For cold mounting metallographic samples under pressure

By avoiding entrapment of abrasives in bubbles, MM808 helps improve the polishing quality after mounting.

Height
300 mm
Width
305 mm
Depth
400 mm
Weight
8,6 kg

See the full technical sheet

INTRODUCTION

M.M.808

M.M.808 creates a pressurized environment for polymerization to avoid bubbles in the mount without affecting the physical characteristics of the resin.

While M.M.808 can be used with all cold mounting resins, it is highly recommended to be used with transparent EPOXY RESINS 603 / 603.2 and ACRYLIC RESIN 609.

VIDEO & VISUALS

Design
and advanced technology

Additionally, using the M.M.808 unit for cold mounting elimi- nates the odors typical of cold mounting resins.

Opening 1

Opening 2

Opening 3

Rear side

View from above

Transparent EPOXY RESINS 603 / 603.2 and ACRYLIC RESIN 609

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IN DÉTAILS

Technical characteristics
and equipment

The benefits

By avoiding entrapped bubbles in transparent mounts, the visibility of the sample can be improved.

In all cold mounting resins, avoiding bubbles improve edge retention while grinding and polishing metallographic samples.

By avoiding entrapment of abrasives in bubbles, MM808 helps improve the polishing quality after mounting.

Scope of delivery

M.M.808 pressure polymerization device
Quartz timer
Operating manual
Nozzle

Downloads

Available accessories

Flexible cylindrical cold mounting moulds

Available in all standard diameters for central and individual pressure sample holders, made of a flexible material to facilitate mould removal. (For an intensive use of the EPOXY 603 resin, it is preferable to use moulds with removable bottoms).

Flexible rectangular cold mounting moulds

Specifically, for cold mounting resin, adapted to complex and nonstandard shapes, many dimensions available, made of a flexible material to facilitate mould removal, (For an intensive use of Epoxy 603, it is preferable to use removable bottom moulds).

Moulds with removal bottom

Mainly used with the transparent mounting resins (601.2, 609, 603).

Hot mounting resins

Cold mounting resins

All mounting accessories

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Pressure connection	3 to 10 bar
Nominal pressure	2 bar
Max. operating pressure	2,8 bar
Height	300 mm
Width	305 mm
Depth	400 mm
Weight	8,6 kg
Inner diameter of lid opening	210 mm
Inner diameter base	225 mm
Pressure pot height to cover edge	190 mm
Reference	08 00808 20

Embedding mold Ø 25 mm	30 pcs
Embedding mold Ø 30 mm	24 pcs
Embedding mold Ø 40 mm	15 pcs
Embedding mold Ø 50 mm	10 pcs

Resin 603	1 h polymerization – (hardening 10 h)
Resin 603.2	20 min. polymerization – (hardening 2 h)
Resin 605	5 – 7 min.
Resin 607	16 – 20 min.
Resin 665	8 – 10 min.
Resin 609	9- 13 min.

Box of Knowledge

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For cold mounting metallographic samples under pressure

M.M.808