Rotvel Avio B is a water or solvent washable red dye penetrant with good/excellent resolution in detecting indications of surface discontinuity. It generates a good red color contrast, combined with good penetration characteristics.
10 l cans
Part Number: 02021810
400 ml spray
Part Number: 03021810
200 l metal drums
In Compliance with
ASME Sect. V – Art. 6
EN ISO 3452-2/5/6
Good penetration characteristics.
Intense and contrasting color.
Good resolution of discontinuities – water removal.
Excellent discontinuity resolution – solvent removal.
Wide range of applications, it can be used at T between 0°C and 80°C.
Excellent washability in a wide range of temperatures and penetration times.
Type / Method
Type 2 / Method A
Water or solvent washable dye liquid penetrant inspection
3 years at T between 5°C and 45°C
From 0°C to 80°C (cans)
From 0°C to 50°C (spray)
UNI EN ISO 3452-5 e 6
Standard penetration time (from 10°C to 50°C)
From 5 to 10 min.
Penetration time from 0 to 10°C
Standard penetration time x2 (minimum 15 min.)
Penetration time from 50 to 80°C*
Max. 10 min.
Water – Velnet Solnet – Velemulsior – Detergente H2O
Rotrivel U − Rotrivel H2O Pasta
Accessories EN ISO 3452
Reference block type 1
Reference block type 2
* If used in spray, do not exceed 50°C.