Round Joint Bottom Diameter 20 mm x 10 m Round Seal Cord Polyethylene Toric Foam Suitable for Elastomer Sealants and Polyurethane Sealants (10 m, 20 mm)

elastic foam in closed cell polyethylene sealing, the foam is soft and fairly dense, very good elasticity/compressibility, allowing good application of the waterproof material, so easy to handle Round foam joint filling profile, practical and resistant thanks to its lightness, filling of construction expansion joints, connecting joints, profile glass sealing gaskets, etc Simply squeeze slightly round filling cord, then insert it to the required depth, then cover and smooth with putty allowing good application of waterproof material, plugging dowel holes in the wall, slot filling in split and exposed timber outside, base of joints in masonry and carpentry and much more 10 metres of waterproof sealant Ø 20 mm, easy to cut, just use a pair of scissors to easily cut to the desired size