3M 550 BLACK IN 310 ML CARTRIDGE

3M 550 BLACK SEALANT - CARTRIDGE 310 ML

3M 500 Series Polyurethane Construction Sealant, Polyurethane Sealant and Polyurethane Adhesive Sealant products are one component, moisture curing products which form permanent elastic bonds.

They bond to a wide variety of materials including plastics, metals, fiberglass, and wood.

They are formulated to have a wide variety of Shore A hardness, open times, and performance parameters to meet many application needs.

- Polyurethane sealant

- Hardness : 45 Shore A

- Range of use : -30 °C / +80 °C

- Elongation at break : > 600 %

- UV resistance : Good

- Water and salt spray resistance : Excellent