Table 1.
Brand | Manufacturer | Lot No. | Composition |
---|---|---|---|
Filtek Z250 | 3M-ESPE, St paul, MN, USA |
20040420 | Bis-GMA, UDMA, Bis-EMA |
Bifix QM
|
VOCO, Cuxaven, Germany | 600429 |
|
everStick | StickTeck Ltd, Turku, Finland | 2050426-ES-125 | PMMA, Bis-GMA E-glass fibers |
Parapost Fiber | Coltène/Whaledent, Mahwah, NJ, USA | MT-4816 | E-glass fibers, resin matrix, fillers |
PMMA, poly methyl methacrylate, Mw 220.000.
Bis-GMA, bisphenol A-glycidyl dimethacrylate.
UDMA, urethane dimethacrylate.
Bis-EMA, bisphenol A polyethylene glycol diether.
HEMA, hydroxyethyl methacrylate.