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SGS SERCOVAM Cestas
BP 10 - 33611 CESTAS - FRANCE
T +33 (0) 5 57 97 02 33
F +33 (0) 5 57 83 53 73
SGS SERCOVAM Etupes
BP 61059 - 25460 ETUPES - FRANCE
T +33 (0) 3 81 32 24 30
F +33 (0) 3 81 32 22 62
Laminates to decorated surfaces ( NF F31-446 and NF F31-447 )
The NF and NF F31-446 F31-447 standards define the required tests to validate laminated panels decorated interior trim train. To qualify these products, a series of tests is required: One should check the overall look of the product, the quality of the sets and marking or the absence of unpleasant odor . The holding time in this aspect is verified by the abrasion resistance ( NF ) , the impact strength , cracking , scratching . The dimensional stability is evaluated by the standard ( NF T54-361 ) and its resistance to boiling water ( NF T54-355 ) , water vapor, staining by domestic products ( T54-357 NF ) or immersion / emersion cycles in water at a controlled temperature of 70 ° C. The color fastness to artificial light (UV Aging) is also an essential aspect of this type of validation (NF T51-058 ) parameter. Finally, the fire performance of the finished product must also be validated. The final compliance is established based on the requirements defined by the customer's specifications or EN438-2 standard.