Vacuum only or vacuum plus positive pressure
Vacuum pulls the membrane down with, at most, atmospheric pressure. Positive pressure pushes from above as well and forms deeper edges. Ask for both figures.
No DramaBuyer guide · Woodworking
A membrane press wraps foil or veneer over routed fronts, and vacuum alone can never press harder than the air around it, so deep profiles need positive pressure that cheap presses omit.

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Vacuum pulls the membrane down with, at most, atmospheric pressure. Positive pressure pushes from above as well and forms deeper edges. Ask for both figures.
A silicone membrane lets you press veneer and thin foils. Membraneless mode presses PVC foil directly. Ask which modes it runs and the spare membrane price.
Foil must reach forming temperature evenly. Ask the method and the spread across the table.
Pins hold parts off the table so foil wraps the edge. Ask maximum part height.
02
Send these with the enquiry. Without them, any number a factory gives you is a guess dressed as a quotation.
03
| Require this | A pass looks like |
|---|---|
| Press a full table of your routed fronts with your deepest profile and thickest foil. | Foil fully bonded into every groove and around every edge on counted parts, with no whitening at corners. |
| Log table temperature at centre and corners during the cycle. | All points within the spread written in the offer. |
| Peel test on cured samples. | Foil tears or MDF fibres come away before the glue line fails. |
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05
A veneer hot press. Flat hydraulic platens press flat panels harder and faster.
An edge banding machine. Wrapping a whole face to cover one edge wastes foil.
06
We name the kind of source, how many and when, and never the factory. Listed prices are asking prices, not landed cost. Where we do not hold a fact we say so: that is a GAP, not an estimate.
07
Every machine we source in this area is on the Woodworking page. How a project runs, stage by stage, is on how it works, and what it costs is on pricing.
Straight answers
Vacuum or positive pressure, membrane mode, heating and maximum part height.
Positive pressure, heating evenness and membrane quality on your deepest part.
A Declaration of Conformity and a statement on whether the chamber is pressure equipment.
You, when buying direct; check the conformity papers before use.
Contact
Send a machine, a quotation you want checked, or a question. We reply with what we would look at first.
Sent
A person reads every message. You will hear back within one working day.
Not sent
Please email info@nodramachina.com directly and we will pick it up from there.