OSB board on the outside, alternatively MFP or MgO board (magnesium)
Gluing: two-component polyurethane adhesive (2C PUR)
Interior EPS Graphite lambda 0.031 or mineral wool
We use EPS GRAPHITE, which is made from the original / virgin raw material, with no reclaimed or recycled goods.
EPS is more stable and has a better bonding surface than other solutions on the market.
We can only assure you about our quality standards. There are many producers of SIP in Poland and a lot of importers (mostly from Ukraine). We heard many stories about them. But we focus on international sales and keep very high standards. CNC control, specialized glue, verified wood providers. Most of our new clients order at the first limited amount to verify quality. Or visits us. We are open to both scenarios.
Mostly to all EU countries. The price of transport is calculated per milage. Some clients use their transport. We can calculate for you our options of shipping, that's not a problem at all.
Well, in Poland labor price is much cheaper than in most western EU countries. Of course when wood prices go up in the whole world, the same happens here. The market is global. But overall, for many clients, we are cheaper by 60% to 80% comparing local prices.