Material Composition
C&B Metabond Catalyst
Enamel Etchant
Dentin Activator
MMA, 4-META, PMMA), partially oxidized tri-N-butyl
borane (TBB), radiopaque
pigments, acetone, Metal Oxide
TBB / partially oxidized (TBB-O), Hydrocarbon
Phosphoric acid, Polyvinyl alcohol, Water
10% citric acid, 3% ferric chloride, vinyl alcohol, water
Etch Free Primer (4-META),di(meth)acrylates, acetone
Brush & Bond                   Nylon tuft, Aromatic Sodium Sulfinate proprietary,
Aromatic amine
4-META Poly-functional (meth) acrylate
HEMA, acetone
SEcure Resin Cement
Self-etching Primer
4-META, di(meth)acrylates, HEMA
4-META, di(meth)acrylates, acetone
HyperFIL DC ResinCement Zirconia (ZrO2), silica (SiO2), TMPT filler, aromatic amine, HEMA, 4-META, di(meth) acrylates, benzoyperoxide
MTL-V Primer 6-(4-vinylbenzyl-n-propyl)amino-1,
3,5-triazine-2,4-dithiol (VTD), acetone
4-META, 4-methacryloxyethyl-trimellitate-anhydrid; HEMA, 2-hydroxyethyl methacrylate; TBB, tri-n-butylborane; PMMA, polymethylmethacrylate; MMA, methyl methacrylate;
Table 5: Basic chemical composition of testing agents, with their 4-META functional group.