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Marriott Hotel Project – Saipan, USA

Applied Products:
YS109-590 weather-resistant sealant
JSA polymer cement waterproof coating (JSA 4.0kg/㎡)

The Marriott Hotel in Saipan is a premier hospitality development designed for international travelers. Due to Saipan’s tropical climate, with high humidity and frequent storms, the project required a robust and reliable waterproofing solution.


To ensure long-term protection and structural integrity, OYH’s YS109-590 weather-resistant sealant and JSA polymer cement waterproof coating were applied, safeguarding the building against water infiltration and environmental damage.


Location: Saipan, USA

Completion Date: May 30, 2024

Project Area: 5,000㎡

Applied Products:

  • YS109-590 weather-resistant sealant

  • JSA polymer cement waterproof coating (JSA 4.0kg/㎡)



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