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U-SIL

Heat-cured coatings

U-SIL products are heat-cured coatings for aluminium, magnesium, stainless steel or titanium in industrial applications.

Aluminium decorative trimming with U-SIL coating in various colors.

The most common area of application for U-SIL products is in heat and cooling technology. The automobile industry relies on the services of the technology for heat exchangers, trims, roof rails and turbocharger housings.

U-SIL coatings are available in colourless, coloured transparent and opaque pigment versions.

Turbocharger

German turbocharger with a U-SIL coating.

Heat exchanger

This industrial heat exchanger lasts for longer thanks to its U-SIL coating.

Coil coatings

U-SIL coatings are widely used in the coil coating industry.

Our U-SIL coatings are available as follows:

Our U-SIL products sorted by use cases:

U-SIL Coatings
Name
Distinction (**DLT/S)
Application Examples
Base²
Base Coats
Basecoat U-SIL 100
22 wt %
Base coats without chromate for powder coating and conventional top coats on aluminium; base coat on galvanised steel
a to g
U-SIL Coatings
Name
Distinction
Application Examples
Base²
Basecoat U-SIL 100 GL
45 wt %
a to g
U-SIL Coatings
Name
Distinction
Application Examples
Base²
DTM* Coatings Clear
Clearcoat U-SIL 110
22 wt %
Single layer coatings for light metals with excellent corrosion protection and pronounced hydrophobicity (easy to clean) directly on aluminium or zinc lamellar base coats; coil process possible; use e.g. on heat exchangers.
a to h
U-SIL Coatings
Name
Distinction
Application Examples
Base²
Clearcoat U-SIL 120 GL
40 wt %
High alkali resistance; coil process possible
a to h
U-SIL Coatings
Name
Distinction
Application Examples
Base²
Clearcoat U-SIL 130 BW
54 wt %
High acid resistance, coil process possible; aluminium pressure casting (e.g. turbocharger housings)
a to i
U-SIL Coatings
Name
Distinction
Application Examples
Base²
DTM* Coatings Pigmented
U-SIL 110 blue/green/yellow
5-10 µm after hardening, 22 wt %
a to f
U-SIL Coatings
Name
Distinction
Application Examples
Base²
U-SIL 120 GL black
10-15 µm after hardening, 40 wt %
Aluminium (heat exchangers); coil process possible; anodised surfaces, e.g. automotive trim parts
a, b, e
U-SIL Coatings
Name
Distinction
Application Examples
Base²
U-SIL 130 GL blue
3-10 µm after hardening, 40 wt %
a to f

*DTM = Direct To Metal
**DLT = dry layer thickness/S = solid

²Base surfaces
a: Aluminium
b: Anodised surfaces
c: Magnesium
d: Titan
e: Brass
f: Stainless steel
g: Galvanised steel
h: Zn lamellar coating
i: Aluminium pressure casting

Quick Guide

Quick Guide Download

Quick Guide PDF

Please see our quick guide for the correct way to prepare and process our products. It can be downloaded as a PDF here: Quick Guide PDF

Please see our quick guide for the correct way to prepare and process our products. It can be downloaded as a PDF here.

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