paj_banner

cov khoom

Orthophthalic Unsaturated polyester rau Bowling thiab Billiard

Lus piav qhia luv luv:

Qhov chaw ntawm Keeb Kwm: Sichuan, Suav
Hom: Synthetic Resin Thiab Plastics
Hom Lub Npe: Kingoda
Chemical qeb: Orthophthalic
Moulding: centrifugal casting

Peb lub Hoobkas tau tsim fiberglass txij li xyoo 1999.

Txais: OEM / ODM, Lag luam wholesale, Kev Lag Luam,

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

Peb lub Hoobkas tau tsim Fiberglass txij li xyoo 1999.Peb xav ua koj txoj kev xaiv zoo tshaj plaws thiab koj tus khub lag luam uas muaj kev ntseeg siab tiag tiag.

Thov koj xav xa koj cov lus nug thiab kev txiav txim.


Product Detail

Khoom cim npe

Khoom Qhia

Ortho hom unsaturated polyester cob
2

Khoom siv

Unsaturated polyesters muaj ntau yam zoo heev, ua nruj, ua haujlwm zoo, hloov tau yooj yim, corrosion-resistant, huab cua-resistant los yog nplaim-resistant. Nws tuaj yeem siv tau yam tsis muaj fillers, nrog cov fillers, reinforced lossis pigmented. Nws tuaj yeem ua tiav ntawm chav tsev kub lossis kub kub. Yog li ntawd, polyester unsaturated tau dav siv nyob rau hauv tej nkoj nquam, da dej, cov khoom ua si, tsheb sab nrauv qhov chaw, hluav taws xob Cheebtsam, instrumentation, dag marble, nyees khawm, corrosion-resistant tank thiab accessories, corrugated boards thiab daim hlau. Automotive refinishing compounds, mining pillars, imitation ntoo rooj tog Cheebtsam, bowling balls, reinforced plywood rau thermoformed Plexiglas panels, polymer qhob thiab coatings.

Specification thiab Physical Properties

Technical Index ntawm Liquid Resin
Yam khoom Chav tsev

Tus nqi

Txuj
Qhov tshwm sim   Pob tshab nplaum tuab kua  
Acid nqi

mgKOH/g

18-23

wb 2895
Viscosity (25 ℃)

mPa.S

400-600

wb 7193
Gel Sijhawm

min

3-5

wb 7193
Tsis-Volatile

%

66-70 : kuv

wb 7193
80 ℃ Thermal stability

h

≥ 24

wb 7193
Lus Cim: Gel Lub Sijhawm yog 25 ° C; hauv huab cua da dej; 0.5 ml cobalt isocaprylate tov thiab 0.5 ml MEKP tov tau ntxiv rau hauv 50 g resin.

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

Ntim

Unsaturated polyester resin DS-229 yog 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 txo lub sijhawm khaws cia raws li, nws yuav tsum muab tso rau hauv qhov chaw txias thiab qhov cua, tsis txhob tshav ntuj ncaj qha thiab khaws cia kom deb ntawm qhov chaw tshav kub, nws yog flammable thiab yuav tsum tau ceev kom deb ntawm cov nplaim taws.


  • Yav dhau los:
  • Tom ntej:

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