Sikaflex® -552 is an excellent quality assembly adhesive. Ideal for securing solar panels to the roof of your shed, caravan, motorhome or boat with its durable rubber-like formula. Completely weather & ageing resistant, this high-performance adhesive is great for bonding a variety of materials without the need for priming. Odour, silicone & PVC free this fantastic adhesive can be easily painted over for a neat finish. Benefits: Will help to secure a panel to a variety of roofs & mounting brackets. Application: Use with DIY solar panels. Quality: Created by the world leading adhesive manufacturer Sikaflex.