Guide for quality inspection of bamboo plywood for containers
1. Look at the surface to see whether the surface of the bamboo plywood is smooth and flat. The flat bamboo plywood is easy to be demoulded in use, and the surface of the demoulded concrete is also flat.
2. Weigh the weight and put the bamboo plywood on the scale. The high density bamboo plywood has a relatively good compressive durability. The density of each cubic meter of bamboo plywood is 750-850kg, which is medium, and over 850kg, which is a high-quality product.
3. Listen to the sound, knock on the bamboo plywood and make a clear “Dangdang” sound, indicating that the bamboo plywood is well pressed and the glue is firmly adhered. When it makes a dull “Dong Dong” sound, the board is hollow or poor adhesion.
4. Measure the thickness. Use tape or caliper to measure the thickness of bamboo plywood. The thickness is relatively uniform. After demoulding, the concrete surface is smoother. The bamboo plywood process characteristics and industry standards allow certain errors.如无特殊说明，文章均为本站原创，转载请注明出处。If there are no special instructions, the articles are original, if you want to use or reproduce, please indicate the original source www.plywoodinspection.com,If you find that our articles infringe on your copyrights and interests, please email us at firstname.lastname@example.org in time and we will delete it at the first time.