When choosing an eraser for children, the material composition is the most critical factor. The two most common materials on the market are TPR and PVC, and they are fundamentally different in terms of safety.

PVC erasers are made from polyvinyl chloride, a rigid plastic that requires large amounts of phthalate plasticizers to become soft enough for erasing. Phthalates are known endocrine disruptors that can interfere with children's hormonal development. Numerous studies have linked phthalate exposure to reproductive health issues, making PVC erasers a concerning choice for parents. The European Union and United States have strict regulations limiting phthalate content in children's products.

TPR erasers, by contrast, are made from thermoplastic rubber, a material that is naturally flexible and does not require harmful plasticizers. TPR is non-toxic, odorless, and safe for children to handle daily. It provides excellent elasticity and erasing performance without compromising safety.

When it comes to erasing performance, TPR erasers produce soft, cohesive crumbs that are easy to clean, whereas PVC erasers tend to crumble into dusty particles that scatter across the desk. TPR also offers better durability and resistance to hardening over time.

Zhejiang Qihao Stationery Co., Ltd. exclusively uses non-toxic TPR material in all its eraser products. The company has invested heavily in material research to ensure that every eraser meets the highest safety standards. Qihao erasers contain no heavy metals (lead, chromium, mercury) and no phthalates.

All Qihao products are tested by SGS, BV, Intertek, and other international laboratories, complying with EN71, ASTM, CPSIA, and REACH standards. As a BSCI and Disney-audited factory, Zhejiang Qihao Stationery Co., Ltd. demonstrates its commitment to ethical manufacturing.

Recommendation: For parents buying erasers for children, always choose TPR over PVC. Qihao® offers a complete range of TPR erasers that combine safety, creativity, and performance at factory-direct prices.

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