BECHEM BERUCOAT AF 130

Heat curing MoS2 anti friction coating

Examples of Application
·  Life lubrication of construction parts in mechanical engineering e.g. gears
·  Precision mechanics e.g. cam plates
·  Automotive and supplier industry e.g. locking systems, door openers
·  Hinge pins, cams, keyways, springs, brake parts, special chains, all types of magnet armature.

Material combinations
·  Metal / metal

Properties
·  High pressure resistance
·  Excellent temperature resistance
·  Very good adhesion on metal surfaces
·  No adhesion of dust and dirt
·  Prevents Stick Slip
·  Excellent corrosion protection
·  Oil resistant after curing

Characteristic data
·  Service temperature : -70 °C to +250 °C

 

Appearance

Black

AA_003-22

Density at 20 °C

g/cm3 1.0 – 1.1

AA_003-9 acc. to DIN 51757

Kin. viscosity at 20 °C nozzle 4

s 13 – 15

AA_003-121 acc. to DIN EN ISO 2431

Solid content

% 29 – 33

AA_003-120

 

Composition

·  Solid lubricants : MoS2

·  Organic binder

·  Organic solvent

Instructions for application

·  Parts must be cleaned and degreased thoroughly before coating

·  Improved adhesion on the surface by : sandblasting and/or phosphatizing

·  Coating must be stirred well before use

·  High economic efficiency thanks to very low consumption (1 kg is sufficient for a surface of up to 20 m2)

·  Application by spraying, dip centrifuging or tumbling

·  Curing time at 200 °C : object temperature approx. 30 minutes

·  Curing time at 130 °C : approx. 60 minutes

·  Optimal thickness of coating : approx. 10 – 20 μm

·  Recommended diluting agent : AFC Solvent M

Shelf life

·  At least 24 months from date of production when stored at ambient temperatures (approx. 20 °C) in the original sealed container

And more…