Cotton Testing Report Explanation
To ensure the quality and safety of the cotton filling used in our toy products, we have commissioned a professional testing agency to conduct a comprehensive analysis. Below is a detailed explanation of the cotton testing report:
Testing Items and Standards
Physical Properties Testing
- Fiber Length: The length of the cotton fibers is tested to ensure suitability as filling material, providing adequate support and softness.
- Fiber Strength: The tensile strength of the fibers is measured to ensure that the cotton does not easily break or deform over prolonged use.
- Impurity Content: The amount of impurities in the cotton is determined to ensure its purity and cleanliness, avoiding potential health risks for children.
Chemical Properties Testing
- Heavy Metal Content: The cotton is tested for harmful heavy metals such as lead, cadmium, and mercury, ensuring compliance with international toy safety standards (e.g., EN71, ASTM F963).
- Harmful Substances: The presence of pesticide residues, formaldehyde, and other harmful chemicals is tested to ensure the cotton is safe for children.
Microbiological Testing
- Bacteria and Fungi Content: The cotton is tested for harmful bacteria and fungi to ensure it does not cause infections or allergic reactions during use.
Flammability Testing
- Burn Rate: The flammability of the cotton is tested to ensure safety when exposed to fire sources, reducing the risk of fire hazards.
Test Results and Conclusion
- Physical Properties Testing Results: The fiber length and strength meet the standard requirements for filling materials, and the impurity content is low, indicating high purity and quality.
- Chemical Properties Testing Results: No heavy metals or harmful substances were detected, or their levels are far below international standard limits, indicating high chemical safety.
- Microbiological Testing Results: No harmful bacteria or fungi were detected, ensuring the cotton's safety in terms of hygiene and health.
- Flammability Testing Results: The burn rate of the cotton is slow, meeting toy safety standards, ensuring fire safety during use.
Conclusion
Based on the above test results, we can confirm that the cotton filling we use meets high standards of quality and safety. It not only possesses excellent physical and chemical properties but also complies with international toy safety standards in terms of hygiene and fire resistance. This provides a solid quality assurance for our toy products, ensuring that every consumer enjoys a safe, comfortable, and healthy experience.
We will continue to commit to strict quality control, ensuring the safety and high quality of all raw materials, to provide superior and safe toy products to our valued consumers.
