Dynaflex™ is a unique two-part, non-sag elastomeric polyurethane joint sealant with many of the strengths of an epoxy but with the flexibility and user-friendly ease-of-application properties of a urethane. Dynaflex is designed to achieve high tensile and tear strengths, abrasion resistance and an ultimate hardness of 55, yet still withstand 25% total joint movement. As a result, this rugged but flexible sealant is ideally suited for use in institutional and correctional complex security installations but performs equally as well in other public buildings and facilities where ordinary sealants are easily damaged or torn out by idle tampering and acts of vandalism.
Meets Federal Specification:
TT-S-00227E,Type II, Class B and ASTM C-920,Type M, Grade NS, Class 12.5
1.5 gal. unit, including Base and Activator
Color-Pack system has pre-measured tint paste for 12 standard and 32 Special Color-Flex Designer colors with unlimited custom colors available on request.
https://www.constructionmidwest.com/components/com_mijoshop/opencart/download/1093781841Dynaflex Part A Activator SDS.pdf
https://www.constructionmidwest.com/components/com_mijoshop/opencart/download/280813423DynaFlex Part B SDS.pdf