Colour | Art. No. | Weight | Quantity per carton |
light grey | 4785 | 1 kg + 100 g hardener | 6 |
2K epoxy primer designed for car body repairs. It can be applied directly to metal, protecting steel surfaces against corrosion.
Epoxy Primer 10:1 can be applied over:
degrease
Mixing ratio
10 : 1 + 20% ÷ 30%
Spraying viscosity
30 ÷ 50s / 20°C
Pot life for the mixture
1,5 h / 20°C
2÷3 layers
HVLP / RP
ø1,5 ÷ 2,0 mm
between layers
~10 min.
before baking
~ 15 min.
Drying time
8 h / 20°C
45 min. / 60°C
P360 ÷ P500
P600 ÷ P1000
For car body repairs.
By weight
Primer: 10
Hardener: 1
Thinner: 20÷30%
By volume
Primer: 10
Hardener: 1,5
Thinner: 20÷30%
Mix thoroughly until a homogeneous consistency is obtained.
30÷50 seconds at 20°C
about 1,5 hours at 20°C
2÷3 layers.
RP gun parameters
Nozzle: 1,6÷2,0 mm; Pressure: 2,0÷2,2 bar.
HVLP gun parameters
Nozzle: 1,5÷1,9 mm; Inlet pressure: 2,0 bar.
Between layers: approx. 10 minutes
Before baking: approx. 15 minutes
Flash off time depends on the temperature and the number of layers.
about 8 hours at 20°C (depending on the coat thickness)
about 45 minutes at 60°C (depending on the coat thickness)
Temperatures below 20°C significantly increases the hardening time.
10÷15 minutes under short wave for coating thickness of 150÷200 µm.
Do not exceed maximum temperature of 60°C.
Use according to the recommendations of the equipment manufacturer.
Wait about 10 minutes before starting IR drying.
Machine sanding: P360÷P500.
Manual sanding: P280÷P320.
Machine sanding: P600÷P1000.
Manual sanding: P800÷P1000.
2K epoxy primers can be directly over coated with:
Caution: To maintain safety, always follow the instructions given in the MSDS for the products.