The light fastness of washable flame-retardant fabrics refers to the degree to which colored fabrics change color due to sunlight. The test method can be either sunlight exposure or insolation machine exposure. The fading degree of the sample after exposure is compared with the standard color sample. It is divided into 8 levels, with level 8 being the best and level 1 being the worst. Fabrics with poor sun fastness should not be exposed to the sun for a long time and should be placed in a ventilated place to dry in the shade.
The rubbing fastness of flame retardant fabrics refers to the degree of color fading of dyed fabrics after rubbing, which can be divided into dry rubbing and wet rubbing. The rubbing fastness is evaluated based on the staining degree of white cloth, which is divided into 5 levels (1~5). The larger the value, the better the rubbing fastness. Oxford cloth with poor rubbing fastness has a limited service life. Washing or soaping fastness refers to the degree of color change of dyed fabrics after being washed with detergent. The gray graded sample card is usually used as the evaluation standard, that is, the color difference between the original sample and the sample after fading is used for evaluation. Washing fastness is divided into 5 levels, with level 5 being the best and level 1 being the worst. Fabrics with poor washing fastness should be dry cleaned. If wet cleaning is performed, extra attention should be paid to the washing conditions, such as the washing temperature should not be too high and the washing time should not be too long.
Independently research and develop flame-retardant fabrics. According to different requirements of customers, the following specifications are available: 210D, 300D, 420D, 600D, 900D, 1200D, 1680D Oxford cloth, etc., which have temporary flame-retardant effects. Semi-durable flame retardant effect and durable flame retardant effect can also be provided with waterproof, flame retardant, PVC/PU coating, silver coating, composite and other treatments according to customer needs. You can contact the online customer service on the website, or you can Leave a message and we will provide dedicated service to meet all your requirements.
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