Flat roof boarding?

Jul 30, 2012 8 Replies
Saved reading

First reply

Tim Watts

I've got planks on an older flat roof, but ply on some others. Similr origin date.

Read the full reply

What would likely be the under-felt boarding to a 1970s (nearly) flat roof? Recycled floor boards? plywood? Stirling board? heaven-forbid chipboard?


I've got planks on an older flat roof, but ply on some others. Similr origin date.

possibly "Strammit" board: Compressed straw. Was specified for my 1966 garage and my 1972 extension.

I've replaced strammit off a 1968 garage, cut out the damaged sections with a chainsaw and replaced with 12mm ply plus a bit of packing under.

a lot of packing - the strammit board I used was 2" thick.

Before I replaced it with 18mm ply, mine was weetabix

Still available for Rod and his mates

formatting link
> a lot of packing - the strammit board I used was 2" thick.

Could be 1960s or 70s Thanks for that, I was just about to google "strammit" , looks like a half inch hole in the ceiling and a use for that silly Maplin "endoscope" miniature camera viewer thingy.

Pea grit probably deters birds and cats to a certain extent

"N_Cook" wrote: [snip]

Especially when propelled by compressed air.

Join the Discussion

Have something to add? Share your thoughts — no account required.

Didn't find your answer?

Ask the community — no account required