WAMP Mounting Film

WAMP Films for Secure Workpiece Fixation

dopa WAMP mounting film is used to securely fix parts for single side grinding, lapping, and polishing processes on mounting plates. WAMP is a double-sided adhesive film with a thickness tolerance of only ± 0.001mm. Without preheating the base plate, it can be fast and easily applied, and the components mounted.

Several gluing, cementing, and optical contact bonding processes can be substituted with WAMP. It is primarily used to fix workpieces on mounting plates in single-side grinding, lapping, and polishing applications. The film is compatible with mounting plates made of glass, ceramic, and metal in combination with nearly all types of substrates.

Thanks to WAMP’s very high parallelism and homogeneity, it enables the production of high-precision, parallel components, reduces waxing errors, and ensures stable process results. After processing, the adhesive can be easily deactivated by heating, allowing substrates to be removed without any residue.

The WAMP mounting film has a total thickness of about 0.246 mm (delivery state) and is made of 3 different layers:

Layer	Description	Thickness
1st Layer:	Protective film	0.036 mm
2nd Layer:	WAMP film	0.174 mm
3rd Layer:	Protective film	0.036 mm

WAMP is available in 3 different color-coded release temperatures:

Type	Release Temperature [°C]
Carbon-black WAMP	> 50 °C
Green WAMP	> 50 °C
Red WAMP	> 80 °C
Purple WAMP	> 100 °C

You will find all necessary details how to use WAMP in our tutorial

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PDF Download

Tutorial WAMP (english)

Benefits of WAMP

Easy and fast to apply
Precise positioning
No adhesive gaps or cementing failures
Low release temperatures
Fast and easy to remove without residues
→ Can be used to protected very delicate polished surfaces from scratching
→ No need for special cleaning
Low thickness tolerance
→ Can be used to process even very thin components (< 0.1 mm)