Caravan Mastic Sealing Strip 19mm

Brand:  W4 Caravan Accessories

Instructions
Before applying W4 Mastic Sealing Strip the surface should be dry and free of any exsisting sealant, flaking paint or grease.
Unroll with backing paper intact and apply as required, pressing gently on to joint face.
Remove backing paper and press other joint firmly on to the strip surface.
Trim surplus.