There are several 3M spray adhesives that work well for foam, depending on the specific application and type of foam being used. Here are a few options: Lubricate the rubber seals by spraying silicone lubricant onto a cloth and wiping it around the seal. I recommend spraying this onto the cloth, as opposed to directly onto the seal, because the stuff tends to go everywhere if you’re not careful.

At an expected coverage of 1L to 1m 2, pour the desired amount of liquid rubber onto the roof, and spread across the area using a roller or brush. Once the roof is coated evenly, leave to dry.

Halfords Enamel Spray Paint Rubberised Black 300ml

The reason for the continued success of liquid rubber coating is simple: in terms of waterproofing it outperforms the alternatives. This is why one of liquid rubber’s most important applications is flat roofing. The qualities that make liquid rubber coating the choice for waterproofing are: ENVIRONMENTALLY FRIENDLY– Water based and VOC free, these products will not harm you or the water table. Spray silicone lubricant onto a clean cloth, rather than directly onto the rubber seals Wipe down all of the rubber seals with the silicone lubricant spray

NON-PERMEABLE– Liquid rubber paint creates an impermeable barrier between the substrate and the environment. They can withstand ponding water for flat roofs, or be used in overspill containment. They are waterproof, vapour tight, air and gas barriers. Then, using only clean water and a cloth, clean the rubbers, wiping all the way around the window aperture.Because of the unique combination of versatility, flexibility, and high performance, there are many areas which can benefit from liquid rubber coating, including roofing, concrete sealing (and protecting steel reinforcement), environmental protection barriers, and waterproofing ponds, planters and basements. GREAT ADHESION– Liquid rubber paint can be applied to concrete, stone, metal, bitumen, EPDM, wood, PVC, metals, and zinc. It adheres fully to the substrate whatever the material, sealing the substrate and keeping corrosive elements away. It must be a silicone lubricant, such as (confusingly) WD-40 Specialist High-Performance Silicone Lubricant, or Thetford Seal Lubricant. Prepare the work area: Cover any surfaces that you do not want to get adhesive on, such as floors or nearby objects. Make sure the area is well-ventilated to prevent fumes from building up. Metal: reduces vibration, deadens sound, prevents corrosion, insulates electrically and from extreme temperatures.