Silicone hybrid

2K high solids topcoat based on SILIKOTOP® E 901, red

2K high solids topcoat based on SILIKOTOP® E 901, high gloss, high solids, red

Type

Silicone hybrid

Color

Red

Pigments

Paliogen Red L 3880 HD - PR 178

Novoperm Orange HL 70 - PO 36

Key products

SILIKOTOP® E 901

Markets

Technologies

Solventborne
High solids (solventborne)

Created by

Paint bucket representation of 2K high solids topcoat based on SILIKOTOP® E 901, red

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Preparation

Select the desired amount for the preparation step.

Step 1

Mill base

1
SILIKOTOP® E 901
11 g
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2
TEGO® Airex 922
22 g
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3
TEGO® Dispers 685
33 g
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4
BENTONE® SD-2
44 g

Elementis

 

5
SYLOSIV® A3
55 g

W.R. Grace & Co.

 

6
Paliogen Red L 3880 HD
66 g

BASF SE

 

7
Novoperm Orange HL 70
77 g

Clariant

 

8
BLANC FIXE Brilliant
88 g

Solvay S.A.

 

9

Butyl glycol acetate

99 g
10

Butyl acetate

110 g

Preparation

Weigh in SILIKOTOP® E 901
.
Add components 2 to 10 while stirring.
Dispers in the bead mill until the required particle size is reached (< 20 µm).
Step 2

Let Down

11
SILIKOTOP® E 901
121 g
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12

Mixture:

1.0% TIB KAT® 218

99.0% Butyl acetate

132 g

 

 

13
TINUVIN® 292
143 g

BASF SE

 

14
TINUVIN® 400
154 g

BASF SE

 

15

Butyl acetate

165 g
16

Butyl acetate

176 g

Preparation

Add components 11 to 15 while stirring.
Adjust to application viscosity by adding component 16.

Properties

Theoretical solids content
approx. 77 %
Cup efflux time
40 - 50 s
Conditions: Cup: DIN 4
Density
1.21 g/cm³
VOC-Content
approx. 270 g/l

Formulations variants

Mixing ratio

Coating

100.0 g

VESTANAT® HT 2500 LV

33.9 g

Properties

Pot life
approx. 30 min
Conditions: 23°C
VOC-Content
approx. 200 g/l

Application

Dry to touch (tack-free)
5 h
Conditions: 23 °C
Dry trough
12 h
Conditions: 23 °C
Full cure
14 d
Conditions: 23 °C
Wet film thickness
85 - 110 µm
Dry film thickness
60 - 80 µm

Example - High pressure spraying

Model: SATAjet® 4000 B RP
Nozzle size: 1.4 mm
Pressure: 2 bar
Last revised on Dec 23, 2025.