306 DualCure Zinc Primer

DualCure Zinc Primer is a high build zinc rich primer on blasted steel, based on the DCC technology, providing extreme corrosion resistance and corrosion undercutting. 306 DualCure Zinc Primer is formulated for ease of application. The DCC characteristics enable low temperature cure and resistance to mud cracking at high film thickness. DualCure Zinc Primer offers extreme mechanical properties.

 

Product information

Aesthetic product properties:
Gloss: matt
Volume solids: ± 66 volume % (mixed product)
VOC: ≤ 300 gr/ltr.

Dry times (50μm):
Dust free: 15 minutes
Recoatable: 30 minutes

Test procedure:
Salt spray:
ISO 9227-NSS / ASTM B 117 >9.750 hours
Pull-off (before/after test): ISO 4624 / ASTM D4541 11,6/10,6 MPa

Corrosion resistance:
TNO Electrochemical Impedance
Spectroscopy (EIS) Rc 3,2*109, n=0,94 (21 days)

Approved by the Dutch Department of Waterways and Public works (Rijkswaterstaat), system combined with 171i2.

Processing

Airless spray
Thinner PU5801
Quantity 0-5 vol.%
Nozzle 0,011-0,013 inch
Flow pressure 140 bar
Dry film thickness 50-100 μm

Airmix
Thinner PU5801
Quantity 0-5 vol.%
Nozzle 0,015-0,019 inch
Flow pressure 60-140 bar
Dry film thickness 50-100 μm

Brush-roller
Thinner PU5801
Quantity 0-5 vol %
Dry film thickness 50 μm

Cleaning tools: Immediately after application using thinner PU5801.

Packaging

Packaging:

10 litre cans. Thinner in 25 litre jerry cans and 200 litre drums.


Shelf life:

In original well shut packaging 6 months, stored inside at temperatures between 5°C and 40°C.

Aesthetic product properties:
Gloss: matt
Volume solids: ± 66 volume % (mixed product)
VOC: ≤ 300 gr/ltr.

Dry times (50μm):
Dust free: 15 minutes
Recoatable: 30 minutes

Test procedure:
Salt spray:
ISO 9227-NSS / ASTM B 117 >9.750 hours
Pull-off (before/after test): ISO 4624 / ASTM D4541 11,6/10,6 MPa

Corrosion resistance:
TNO Electrochemical Impedance
Spectroscopy (EIS) Rc 3,2*109, n=0,94 (21 days)

Approved by the Dutch Department of Waterways and Public works (Rijkswaterstaat), system combined with 171i2.

Airless spray
Thinner PU5801
Quantity 0-5 vol.%
Nozzle 0,011-0,013 inch
Flow pressure 140 bar
Dry film thickness 50-100 μm

Airmix
Thinner PU5801
Quantity 0-5 vol.%
Nozzle 0,015-0,019 inch
Flow pressure 60-140 bar
Dry film thickness 50-100 μm

Brush-roller
Thinner PU5801
Quantity 0-5 vol %
Dry film thickness 50 μm

Cleaning tools: Immediately after application using thinner PU5801.

Packaging:

10 litre cans. Thinner in 25 litre jerry cans and 200 litre drums.


Shelf life:

In original well shut packaging 6 months, stored inside at temperatures between 5°C and 40°C.