ATTENTION CUSTOMERS: The building & construction industry is currently experiencing a worldwide shortage of raw materials due to the COVID-19 pandemic. Manufactures have already begun notifying distributors of these disruptions and shortages in the supply chain and have also implemented immediate price increases. At this time we cannot guarantee all items will be available in stock. If you have a large job coming up make sure to order early so that we can still provide you with the materials needed to complete your jobs. Please allow additional time for your order to arrive, thank you for your patience in this matter.
Sale!

PRODUCT INFORMATION

Conspec Family Business BadgeConspec Warranty BadgeOne-part, neutral curing, medium modulus glazing silicone

Clear selection

BOSS – 399 100% Glazing Silicone

BOSS – 399 100% Glazing Silicone Sealant is a one-part, neutral curing, medium modulus sealant formulated for the window and door glazing market. It offers primerless adhesion to vinyl, wood and aluminum. For use as a primary back bedding compound as well as a perimeter weatherseal for field glazing and window installation. Bonds to Kynar 500, and is VOC Compliant in all 50 states. Special colors available upon request.

• VOC Compliant in all 50 states
• Low odor
• Excellent backbedding sealant
• Medium modulus
• Primerless adhesion
• Bonds to Kynar 500®

PDF-icon

 

To view the most recent Technical Data Sheet, please click here.

Weight 20 oz
Dimensions 2 x 2 x 13 in
Product Color

Beige, Black, Bronze, Clay, Clear, Cocoa, White

You may also like…

Call Now Button