How to identify the pros and cons of carpet tiles

There are several ways to identify the quality of a carpet:

1, look at the good carpet carpet, the carpet yarn is dense, and the inferior square carpet yarn is sparse.

2, touch the carpet tile to rub back and forth with your hands, the fingers will not be dyed, indicating that the carpet dyeing process and fixing properties are good.

3. Use your fingers to pinch the yarn on the carpet and lift the carpet. If it is not lint, the extraction force is sufficient and the yarn is firm. Otherwise,

4, smell the carpet generally does not have a pungent smell, while the inferior carpet is poor due to the raw materials used, there may be pungent odor and harmful volatiles