Carpet Dye Lot Variation On Stairs

Technically bleach does not stain a carpet.

Carpet dye lot variation on stairs.

This is because in addition to having to decide on carpet style and color the carpet has to be of appropriate durability and thickness to be installed on the stair. Instead it strips the dye out of the carpet fibers leaving a mark. The manufacturer recommends how to orient the tiles. It s called dye lot variation and it s quite common.

The color difference can vary from being barely noticeable to glaringly off color. Yarn manufacturers assign each lot a unique identification number and stamp it on the label before shipping. Choosing carpet for the stairs can be a bit more difficult than choosing carpet for other areas of the home. A dye lot is a record taken during the dyeing of yarn to identify yarn that received its coloration in the same vat at the same time.

Stairs are the most common place in the home to have carpet and yet they are also the trickiest. A slight color and or texture variation is normal particularly with wool carpet as it s a natural fiber and will vary its color naturally. Any two carpet tiles facing in different directions will appear to be slightly different colors. Carpet tiles will have arrows on the back that indicate the direction of the carpet pile.

Bleach spots create areas of yellow white or a much lighter version of the original dye on the carpet which can detract from the beauty of the room.