RayFlex® 439A is a soft styrene acrylic emulsion polymer with excellent tensile strength and elongation for roof and mastic applications. It is designed to provide compatibility with bentonite stabilized asphaltic emulsions for increased durability and flexibility, while offering good adhesion.
Specialty Polymers Inc., is a privately held, dynamic manufacturer of environmentally friendly water-based adhesives and polymers. Our products are designed to meet the most demanding requirements from customers around the globe, and our employees are committed to providing the best customer service in the industry. We pride ourselves on being a responsive, innovative, and flexible supplier of high quality products. Specialty Polymers’ strength is the development of highly innovative polymers.
The information presented here was acquired by UL from the producer of the product or material or original information provider. However, UL assumes no responsibility or liability for the accuracy of the information contained on this website and strongly encourages that upon final product or material selection information is validated with the manufacturer. This website provides links to other websites owned by third parties. The content of such third party sites is not within our control, and we cannot and will not take responsibility for the information or content.
Specialty Polymers makes their documentation available in the regions indicated below:
Are you a distributor who is interested in being listed here? Contact us!
Lists combine the ease of Bookmarks with the versatility of Tags. Instead of one collection of bookmarked items, create as many collections, called "Lists," as you need.
Find the link to your List page in the user menu.
All Tags have been converted to separate Lists, and your bookmarked items have been saved to a "Bookmarks" List.
When you click the Add to List button, a dropdown of your existing Lists appears. Click the List name to which you want to add this product or formula.
You can also create a new List. Simply click "Create a New List" and enter a name.
When you define a new List, the current item is automatically added to it. You can add a product or formula to as many Lists as you need.
Easily see which Lists this item appears in, and quickly go to that List from the links that appear on the page.
