Handle with care to avoid violent impact. Keep in dry place and avoid moisture.
Recommended conditions for transportation and storage:
The storage environment of spandex yarn should be kept cool and dry, avoid moisture and sunlight. The layer height of the box should not exceed 6 layers to avoid crushing the carton. The use of spandex yarn adopts the principle of first-in-first-out, and do not use products whose production dates are too long on the same machine.
Batch number:When used for the same specification of fabrics, it is necessary to ensure that the same batch number of spandex yarn is used. Different batches of spandex yarns have different physical properties and should not be used together.
Temperature and humidity: the optimum use temperature of spandex yarn: 25℃±5℃ Relative humidity: 65%±5%, the spandex yarn should be placed on the production site for more than 24 hours before use.
Production time:Do not use products whose production dates are too long on the same machine.
Product draft:Using suitable draft can keep the quality and performance of the fabric more stable.