Technical datasheet
SIOResin® WPU-2820
Supplied byGuangzhou SIO New Material- Last Updated on Nov 18, 2024
SIOResin® WPU-2820 by Guangzhou SIO New Material is a hydrophilic anti-fog waterborne polyurethane. It is synthesized using imported materials and aliphatic raw materials. It offers excellent hardness, toughness, and heat resistance, with strong adhesion to glass, PC, PET, and acrylic.
- It provides high gloss film, good transparency and good compatibility with alcohol-based solvents.
- After curing with a hardener and baking, the film exhibits excellent water and alcohol resistance (75% alcohol purity).
- It is used in anti-fog fields such as medical protective goggles, mountaineering goggles, and automotive rearview mirrors.
- SIOResin® WPU-2820 has a shelf life of 6 months.
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SIOResin® WPU-2820 properties
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