Dynatrol is a polyurethane sealant that provides excellent adhesion and flexibility to stay put. It has a 30 year life expectancy. Color: grey
Case price is $5.99 per 10.3 oz. tube
Dynatrol singles..........$6.99
Quantity:
Dynatrol case (30)......$179.89
Quantity:
1" and ½" Backer Rod
Backer rod is important when sealing large gaps. 1/2" will work with 3/8" to 5/8" gaps. 1" is fine for 7/8" to 1-1/8" gaps. I can provide other sizes if required. Please added the # of feet required in the shopping cart.