<p>Used to thicken sealant or coat sealant for handling. Light fiber and powder mixture. Shelf-life is unlimited, store in closed containers.</p><h2>Applications</h2><p>Additive for bulking up Deacon compounds on the job site. When additional bridging is desired or to thicken a liquid sealer (ex. 400, 410, 770-L). Can be mixed with 400 when using 4.5 gal. pails and a volume pump.</p>