Passive selects AkzoNobel D1010 powder and certifies Interpon D qualified authorized applicators
When it comes to doors and windows, people seem to pay more attention to the strength of profiles and the precision of hardware, but often overlook the key point of powder coating. For high-end doors and windows, powder coating is not simply a surface decoration, but a crucial aspect that affects the service life, quality stability, and aesthetic durability of the doors and windows.
Passive selects AkzoNobel D1010 series powder and certifies qualified authorized applicators for the Interpon D series. Every door and window transcends time and becomes a benchmark of quality that stands the test of time.
AkzoNobel D1010 powder: timeless and ever-improving, creating an excellent reputation
To achieve superior performance in door and window systems, Passive has chosen the AkzoNobel Interpon D1010 series of high-weatherability powder coatings for its entire range of products. This approach establishes a quality barrier that far exceeds the industry average from the very beginning, and demonstrates multiple core advantages compared to similar products.
Firstly, it boasts long-lasting durability and weather resistance, unfazed by extreme environments. The AkzoNobel D1010 series powder meets the requirements of AAMA2603 and Qualicoat (Class 1). Its long-term performance degradation cycle is several times longer than that of ordinary powders, fully demonstrating its ability to withstand extreme climates and harsh environments such as exposure to wind, sun, alternating temperatures, and acid and alkali erosion. After undergoing a 1000-hour xenon lamp accelerated aging test, the D1010 powder exhibits excellent gloss retention and color difference performance, meeting the outdoor weather resistance level for 15 years (taking the national standard for building materials GB/T 5237.4-2017 as an example).
Secondly, excellent performance in use, meeting high-end demands. Powder coating can form a tight protective layer on the surface of door and window frames, preventing oxidation and fading of profiles, and is scratch-resistant and wear-resistant in daily use, reducing the need for replacement. Relying on AkzoNobel's advanced color matching technology, Passive doors and windows cover more than ten color options, including glossy, flat, and matte finishes. The colors are rich and uniform, with excellent color retention, creating a unique visual effect.
Thirdly, the green and environmentally friendly concept aims to reduce environmental pollution. The AkzoNobel D1010 series powder adopts a green formula, with no volatile organic compound emissions, no toxic heavy metal (such as lead, chromium, etc.) residues, and no odor, meeting the environmental protection needs and health management of modern homes.
Interpon D certified spraying: closed-loop process, occupying the high ground of quality
Passive is well aware that only professional spraying can achieve a perfect fusion between powder and profiles. Therefore, it has conducted in-depth research on process upgrades, becoming one of the few door and window brands in the industry to possess qualified authorization for spraying the Interpon D series. Its qualification can be officially verified, fundamentally solving the pain point of "difficulty in achieving high-quality results with high-quality powder".
Interpon D, as an authoritative qualification established by AkzoNobel for powder coating applicators, signifies the utmost level of coating technology. Obtaining this certification requires passing rigorous audits, covering all aspects such as coating equipment information, pre-treatment processes, and online test results, with each step being required to meet relevant standards.
The profiles used in Passive Doors and Windows undergo a dust-free sandblasting pretreatment to remove impurities such as oxide scale, oil stains, and dust from the surface of the workpiece. This treatment also forms an adjustable and uniform surface roughness, enhancing the adhesion between the aluminum profile and the paint film, providing a clean and highly reactive substrate for subsequent painting.
Subsequently, the profile undergoes seven processes, including nesting, tap water rinsing, degreasing, tap water rinsing, tap water/pure water rinsing, pure water rinsing, and chromium-free conversion, to complete the operation of the chromium-free passivating agent for aluminum alloy. This series of operations can form a dense chemical conversion coating on the metal surface, significantly enhancing the corrosion resistance of the aluminum alloy and completing the primer treatment before painting.
Passive has introduced the Swiss Jinma automatic spraying equipment, which enables precise intelligent control and achieves multi-angle, no-dead-angle spraying. This ensures that the aesthetics, adhesion, and weather resistance of the coating on the surface of doors and windows are optimized, guaranteeing that the spraying quality of every Passive door and window meets or even exceeds relevant standards.
Craftsmanship is achieved through attention to detail, and time is won through quality.
The birth of a Passive door and window is a multifaceted fusion of raw materials, craftsmanship, and artisan spirit. Passive doors and windows are not merely sheltering objects, but also enduring masterpieces that embody the quality of life and withstand the passage of time, providing long-term value protection for users.