How to choose a healthy and harmless interlining?

1. Understand the material of the interlining
a. Natural fibers: give priority to natural fibers (such as cotton, hemp, wool) as the raw material for the interlining, these materials are usually more breathable, skin-friendly, and less likely to cause allergies.
b. Environmentally friendly synthetic fibers: If synthetic fibers (e.g. polyester, nylon) are needed, you can choose recycled fibers (e.g. recycled polyester) or biodegradable materials, which have less impact on the environment.
c. Avoid Harmful Chemicals: Make sure the interlining does not contain harmful chemicals, such as formaldehyde, azo dyes, heavy metals, etc., which may be harmful to skin and health.

2. Check the environmental certification and safety standards
a. International certification: Choose interlining fabrics that have passed international environmental certification, for example:
OEKO-TEX Standard 100: Ensure that the textiles do not contain harmful substances and are not harmful to human health.
GOTS (Global Organic Textile Standard): applies to interlinings made of organic fibers, ensuring environmental friendliness from raw materials to finished products.
REACH (European Union chemical regulations): to ensure that the interlining meets the EU's safety requirements for chemicals.
b.Domestic standards: check whether it is in line with China's national standards (such as GB 18401 “National Technical Code for Basic Safety of Textile Products”).lining manufacturers in china

3. Pay attention to the production process  
a. Low-pollution process: choose to use environmentally friendly production process of interlining, such as waterless dyeing, low-temperature dyeing and other technologies to reduce water and energy consumption, reduce chemical pollution.
b. Formaldehyde-free processing: some interlining in the production process will use formaldehyde resin to improve stiffness, but formaldehyde is harmful to the human body, you should choose no formaldehyde or low formaldehyde treatment of the interlining.

4. Smell and observe the appearance  
a. Odor: Healthy and harmless interlining should not have pungent chemical odor. If there is a strong odor, it may contain harmful chemicals.
b. Appearance: The surface of high-quality interlining cloth should be flat and even, without obvious stains, spots or color difference.Non-woven interlining wholesales

5. Choose the suitable interlining according to the use  
a. Clothing interlining: Choose soft, breathable, skin-friendly materials, especially for intimate apparel, and avoid synthetic materials that may cause skin allergies.
b. Industrial interlining: focus on durability and functionality, but also ensure that the material meets environmental and safety standards.
C. Home interlining: Choose functional interlining such as flame retardant, anti-mold and anti-bacterial, while ensuring that the material is non-toxic and harmless.

6. Select trusted brands and suppliers  
a. Well-known brands: Choose brands or suppliers with good reputation, usually their product quality is more guaranteed.
b. Transparent supply chain: Understand the production source and supply chain of the interlining fabrics to ensure that every link from raw materials to finished products meets the environmental protection and safety standards.

7. Consult a professional  
If you are not sure about the choice of interlining, you can consult professionals in the textile industry or garment designers who can recommend the right interlining for your needs.shenghong interlining factory china

8. Pay attention to cleaning and maintenance  
Even for healthy and harmless interlining fabrics, it is recommended to wash them once before use to remove any dust or chemicals that may remain.
Follow the material and washing instructions of the interlining to prolong its life and maintain its safety.