The difference between toilet paper and bleached paper

Bleached paper, then bleached pulp, then washed and screened.

Natural color paper is washed and screened directly without bleaching.

2, the additive content is different

The unbleached pulp has a high lignin content, so the produced paper will be harder, so more softener and wet strength agent should be added than bleached paper.

Extended data;

Pay attention to the following aspects when buying toilet paper:

First, look at whether the product packaging is marked with the hygiene license number, and whether the factory name, address and implementation standards are printed.

Second, look at the color of the paper. Because pure wood pulp paper has no additives, the color should be natural ivory white and the texture is relatively uniform.

Third, look at the price, toilet paper with low retail price on the market generally cannot contain pure wood pulp.

Fourth, look at endurance. Pure wood pulp paper has large tensile force, good toughness, and long fiber is not easy to break, while poor quality paper has irregular holes and powder falling.

Five, look at the result of the fire, good toilet paper is white ash after burning.

Sixth, look at the shelf life, good napkins, facial tissues and women's paper are marked with the implementation standards and shelf life, while most of the inferior toilet paper is not marked.