5m Sealing Strip

White Mastic Sealing Strip 

Formulated for the Sealing and re-bedding of overlap joints, awning rails, rooflights, vents, window surroundings and most external trims. 

This easy peel mastic tape will give a constant 2.5 thick bead that is non setting!

Measurements 

5 Metre Length rolls x 2.5mm Thick