We are often asked if we have products to repair a felt, EPDM, fibreglass, timber, metal or PVC roof from the inside. The best and longest lasting repairs are always done from the outside, but we do have a temporary suggestion that may help.
Our MS Polymer is a clear adhesive and sealant. What is more you can apply it to a slightly damp surface. Squeeze the Polymer as far as possible into the crack, gap or small hole. Use a bead from as small as 6mm to a maximum 20mm with an applicator Gun. Bigger holes or cracks should be packed with suitable backing. This should give you an effective temporary repair without the need to climb up onto your roof.
We know it’s always best to do any repairs from the outside. At the same time we also know sometimes that’s not possible. So for customers asking for a flat or pitched roof repair product that’s usable from the inside we provided a temporary solution kit. We cannot guarantee the product will work in any given situation, but we do believe it offers the best temporary solution in these circumstances. We would strongly advise NOT using a silicone sealant to repair your roof, as it often fails within a few weeks.