sealing fibreglass insulation
 

in the recent thread: ALLERGIC REACTION TO LOFT INSULATION

On 1 Aug 2005 11:20:54 -0700, wrote:

In the past it's been mentioned that spraying with a dilute PVA
solution will bind loose fibres on the surface.


OK sounds like an excellent idea, but what dilution of water to pva; &
any recommendation for a suitable sprayer? (small/large garden/other??)

f/glass batts used for cavity insulation have had an obvious treatment
to make their surfaces bind - would this be how?


TIA