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There are two product groups that can be applied to light metals:
The heat-cured U-SIL coatings and the air drying ET-SIL coatings:

U-SIL

Heat-cured coatings

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

U-SIL-VGL2U-SIL-VGL1a

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.

Our U-SIL coatings are available as follows:

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 blue100/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 blue100
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

ET-SIL

Air drying

ET-SIL products are two-component, single layer coatings for the inconspicuous protection of modern facades, buildings and structures in general.

They offer a sustainably easy-to-clean effect for thin coating thicknesses, resistance to weather, corrosion, solvents and attack from acid or alkaline substances. Basic anti-graffiti properties are also implemented.

ET-SIL products are available in transparent in matt or gloss finishes and offer good resistance despite the layer being inconspicuous.

Our ET-SIL coatings are available as follows:

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

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