Joining rigid 125mm PVC ducting for cooker hood

[matt20]

Hi all

I am about to install 125mm rigid white PVC ducting in my kitchen for a new cooker hood.

What should I use to seal the various joins in the ducting? In total, I will be joining a piece of ducting to the cooker hood, a 90 degree elbow, a straight connector and finally the vent spigot.

If it helps, I purchased the ducting here: http://www.bes.co.uk/products/180.asp

Also, does anyone know where I can buy clips to hold the ducting in place? Otherwise, I will probably have to box the ducting in.

Thanks in advance.

 

[jj4091]

You don't usually have to seal the joints as there should be no restriction to the airflow. If you really feel you must then personally I would use white silicon.As for fixing ,what is wrong with the clips they show on your link?

 

[pukka]

duct tape?

 

[matt20]

Thanks for the replies. I used silicone in the end.