• International Silicone Technologies (InterSil) is committed to silicone product excellence
(562) 946-2405

Contact Intersil


We are the world class Silicone Compound manufacturer providing the highest quality products, services and solutions to our customers.

Behind our products is the understanding that your needs are our primary concern. Our resources and people are organized to satisfy those needs. It is our concern for you and your customers that makes International Silicone Technologies a leading edge supplier of innovative products that meet your customers' needs.


11019 Greenstone Ave.
Santa Fe Springs, CA 90670

Phone & Mail

(562) 946-2405

Working Hours

Week Days
08:00 AM – 5:00 PM