Research Bulletin 2000-1Refinishing Procedures:
A Guide to Manufacturer's Technical Information


Sikkens, Flex Additives

Autocryl® Elast-O-Actif

Description

Car body parts made of deformable plastics require special flexible paints. Additions of Autocryl Elast-O-Actif improves the flexibility to such an extent that the paint can tolerate deformation of the plastic parts without cracking or chipping.

Product

Autocryl Elast-O-Actif.

Basic Raw Material

Special polyester resin

Application

Autocryl Elast-O-Actif is suitable to be added to the following products:

Example: To prepare Autocryl for flexible parts

Example: Mixing Ratios

After adding Elast-O-Actif to the topcoat, this material must be further prepared as follows:

Depending on the flexibility of the plastic parts, we differentiate between the following categories:

  1. Hard plastic parts, i.e., Mirror, Plastic
  2. Flexible parts, i.e., Bumper covers
  3. Soft parts, i.e., Mercedes spoiler
  Hard
Parts
Flexible
Parts
Soft
Parts
Plastoflex Primer
or Primer PO (for untreated plastics)
X
X
X
Colorbuild with 33% Elast-O-Actif
X
Colorbuild with 50% Elast-O-Actif
X
Autocryl Sealer Transparent
X
Autocryl Sealer Transparent with 33% Elast-O-Actif
X
Autocryl Sealer Transparent with 50% Elast-O-Actif
X
Autocryl
X
Autocryl with 33% Elast-O-Actif
X
Autocryl with 50% Elast-O-Actif
X
Autobase
X
Autobase with 10% Elast-O-Actif
X
X
Sikkens Clearcoats*
X
Sikkens Clearcoats* with 33% Elast-O-Actif
X
Sikkens Clearcoats* with 100% Elast-O-Actif
X
* NOTE: All Sikkens Clearcoats, with the exception of Autoclear LV and Autocoat LV Clear HS.
Application Method

Application method will not change by adding Elast-O-Actif to the products. Please see the TDS relative to the product chosen for correct application and drying times.