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Conventional composites
Posted 11-01-2009 at 09:55 AM by Black Rose
- They contain 60-80% by weight of quartz or glass particles of sizes ranging from 1 to 50μm(Macrofiller).
- The filler particles are coated with a silane coupling agentto enhance bonding between the filler and the resin matrix.
- The more modern materials contain larger quantities of smaller particles (1-5μm:midifillers) so that they can be much more easier to smooth and polish.

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