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VACUUM
PRODUCTS
Using
composite materials can require the vaccum during the implementation.
The vacuum allows to avoid air bubbles during the hardening process
of a resin, perfect bonding, penetration of a resin in a reinforcement,
good compression of laminating.
| Vacuum
pumps and vacuum plants
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| Applications |
Vacuum
implementation of sandwiches products, outgassing with
a bell jar. |
| Characteristics |
-
bitrate : from 16 to 1 150 m3/hour
- oil-sealed rotary vane system
- single-phased or three-phased |
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| Bell
jars
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| Applications |
Outgassing
of products before and during the implementation. |
| Characteristics |
-
highness : 400, 500 and 600 mm
- internal diameter : 418 mm
- vacuum gauge
- lid : transparent PMMA disc |
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| Vacuum
accessories |
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| Characteristics |
-
vacuum valves
- vacuum gauges
- non-return quick disconnect
coopling |
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| Vacuum
products |
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| Bagging
films |
| Applications |
Vacuum
maintaining |
| Characteristics |
Softness,
- thickness : 25, 50 and 63 µ
- temperature resistance : 191 and 400°C
- flat or tubulus
- width : from 1.37 to 5.76 m |
| Release
films (perforated or not) |
| Applications |
To drive or to stop resin surplus |
| Characteristics |
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thickness : from 12.7 to 25 µ
- temperature resistance : 160 to 260°C
- width : 1.22 to 1.37 m |
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| Breathers
and bleeders |
| Applications |
Air
drainage, absorption of resin surplus |
| Characteristics |
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thickness : 3 or 5 mm
- temperature resistance : 205°C
- width : 1.52 m |
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