Data Sheet

PC Foil Date sheet
Model Name：（PC Foil - Polycarbonate Foil）
1.Introductions
PC foil is made by Polycarbonates (PC) , Polycarbonates (PC) are a group of thermoplastic polymers
containing carbonate groups in their chemical structures. Polycarbonates used in engineering are
strong, tough materials, and some grades are optically transparent. They are easily worked, molded,
and thermoformed. Because of these properties, polycarbonates find many applications.
2.Chemical Structure
The first step of the synthesis involves treatment of bisphenol A with sodium hydroxide,
which deprotonatesthe hydroxyl groups of the bisphenol A.[5]
(HOC6H4)2CMe2 + 2 NaOH → Na2(OC6H4)2CMe2 + 2 H2O
The diphenoxide (Na2(OC6H4)2CMe2) reacts with phosgene to give a chloroformate, which
subsequently is attacked by another phenoxide. The net reaction from the diphenoxide is:
Na2(OC6H4)2CMe2 + COCl2 → 1/n [OC(OC6H4)2CMe2]n + 2 NaCl
3.Features& Structures
Item
Date
Item
Date
Bending strength(MPa)
100~120
Elongation（%）
60~130
Brinell strength
150~160
Flexural modulus(MPa)
2000~2500
Molding Shrinkage(%)
0.5-0.8
Molding
temperature(℃)
230-320℃
Drying condition(
℃
)
110-120
℃