What should I do if the formaldehyde in the fabric exceeds the standard?
The function of formaldehyde in fabrics is to form a cross-linking agent with artificial resin to form a protective layer on the sample, which has the functions of non-ironing, anti-shrinkage, anti-wrinkle and easy decontamination. However, excessive formaldehyde can be harmful to human health. Formaldehyde has a strong irritating effect on the skin and eye mucous membranes. If there is excessive formaldehyde in fabrics, it will be gradually released during the wearing process, causing harm to the human body through the skin and respiratory tract. It is especially easy to irritate the skin and respiratory tract of infants and young children. Especially if infants and young children wear underwear close-fitting, the harm will be even greater. When children are physically affected by wearing work clothes with excessive formaldehyde, mild symptoms include tears, coughing, contact dermatitis, and finger and nail pain. In severe cases, symptoms such as insomnia, dizziness, and headaches may occur. Wearing work clothes with excessive formaldehyde for a long time and inhaling low-dose formaldehyde gradually accumulating can also cause chronic respiratory diseases, conjunctivitis, pharyngitis, asthma, bronchitis and other diseases, and may even induce cancer.
The limits for formaldehyde in GB18401 National Basic Safety Technical Specifications for Fabric Products are as follows:
Infant products (Category A), formaldehyde content 20mg/kg;
Direct contact with skin (Category B), formaldehyde content 75mg/kg;
Non-direct contact with skin (Category C), formaldehyde content 300mg/kg;
Formaldehyde is required to be less than 50 ppm. Formaldehyde scavenger TK-2100 can be used for cleaning. is specially designed to capture the free formaldehyde released on fabrics. After the fabric is treated with it, the released free formaldehyde will be removed to a low level. At 50ppm
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Formaldehyde Scavenger TK-2100 Product Manual |
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[Product Usage] |
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Formaldehyde scavenger TK-2100 is specially designed to capture free formaldehyde released from fabrics. After the fabric is treated with it, the free formaldehyde released will be removed to less than 50ppm |
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[Basic traits] |
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[Features and Benefits] |
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1) It can quickly decompose formaldehyde, organic volatiles and other harmful substances remaining on the cloth surface. 2) Environmentally friendly, no side effects on the human body 3) Does not affect the feel of the fabric 4) Does not affect the color finish of the fabric [Reference dosage] Formaldehyde scavenger TK-2100 20-60g/l One dip and one rolling (remainder rate 60-70%)—drying (100-120 degrees/1-2 minutes)—baking (180-190 degrees/1 -2 minutes) [Notes] 1. The fabric has been treated with water blocking, please remove the water blocking effect first, and then do the formaldehyde treatment 2. Pay attention to sealing after opening to avoid open flames and direct exposure to the sun, and avoid freezing when placed outdoors in winter. 【Packaging】 25KG/barrel (can be customized according to customer requirements) stored at room temperature for 12 months |
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