TECHNICAL PROPERTIES OF MATERIALS

Our aluminium profile production facility has ISO 9001, ISO 14001, ISO 18001 quality assurance certificates.

1- Raw Material: AA 6063 (AlMgSi 0.5 F22), EN 573-3

2-  Mechanical Properties: EN 755-2

  • Elasticity Modul: 7000 kN/cm²
  • Yield Strenght: 215 N/mm²
  • Flow Strenght: 160 N/mm²
  • Elongation: minimum 6 %
  • Hardness: 70

3- HRB Barrier Raw Material

  1. PA 66 GF 25 (25 % the manufactured from glass stiffened polyamid): Placed into the aluminium profiles before anodic oxidation and powder coating.
  2. PVC: Placed into the aluminium profiles after anodic oxidation and powder coating. PVC insulation bars are 10 % heavier than Polyamid insulation bars .

4- Anodic Oxidation

  • The Standarts of Technical Delivery Terms Regarding Eloxal Products: DIN 17611, EN 12371-1 (QUALANOD)
  • Thickness of Eloxal Coating: 10-15 mikron, EN ISO 2360
  • The Standarts of Immersion Coloring: DIN 50018
  • Sealing Standarts: EN 12373-5, ISO 3210 (TS 2676)

5- The Standarts of Powder Coating

  • Thickness: min. 60 mikron
  • Adhesion: EN ISO 2409
  • Elasticity: EN ISO 1519
  • Deformation: EN ISO 6272-1
  • Hardness: EN ISO 2815

6- Surface Appearance: By visual observation, there has been no defects seen on the surface, such as stratches cramped shapes, swellings, stain etc. on the exposed areas.

7- All gaskets

  • Raw material: EPDM
  • Raw material of Gaskets for suture: Silicone
  • Measurement Tolerances Standarts: DIN ISO 3302-1/E2
  • Quality Control Standart: RAL-GZ 716

8- Measurement Tolerances Standarts for Profile Design and Manufacturing: EN 12020-2, EN 755-9

ENVIRONMENTAL CONSCIOUSNESS

CMG ALUMINUM Profiles;

By using the correct wall thicknesses, profile weights have optimal level in every condition and achieves this without compromising durability. It was designed with the principle of environmental sensitivity.