NP 1 in an Orange Tube.

NP 1 in an Orange Tube

NP1 is a single part urethane caulking used to glue down flanges and waterproof attachments to the Airform.

Image by Mike South via Monolithic Commons

CC BY 4.0

Download image

Original (1024×768) / Huge (1024×768) / Large (1024×768) / Medium (1024×768) / Small (960×720) / Thumb (640×480)

Installing an ERV in a Monolithic Dome Home