This caulking gun is constructed from high-quality aluminum to guarantee long-lasting and reliable performance. The ergonomic, non-slip handle design minimizes fatigue and enhances ease of use. Dispenses caulking, adhesive and sealant from a standard cartridge or bag.

Sikaflex®-715 is a one-component silane terminated polymer (STP) sealant that cures on exposure to atmospheric humidity. Its unique flow characteristic is designed for roof sealing applications. Sikaflex®-715 has very good adhesion and UV resistance making it suitable for open joints. Sikaflex®-715 is suitable for sealing a wide variety of RV roofing components including, EPDM; metals such as anodized and bare aluminum; phosphated, chromated and zinc plated steel; metal primers; 2-part coatings; ceramics and plastics. Features: Primerless adhesion to difficult substrate, Semi self-leveling for roof sealing, Very good dispensing characteristics, Isocyanate free, Low VOC content, Very good UV resistance.

Sikaflex®-715 is a one-component silane terminated polymer (STP) sealant that cures on exposure to atmospheric humidity. Its unique flow characteristic is designed for roof sealing applications. Sikaflex®-715 has very good adhesion and UV resistance making it suitable for open joints. Sikaflex®-715 is suitable for sealing a wide variety of RV roofing components including, EPDM; metals such as anodized and bare aluminum; phosphated, chromated and zinc plated steel; metal primers; 2-part coatings; ceramics and plastics. Features: Primerless adhesion to difficult substrate, Semi self-leveling for roof sealing, Very good dispensing characteristics, Isocyanate free, Low VOC content, Very good UV resistance.