Foam N' Seal FNS500 3 cm to 8 cm)

3 cm to 8 cm)

The newly designed 4” narrow plastic dispensing tip allows for more precise foam dispensing in narrow gaps

We use a custom formulated PTFE to improve resistance to cold flow

and Todol insulating foam sealants

Attaching an 8” flexible plastic extension tube to the 4” narrow tip nozzle allows foaming in tight spaces and for extended reach

Foam N' Seal FNS500 3 cm to 8 cm)Foam N' Seal FNS500 Polyurethane Foam Sealant Dispenser New 5th Generation model. Now with a smooth needle nose foam dispensing tip for easier maintenance. The newly designed 4 narrow plastic dispensing tip allows for more precise foam dispensing in narrow gaps. Attaching an 8 flexible plastic extension tube to the 4 narrow tip nozzle allows foaming in tight spaces and for extended reach. The Foam N' Seal FNS500 is a premium foam dispensing gun