Epoxy Primer Oroprimer 485 Semi-matt White + Cat
Two component epoxy primer. Specially formulated with antioxidant pigments (Zn phosphate) for painting all kinds of metal structures that require high resistance against oxidation. Ideal as a primer in epoxy-polyurethane systems. Validated by CIDETEC for C3-C5 systems according to EN ISO 12944.
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Description
Two component epoxy primer. Specially formulated with antioxidant pigments (Zn phosphate) for painting all kinds of metal structures that require high resistance against oxidation. Ideal as a primer in epoxy-polyurethane systems. Validated by CIDETEC for C3-C5 systems according to EN ISO 12944.
Mix characteristics
Mix ratio 4:1 by volume (OROPRIMER 485:OROCAT 744)
Viscosity of the mixture -” Specific weight of the mixture 1.26 – 1.30 g/mL
Mix solids 63 – 66%
Color White, Grey, Red Oxide, Red RAL 3012
Appearance of the dry film Semi-matt film with high coverage and leveling
Yield 8 – 9 m2/ L (135 – 170 g/m2)
Gloss 5 – 20%
Adherence 100% (Max: GT0)
Salt fog >800 hours Pot life of the mixture 8 – 10 hours
VOC <500 g/L Limit value (2010) according to directive 2004/42/CE for this product (sub. cat. A/j): 500 g/L
Product use
Support Iron, Steel
-align:justify;"> Preparation of the support The metal must be blasted to SA 2 ½ or, failing that, deoxidized by mechanical brushing, without grease or moisture.Product preparation Do not apply at temperatures below 14ºC. Before applying, homogenize the product well with a spatula. Make the mixture with the catalyst (by volume) of 4 parts of OROPRIMER 485 (Base) with 1 part of OROCAT 744 (Catalyst)
Application system Brush, Roller, Pneumatic gun, Airless gun
Dilution Up to 10 – 15% with ORODIS 718
Application 1-2 coats of 50-60 µm Before use: Homogenize the product and warm it. Do not apply at temperatures below 14ºC.
Drying/curing Touch dry: 1 – 2 hours Force dry: 10 – 15 min. to Ambient and 20-30 min. at T = 70 – 80ºC The drying time is highly influenced by the grammage, the type and condition of the support and the environmental conditions.
Repainted 12 – 48 hours
Data sheet
- Kind of product:
- Primer
- Degree of Brightness
- Semi-matt
- Theoretical yield per hand (m2 / L):
- 6
- Number of recommended hands:
- two
- Sanding between layers
- It is not necessary
- Dry to Touch at 23ºC and 60% RH
- 3-4 hours
- Time for repainting at 23ºC and 60% RH
- Minimum 8 hours, maximum 7 days.
- Diluent / Cleaning:
- Epoxy solvent
- Number of Components
- 2 components
- Mix ratio
- 4 parts of paint per 1 of catalyst
- Life of the mixture at 23ºC and 60% RH
- 4 hours
- Type Application:
- By brush, roller or gun
- Place of application
- Interior and Exterior
- Paint Iron or Steel
- Directly
- Paint Aluminum, Brass or Copper
- Directly
- Paint Wood
- Directly
- Paint Fiber Polyester
- Directly
- Paint Galvanized Steel
- Directly
- Paint Plastic
- Directly
- Paint Ceramic Surfaces
- Directly
- Paint Already Painted Surfaces
- Eliminate if the paint is of one component
- Danger for transport:
- Prohibited Air Transportation
- Antioxidant
- Yes
Specific References
- ean13
- 8428092781935
No customer questions for the moment.