SIKA Sikaflex 512 Caravan Hybrid Sealant - White - 300ml, a hybrid polyurethane sealant designed to make seals and collages of elements in recreational vehicles. The product polymerizes under the action of ambient humidity to form a durable elastomer compatible with a large number of supports. Advantages: Flexible Hybrid Monocomponent Excellent resistance to UV rays, aging and weather conditions Good adhesion properties on multiple substrates without specific treatment Can be sanded and painted Non-corrosive Characteristics: Density: 1.4 kg / l approx. Application: + 5 to + 35 C Skin formation time: 30 min. approx. Colors: White Packaging: Comes in original packaging Advice: SUPPORT Surfaces must be clean, dry, free from grease and dusted. Adhesion can be improved by degreasing the substrates with Sika Aktivator-205 or by applying the appropriate Sika primer. See the Sika Surface Preparation Guide. APPLICATION Cartridge: pierce the membrane of the cartridge. Pocket: place the pocket in the gun tube and cut at the clip. Cut the nozzle according to the size of the desired joint. For satisfactory results, the product should be applied using a pneumatic or manual gun or pumping unit. Sikaflex 512 Caravan must be applied at a temperature between + 5 C and + 35 C. The optimum temperature of application being: + 15 C to + 25 C. Use Sika products with care. Before use, please consult the manufacturer's product leaflet available on the sika.fr website.