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Applications of Bifunctional Alcohol Hydroxyl Long-chain Alkyl Silicone Oil in Outdoor Coatings (I)
In the field of outdoor coatings, the application effect of bifunctional alcohol hydroxyl long-chain alkyl silicone oil can be regarded as that of an "all-round warrior", bringing an all-round improvement to the performance of coatings. Through its unique chemical structure, this amazing silicone oil endows outdoor coatings with excellent abrasion resistance, smoothness, stain resistance, and graffiti resistance, and can also significantly improve the environmental performance of the coating.
Abrasion Resistance and Smoothness
The outdoor environment is complex, and coatings need to withstand frequent friction and the test of harsh weather. Bifunctional alcohol hydroxyl long-chain alkyl silicone oil significantly enhances the abrasion resistance of the coating through the copolymerization reaction with the resin system. This abrasion resistance not only prolongs the service life of the coating but also reduces the maintenance cost caused by wear. At the same time, its low surface tension property makes the coating surface smoother and more delicate to the touch, and it can still maintain a good tactile sensation even after long-term use.
Stain Resistance and Graffiti Resistance
Outdoor coatings often face the challenges of dust, stains, and graffiti. The addition of bifunctional alcohol hydroxyl long-chain alkyl silicone oil gives the coating surface excellent stain resistance and graffiti resistance. Its low surface energy property makes it difficult for stains to adhere, and even if there are stains, they are easier to clean. This property is particularly important in scenarios such as public facilities and building exteriors, which can effectively reduce the maintenance frequency and lower the cleaning cost.
