New water-finding paste


Sar-gel blue_RVB



SAR-GEL® BLUE water-finding paste for quick and reliable detection of water in the bottom of tanks containing gasoline, diesel, fuel oil, solvents, and more. Paste turns orange to dark blue upon contact with water. 

Webinar recordings

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Lambson Product Catalog

The new Product Selection Guide will help you find the best photoinitiators, cationic resins and additives for your energy curing applications.


Sartomer Americas team is ready to work with you to make your projects come to life. Our sales, commercial, and R&D teams are comprised of solution experts who can provide assistance and support on a wide array of topics.