo cuav, cov pob bowling, cov ntoo plywood txhawb nqa rau cov vaj huam sib luag thermoformed Plexiglas, cov pob zeb polymer thiab cov txheej txheem pleev xim.

Cov Lus Qhia thiab Cov Khoom Siv Lub Cev

Cov Ntawv Qhia Txog Kev Siv Cov Kua Roj
Khoom Chav tsev

Tus nqi

Tus Qauv
Qhov tsos   Pob tshab nplaum tuab kua  
Tus Nqi Acid

mgKOH/g

18-23

GB2895
Viscosity (25 ℃)

mPa.S

400-600

GB7193
Lub Sijhawm Gel

feeb

3-5

GB7193
Tsis-Volatile

%

66-70

GB7193
80 ℃ Kev Ruaj Ntseg Thermal

h

≥24

GB7193
Lus Cim: Lub Sijhawm Gel yog 25 ° C; hauv chav dej cua; 0.5 ml cobalt isocaprylate kua thiab 0.5 ml MEKP kua tau ntxiv rau hauv 50 g resin

DS-229 yog o-phenylene hom unsaturated polyester resin, qis thermal nthuav thaum lub sijhawm kho, nruab nrab hardness, zoo heev cuam tshuam tsis kam, haum rau casting nrog steel pwm tsis muaj cracking, thiab siv rau bowling pob liners.

Ntim khoom

Cov tshuaj polyester tsis muaj roj DS-229 tau ntim rau hauv lub nruas hlau nrog qhov hnyav ntawm 220KG, lub sijhawm khaws cia yog rau lub hlis ntawm 20 ℃, qhov kub siab yuav ua rau lub sijhawm khaws cia luv dua, nws yuav tsum tau muab tso rau hauv qhov chaw txias thiab cua nkag, tsis txhob tshav ntuj ncaj qha thiab khaws cia kom deb ntawm qhov chaw kub, nws yog flammable thiab yuav tsum tau khaws cia kom deb ntawm nplaim taws qhib.


  • Yav dhau los:
  • Tom ntej no:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb