Wat is een UV-verweringsaccelerated aging milieutestkamer en hoe werkt deze?

Milieutestkamer
January 22, 2025
Category Connection: Milieutestkamer
Brief: Discover the ISO 4892-3 UV Weathering Test Chamber, a cutting-edge accelerated aging environmental test chamber designed for plastics, coatings, and rubber materials. Learn how it simulates sunlight, rain, and dew to predict material degradation in just days or weeks, saving months of outdoor testing.
Related Product Features:
  • Complies with ISO 4892-3, ASTM G-154, and ASTM D-4329 standards for accurate UV weathering tests.
  • Features UV-B 313 lamps with a wavelength range of 280-315nm for maximum accelerated aging.
  • Equipped with 8 UV-B 313 lamps, each with a lifespan of ≥3000 hours.
  • Offers adjustable chamber temperature (RT+5℃~85℃) and blackboard temperature (40~85℃).
  • Includes heating, condensation, and spray functions to simulate various environmental conditions.
  • Holds 48 standard samples (75×150mm) with a total exposure area of 5175cm².
  • Compact chamber dimensions (141cm x 56cm x 135cm) with SUS stainless steel inner material.
  • User-friendly LCD touch screen controller for programmable testing.
FAQ's:
  • What materials can be tested in the UV Weathering Test Chamber?
    The chamber is designed for plastics, coatings, and rubber materials to evaluate their resistance to UV aging, including fading, cracking, and strength reduction.
  • How does the UV-B 313 lamp accelerate the aging process?
    The UV-B 313 lamp emits short-wavelength UV light (280-315nm) stronger than natural sunlight, providing maximum accelerated aging for quick test results.
  • What are the key standards this chamber complies with?
    The chamber meets ISO 4892-3:2006, ASTM G-154, and ASTM D-4329 standards, ensuring reliable and consistent test results for UV weathering.