Sika Sikaflex 221 Multi-Purpose Polyurethane Sealant/Adhesive - 10.3oz(300ml) Cartridge - Aluminum Gray [90892] Marine Plumbing & Ventilation | Bilge Pumps Compatible with the following Echo

Compatible with the following Echo Sounders:

UPC: 091887243086

UPC: 784703104059

Housing or Tank Mounted

Sika Sikaflex 221 Multi-Purpose Polyurethane Sealant/Adhesive - 10.3oz(300ml) Cartridge - Aluminum Gray [90892] Marine Plumbing & Ventilation | Bilge Pumps Compatible with the following EchoSikaflex 221 Multi Purpose Polyurethane Sealant Adhesive 10. 3oz(300ml) Cartridge Aluminum Gray Sikaflex 221 is a high quality multi purpose non sag 1 c polyurethane sealant adhesive that cures on exposure to atmospheric humidity to form a durable elastomer. Meets approvals ASTM C920 types Sikaflex 221 is tested and classified in accordance with ANSI UL 723 Test for Surface Burning Characteristics of Building Materials. Uses: Sikaflex 221 bonds well