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Accessories / Options

Documentation
  Documentations for: Accessories / Options
Products
In addition to standard surface protection, motors and gear units have the option of surface protection OS1 to OS4. Also available is the special option Z that specifies large surface recesses filled with a rubber-like material for a smooth bodied unit.

Technical data
Surface protection
Coating structure
Coating thickness [mils] (µm)
Suitable for1
Exterior
Interior
OSG
Accessories / Options
1 × Dip primer
1 × Single-component primer
Minimum
1.5 to 2.0
(40 to 50)
Generally not suitable as finish coat. Additional coating to be applied after shipment from SEW-EURODRIVE.
Standard
Accessories / Options
1 × Dip primer
1 × Single-component top coat
Minimum
1.5 to 2.0
(40 to 50)
Normal ambient conditions
Heated buildings with clean atmospheres (e.g., offices, shops, schools, hotels).
OS1
Accessories / Options
1 × Dip primer
1 × Single-component primer
1 × Single-component top coat
Minimum
3.0 to 4.0
(75 to 100)
Low environmental impact
Atmospheres with low levels of pollution.
Unheated buildings where condensation may occur (e.g., depots, sports halls).
OS2
Accessories / Options
1 × Dip primer
1 × Two-component primer
1 × Single-component top coat
Minimum
4.0 to 5.0
(100 to 125)
Medium environmental impact
Urban and industrial atmospheres, moderate sulfur dioxide pollution. Coastal areas with low salinity.
Production rooms with high humidity and some air pollution (e.g., laundries).
OS3
Accessories / Options
1 × Dip primer
1 × Two-component primer
1 × Two-component top coat
Minimum
5.0 to 6.0
(125 to 150)
High environmental impact
Industrial areas and coastal areas with moderate salinity.
Chemical plants, shipyards.
OS4
Accessories / Options
1 × Dip primer
1 × Two-component primer
1 × Two-component top coat
1 × Two-component clear coat
Minimum
7.5 to 9.0
(190 to 230)
Very high environmental impact
Industrial areas with high humidity and aggressive atmosphere.
Buildings or areas with almost permanent condensation and with high pollution (e.g., food processing, breweries, dairies).
1) Conditions listed are general recommendations only. Each environment must be evaluated independently.

Symbol
Coating Type
Coating Supplier
Product
Accessories / Options
 
Dip primer
Various per MS 01 901 _ 99
Accessories / Options
 
Single-component primer (water-based)
Burke Industrial Coatings
Prime Solution 5255
Accessories / Options
 
Single-component top coat (water-based)
Burke Industrial Coatings
Superlife 316 DTMR
Accessories / Options
 
Two-component epoxy primter (water-based)
Burke Industrial Coatings
Steel Plus Epoxy Primer
Accessories / Options
 
Two-component epoxy top coat (water-based)
Burke Industrial Coatings
Steel Plus CE 316 Epoxy
Accessories / Options
 
Two-component clear epoxy top coat (water-based)
Burke Industrial Coatings
Steel Plus CE Clear Gloss Epoxy

Coating thicknesses do not include the dip primer.

All coatings are currently water based.

All coatings are suitable for relative humidity of 100 %.

All coatings are suitable for surface temperatures of 300 ºF (~150 ºC).

 
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