Tag Archives: blockboard QC

Blockboard QC Inspection Checklist : Part 1 Quality Inspection Requirements for Blockboard Number of inspections: perceptual census, allowed deviation items random sampling of 20% of the total. For a product composed of multiple materials, the corresponding technical standards shall be implemented according to the difference of the constituent materials. The …

Blockboard QC Inspection Checklist : Part 4 Grading requirements Advantage: A. China Blockboard has good screw holding force, high strength, strong quality, sound absorption, insulation and other characteristics. The moisture content of blockboard is not high, ranging from 10% to 13%. It is easy to process. It is widely used …