Responsible Products For the health of consumers In homes and outdoors, air quality can be affected by emissions of formaldehyde (glue) used widely in building materials and household products. Our flat panel products, including plywood and fiberboard, are made by combining wood fibres and glue into a wooden panel. For the health of our consumers, we have developed responsible products. We produce the highest standards of plywood and fiberboard which have low formaldehyde emission rates, meeting European (EN) and Japanese (JAS, JIS) standards.