info@ualchina.com
+86-757-23616118
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On line and pre-delivery quality control According to the international quality standards as EN, DIN, ISO, BS, ASTM and ECCA. We are undertaking permanent material and surface tests in our in-house paint and coating laboratories. * Quality control extends to every step of the production process * Integrated production process ensures constant,high and reproducable quality * Own lab in production sites * Test includes paint, gloss,thickness,hardness,adhesion. * ISO certified |
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ECCA standard Production of pre-painted aluminum according to high quality standard of ECCA T1:Layer thickness ECCA T2: Gloss ECCA T3: Color difference ECCA T4: Pencil hardness ECCA T5: Impact resistance ECCA T6: Adhesion after cupping ECCA T7: Retained flexibility ECCA T8: Resistance to salt spray ECCA T9: Water immersion resistance ECCA T10: Weather resistance- accelerated UV testing ECCA T13: Ageing - accelerated heat testing ECCA T14: Chalking ECCA T16: Abrasion resistance |