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In the first half of 2022, the Linyi quality inspection team spot checked 26 batches of wood-based panel products, all of which were qualified

In the first half of 2022, the Linyi quality inspection team spot checked 26 batches of wood-based panel products, all of which were qualified

In recent weeks, due to the slow sales in the market, many factories have emphasized the importance of quality and raised the quality requirements of products. Our Linyi quality inspection team announced the quality supervision and spot check of wood-based panel products in the first half of 2022. In this supervision and spot check, 21 batches of samples from 26 manufacturing enterprises were sampled, and no unqualified samples were detected.

The quality supervision and random inspection of wood-based panel products is based on the implementation rules for the quality supervision and random inspection of particleboard products, the implementation rules for the quality supervision and random inspection of ordinary plywood products, the implementation rules for the quality supervision and random inspection of blockboard products, and the implementation rules for the quality supervision and random inspection of MDF products. The inspection items of ordinary plywood are moisture content, bonding strength, immersion peeling, static bending strength, elastic modulus and formaldehyde emission; The inspection items of blockboard are moisture content, bonding strength, surface bonding strength, transverse static bending strength and formaldehyde emission; The inspection items of MDF are density, density deviation in the board, moisture content, static bending strength, elastic modulus, internal bonding strength, water absorption thickness expansion rate, surface bonding strength and formaldehyde emission; The inspection items of particleboard are density deviation, moisture content, 2h water absorption thickness expansion rate, static bending strength, elastic modulus, internal bonding strength, surface bonding strength and formaldehyde emission.

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