I'm pleased to know a manufacturer who can use Finland WISA birch plywood to make cabinets for me. His name is Wenlin in Beijing. WISA(UPM) is the largest plywood manufacturer in Europe. Many famous speakers venders in Europe are using this WISA brich plywood for their cabinets. The birch plywood is CE certified.
This is the information about WISA birch plywood:
WISA Plywood and Veneer - WISA-Birch
This is the information about WISA birch plywood:
WISA Plywood and Veneer - WISA-Birch




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Thanks Mark's new drawing of Till 70 vented box in 12mm plywood.
I already placed order to the manufacturer. The first lot of cabinets including Till 70 for CHR-70 and one bookshelf for Alpair 7 will be available in mid of March.
The new Till 70 Finland birch plywood cabinets were born.
I already placed order to the manufacturer. The first lot of cabinets including Till 70 for CHR-70 and one bookshelf for Alpair 7 will be available in mid of March.

The new Till 70 Finland birch plywood cabinets were born.

Yes, this is Finland WISA birch plywood. 18mm birch plywood was used at the front panel of Till70 and 12mm on other panels.


Looks like high quality plywood!
Indeed, 13 ply Baltic Birch, and it looks to be a high grade.
Good to see Tony.
dave
Expect to see the plywood and the quality of these new cabinets.
Thanks,
Tony.
Thanks,
Tony.
Indeed, 13 ply Baltic Birch, and it looks to be a high grade.
Good to see Tony.
dave
Thanks, Scott.
I have a question. If build Pensil 10.2 cabinet with this Finland birch plywood, what thickness is good? The manufacturer has the thicknesses in 18mm and 24mm.
Thanks,
Tony.
I have a question. If build Pensil 10.2 cabinet with this Finland birch plywood, what thickness is good? The manufacturer has the thicknesses in 18mm and 24mm.
Thanks,
Tony.
Very nice Tony.
Thanks, dave.
Did you use this Finland WISA birch plywood for cabinets?
Tony.
Did you use this Finland WISA birch plywood for cabinets?
Tony.
18mm as per the notes that sat 18-20mm are required to keep the vent the right depth
dave
We use 5x5' sheets of Baltic Birch. From what i know it could be Finnish, Russian, Estonian, Latvian, or Lithuanian.
For the highest quality builds we use Chinese made 3-ply stranded block core bamboo plywood.
dave
For the highest quality builds we use Chinese made 3-ply stranded block core bamboo plywood.
dave
dave,
Where can get this Chinese made 3-ply stranded block core bamboo plywood? Any pitures?
Thanks,
Tony.
Where can get this Chinese made 3-ply stranded block core bamboo plywood? Any pitures?
Thanks,
Tony.
We use 5x5' sheets of Baltic Birch. From what i know it could be Finnish, Russian, Estonian, Latvian, or Lithuanian.
For the highest quality builds we use Chinese made 3-ply stranded block core bamboo plywood.
dave
it seems the layers are very thick. 18mm with 3layers only?
how's the sound compared to good birch ply?
cheers
henry
how's the sound compared to good birch ply?
cheers
henry
dave,
At supermarket in China, I saw a kind of bamboo plate for cutting meats and vegetables using in kitchen. It is very solid and heavy with high density. I think this should be the one what you said the bamboo plywood.
At supermarket in China, I saw a kind of bamboo plate for cutting meats and vegetables using in kitchen. It is very solid and heavy with high density. I think this should be the one what you said the bamboo plywood.
We have something like hald-s-dozen local suppliers who get it from distributors who get it from China. So i can't say exactly.
We'rwaiting for drivers to get done before doing any picture shoots. A teaser.
dave
Hi Patrick,
Very good.
Any new items in this year?
Tony.
Very good.
Any new items in this year?
Tony.
Tony,
We used the same type of plywood for our AP6 BR enclosure.
Patrick
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