Primary Pro Rubber Lined Clips for 35mm x 19mm / 42mm x 19mm Insulation (AS018)

For optimal energy efficiency and reduced heat loss, clips should be installed on the exterior of the Primary Pro insulation. This placement prevents water ingress that could compromise the insulation from within, thereby preserving its effectiveness.

Installing the clips on the outside also helps protect and maintain the integrity of the insulation.

Using rubber-lined clips is crucial in hot weather, as the metal clips can become hot and stick to the insulation. The rubber lining helps prevent this from occurring.