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Q What are "Serrated Seals," and how do they improve the security of PV glass pallets?
A A: Serrated seals (also known as plastic strapping seals) feature an internal tooth-like pattern designed to "bite" into PET strapping. For heavy PV glass pallets, these seals are critical for preventing strap slippage under high tension. Because Juhong is the pioneer who drafted the national standards for these seals, our high-friction serrated systems offer unparalleled grip, ensuring that fragile glass loads stay perfectly aligned during ship-to-shore handling.
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Q Are Juhong packaging materials compliant with global solar export requirements in Brazil and Mexico?
A A: Yes. Global solar projects demand strict compliance with international safety standards. Our packaging solutions are engineered to meet ASTM (USA), EN (Europe), and ABNT NBR (Brazil) specifications. By utilizing our AAR-certified systems, solar exporters gain a "logistics passport" that facilitates smoother customs clearance and meets the rigorous safety audits of top-tier energy firms across Latin America and Central Asia.
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Q What role does your National Standard Drafter status play in solar mounting bracket safety?
A A: Heavy infrastructure, such as solar mounting brackets and frames, requires extreme joint security. As the Official Drafter of the Chinese National Standard (GB/T 39040—2020) for strapping seals, we guarantee that our black painted steel strapping and high-friction seals provide the highest joint efficiency in the industry. This technical leadership ensures that even the heaviest structural components remain securely bundled under the intense vibrations of international long-haul logistics.
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Q How does Juhong protect moisture-sensitive solar materials like EVA films during transit?
A A: While we do not manufacture the films themselves, our high-clarity LLDPE stretch film is specifically engineered as a secondary barrier for sensitive raw materials. By providing a puncture-resistant, moisture-proof seal, our LLDPE film protects EVA rolls and PV separators from humidity and dust. This ensures that these critical components remain in pristine, clean-room-ready condition until they reach the assembly line.
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Q Q1: Why is AAR-certified PET strapping preferred over steel for solar module packaging?
A A: Solar modules are high-value, fragile components sensitive to micro-cracks. Unlike rigid steel, our AAR-certified PET strapping (ID: 124) features "elastic memory," allowing it to absorb shocks during maritime and rail transit without losing tension. This ensures pallet stability for major brands like Jinko Solar and LONGi, maintaining structural integrity while preventing the crushing force that can damage solar glass or internal cells.
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