Cleaning fibreglass roof? Sodium Hypochlorite or degreasser?

[steele]

How would you go about cleaning a fiberglass roof that continuously grows a layer of mould. Could you treat it with a Hypo solution? Would this damage the roof in any way?

Cheers

 

[Clisty1989]

Never used hypo, use degreaser, sweep with stiff brush 1st. Good repeat business if you do a good job. @Green Pro Clean Ltd may know of something better

 

[Green Pro Clean Ltd]

Just as said. A good TFR will do.

If you treat with a bio to avoid regrowth you are doing yourself out of repeat work /emoticons/smile.png)

 

[steele]

Cheers boys

 

[Dave B]

Personally i would chuck a 2% hypo mix on it..2 applications would do the job

The crud will still grow back as hypo is dead after an hour when it has broken down

 

[CHWS]

Pressure washed it before but never treated it

 

[tench0771]

ide use a good tfr like tfr20 or blade right tfr

 

[AGlassAct]

Are you talking flat roof fibreglass (painted) or car port type ?

I did this flat roof the other day, it was still damp from morning dew and it took 15 minutes - no chemicals.

I've also recently done a fibreglass car port - someone had jet washed it last time and it's destroyed the matting, I rinsed it with car shampoo and was amazed at the amount of strands that washed off - it didn't come up that well but I explained that it should never have been jet washed in the first place as it's now furry!

Sent using the Window Cleaning Forums mobile app

 

[Guest]

We have cleaned a lot of fibreglass with hypo, it works a treat.