Ib daim nplaum nrog peb Curing Speeds
Cov hauj lwm woodworking sib txawv xav tau sijhawm ua haujlwm sib txawv. Inlay ua hauj lwm xav tau kev kho qeeb. Cov kab ntau lawm xav tau kev kho sai dua. Winsir Ob Ntu Epoxy rau Woodworking muab peb txoj kev xaiv hardener rau koj. Koj tuaj yeem kho qhov nrawm raws li koj xav tau. Txoj kev ceev ceev - kho kom zoo muab sijhawm rau koj 20 feeb ntawm kev ua haujlwm. Qhov qeeb - hom kho yuav muab sijhawm rau koj 120 feeb ntawm kev ua haujlwm. Lub tuam txhab qauv hauv Shenzhen tau siv hom qeeb rau precision inlay ua haujlwm. Lawv siv hom ceev ceev rau ntau lawm. Ib ob feem epoxy rau woodworking daws ob qho teeb meem. Cov khoom no ua tau raws li EN 204 D4 huab cua tiv thaiv tus qauv. Nws yog ib qho kev xaiv ntau yam rau txhua qhov kev cob qhia.
Material Composition thiab Hardener Options
Winsir Ob Ntu Epoxy rau Woodworking siv lub siab -purity epoxy resin. Peb muab peb hardeners: ceev, nruab nrab, thiab qeeb. Cov resin muaj tus nqi epoxy ntawm 0.52 txog 0.54 eq / 100g. Ntawm 25 degree, resin viscosity yog 6,000 rau 8,000 centipoise. Qhov ceev ceev hardener muaj viscosity ntawm 2,000 txog 3,000 centipoise. Lub hardener qeeb muaj viscosity ntawm 4,000 txog 5,000 centipoise. Koj tuaj yeem sib tov ntawm 2: 1 lossis 1: 1 piv los ntawm ntim. Qhov no ob feem epoxy rau woodworking muaj 100% cov ntsiab lus khoom. Lub curing shrinkage yog qis dua 0.1%. Peb ntxiv UV absorbers thiab antioxidants. Tom qab 500 teev ntawm QUV kev laus, qhov yellowing index (ΔE) tsawg dua 2.0.
Kev sib piv kev ua tau zoo thiab cov ntaub ntawv Technical
Winsir Ob Ntu Epoxy rau Woodworking muaj qhov hloov pauv hloov pauv. Tus qauv ceev ceev siv qhov sib xyaw 1: 1 ntawm 20 degree. Nws muab sijhawm rau koj 20 feeb ua haujlwm. Kev kho mob pib tshwm sim hauv 2 teev. Kev kho tag nrho tshwm sim hauv 8 teev. Shore D hardness yog 85. Qhov no zoo tagnrho rau cov kab ntau lawm. Cov mis nyuj qeeb siv 2: 1 sib tov piv ntawm 20 degree. Nws muab sijhawm rau koj 120 feeb ua haujlwm. Kev kho mob pib tshwm sim hauv 8 teev. Kev kho tag nrho tshwm sim hauv 24 teev. Lub Shore D hardness yog 75. Lub elongation ntawm so yog 10%. Qhov no yog qhov zoo tshaj plaws rau kev ua haujlwm zoo inlay thiab cov khoom sib xyaw loj. Rau yellowing kuj, peb ntxiv HALS lub teeb stabilizers. Qhov no ua haujlwm zoo rau lub teeb -xim ntoo thiab ua tiav tiav. Rau kev sib txuas lub zog, txawm tias koj xaiv hom qauv twg, ASTM D-905 shear zog yog nyob nruab nrab ntawm 15 thiab 20 MPa. Txhua batch ntawm resin thiab hardener mus los ntawm viscosity kuaj thiab kho kev sim.
Technical Specifications Table
|
Parameter |
Fast Formula |
Slow Formula |
|
Mixing Ratio (los ntawm ntim) |
1:1 |
2:1 |
|
Lub sijhawm ua haujlwm (20 degree) |
20 feeb |
120 feeb |
|
Thaum pib kho |
2 teev |
8 hnu |
|
Lub Sijhawm Kho Mob Tag Nrho |
8 hnu |
24 teev |
|
Ntug D Hardness |
85 |
75 |
|
Elongation ntawm Break |
- |
10% |
|
Shear zog (ASTM D-905) |
15 - 20 MPa |
15 - 20 MPa |
|
Cov ntsiab lus |
100% |
100% |
|
Kho Shrinkage |
<0.1% |
<0.1% |
|
QUV 500h Yellowing (ΔE) |
<2.0 |
<2.0 |
Vim li cas thiaj xaiv Winsir Epoxy rau Woodworking
Koj tsis tas yuav yuav ntau cov nplaum sib txawv. Winsir Ob Ntu Epoxy rau Woodworking ua tau raws li ntau qhov kev xav tau los ntawm kev hloov lub hardener. Peb cov kws tshaj lij tseem tuaj yeem pom zoo qhov sib tov zoo tshaj plaws raws li koj qhov chaw ua haujlwm kub. Xaiv Winsir thiab txaus siab rau kev ywj pheej ntau dua hauv koj cov ntoo. Thov koj cov khoom siv coj mus kuaj nrog tag nrho peb lub hardeners hnub no.
Cim npe nrov: Tuam Tshoj ob feem epoxy rau woodworking, Tuam Tshoj ob feem epoxy rau woodworking manufacturers, lwm tus neeg, Hoobkas
