Polyester powder coating Alutec products can be supplied in a mill (uncoated) finish or with a polyester powder coating in a specified colour. The main characteristic of architectural grade polyester powder coatings is the very good colour and gloss retention in outdoor exposure. Polyester powders have very good edge covering power, flow properties and wear resistance.
Even in it's unpainted form, aluminium protects itself from corrosion by creating a natural dull grey oxide layer inhibiting further corrosion. It can therefore be installed unpainted.
Electrostatic polyester powder coating, is a continuous, stringently controlled painting process, where the product is pre-treated prior to powder paint application. This process ensures that the paint adhesion is exemplary and that the paint thickness is uniformed.
Additional colours and finishes are available, for information on these or the gloss levels of the coatings please contact Alutec.
* Aligator® Classic pipe & gutter stock colours
RAL 1013
Pearl White
RAL 7015
Grey
RAL 5002
Ultramarine
RAL 8016
Chestnut Brown
RAL 1017
Saffron Yellow
RAL 7021
Granite Grey
RAL 5003
Sapphire Blue
RAL 8017
Chocolate
RAL 2002
Vermillion
RAL 7035
Light Grey
RAL 5010
Flower Blue
RAL 9010
White*
RAL 3002
Signal Red
RAL 7037
Steel Grey
RAL 6002
Green
RAL 9005
Black*
RAL 3003
Ruby Red
RAL 8014
Sepia Brown
RAL 6005
Moss Green
CAST 98
Heritage Black*
Colours are reproduced for general guidance only, and vary greatly depending on computer monitor setttings.