BECHEM BERUCOAT AK 978

Air drying anti friction coating

Examples of Application
·  Minimization of noise, which are generated by oscillations and vibrations, mainly in the interior region in connection with the materials plastic, leather and textile
·  In the area of door trims and sun roofs
·  Automotive and supplier industry

Properties
·  Prevents stick slip and noises
·  Water based
·  Excellent plastic compatibility
·  Transparent, invisible Film
·  Formaldehyde free
·  Contains UV indicator, dry layers visible under UV lamp

Characteristic data
·  Service temperature : -40 °C to +80 °C

Approvals / References / Certificate
·  GMW 16531 – Type 4

 

Appearance

Grey white

AA_003-22

Density at 20 °C

g/cm3 1.0 – 1.05

AA_003-9 acc. to DIN 51757

Kin. viscosity at 20 °C nozzle 4

s 14 – 16

AA_003-121 acc. to DIN 53211 *

Kin. viscosity at 20 °C nozzle 3

s 60 – 100

AA_003-121 acc. to DIN EN ISO 2431

Solid content

% 25 – 29

AA_003-120

 

Composition

·  Combination of solid lubricants

·  Organic binder

·  Solvent : water

* Standard withdrawn

Instructions for application

·  Components to be coated should be free from dust and grease

·  Coating must be stirred well before use

·  Application by spraying, dipping or brushing

·  Drying time in air : approx. 30 minutes

·  Drying time accerelated at 40 °C : approx. 3 minutes

·  Spraying conditions e.g. : 0.8 mm nozzle, 2 bar spray pressure 30 cm spraying distance to component surface

·  Optimal thickness of coating : approx. 10 – 15 μm

·  Recommended diluting agent : water

Shelf life

·  At least 18 months from date of production when stored at ambient temperatures (approx. 20 °C) in the original sealed container

And more…