2023年11月22日 · The UV resistance of PPR pipes is a key attribute that enhances their longevity and performance, especially in outdoor applications. Whether used in plumbing installations, solar water heating systems, or landscaping projects, UV-resistant PPR pipes offer a reliable and durable solution.

PPR Pipe for Outdoor – Durable and UV-Resistant with POLYMELT UV. Using standard PPR pipes in outdoor applications often leads to significant issues due to exposure to UV radiation. Prolonged sunlight weakens conventional PPR pipes, causing surface degradation, discoloration, and the formation of micro-cracks. Over time, this can result in ...

2013年11月18日 · 201311A – AQTTB Date Issued: 18 November 2013 Prolonged exposure to UV radiation will discolor bare PP-R or RP (RCT) pipe and could weaken the polymer over time. In order to prevent this damage, suitable measures must be taken. As stated in the Aquatherm catalog, the ideal solution for installing PP-R or RP (RCT) in Read More

2024年7月8日 · To protect PPR pipes from the adverse effects of UV radiation, various UV coating solutions can be applied. 1. UV Stabilizers: Incorporating UV stabilizers into the PPR material during the manufacturing process can enhance the UV resistance of the pipes. These stabilizers absorb UV radiation and dissipate it as low-energy heat, preventing it ...

2023年10月11日 · UV resistance is an important characteristic of PPR pipe fittings, as it protects them from the detrimental effects of UV radiation. By incorporating UV stabilizers into their formulation, these fittings can maintain their structural integrity, durability, and aesthetic appearance when exposed to sunlight or other UV light sources.

Applications of UV-Resistant PPR Pipes and Fittings. These Pipes and fittings are versatile and suitable for a range of outdoor applications: Irrigation Systems: In agricultural and landscaping irrigation systems, UV-resistant pipes and fittings ensure that water is distributed efficiently without the risk of pipe degradation due to sun exposure.

随着现代建筑技术的不断发展，塑料管材料在管道工程中的应用日益普遍。而 聚丙烯随机共聚物 （ppr）管作为一种新型的塑料管材料，因其优良的性能而备受青睐。 然而，在户外环境下，紫外线的辐射会对管材料造成一定程度的影响，因此，保障ppr管的抗紫外线性能显得尤为重要。

2024年9月6日 · In summary, the UV resistance of PPR pipes is a crucial consideration for outdoor applications. Understanding how UV exposure affects PPR pipes, implementing protective measures, and selecting high-quality products are essential for ensuring long-lasting performance. IFAN's PPR pipes stand out for their enhanced UV resistance and comprehensive ...

INTRODUCTION The TECHNO PP-R UV Piping system is made from a Polypropylene Random Copolymer (PP-R) along with UV Stabilizer to protect the pipe from sunrays and UV oxidation effect. In general Thermoplastic material vulnerable to ultraviolet (UV) deprivation upon extended experience to sunlight. Such type of evidence can be observed…

TORO 25 UV system range includes monolayer PP-R pipes (PP-R 100 and PP-R 125) and three-layer PP-R EvO pipes, Random Copolymer Polypropylene with special and improved crystalline structure, reinforced with glass fiber, classified as TORO 25 FIBER EvO UV (fiber → glass fiber ; Evo → PP-R EvO ; + UV).