Different materials can be made of different products, for children's general use of toys, are the choice of TPE / TPR material, can be referred to from the physical properties of TPE / TPR material and environmental protection point of view, and color diversification, hardness and feel, can be adjusted according to the product, the surface of the TPR material can be silk screened, especially good environmental protection characteristics, in line with the existing environmental protection test labels, TPR toys TPR toy material properties are analyzed as follows:

　　1, environmental performance

　　Although most of the environmental characteristics of TPR materials are in line with ROHS and EN71-3 test standards, but different countries or regions for toy products test standards are still different. Some requirements do not contain PAHs PAHs, do not contain NP (nonylphenol), etc., and some requirements do not contain SVHC high concern substances under REACH. This requires the mixing of TPR compounds, take into full account the environmental requirements in this regard!

　　2, excellent color performance

　　Soft rubber toy products are mostly bright and colorful, for the TPR material has a high demand for color matching. A qualified TPR grade, should have a good color powder colorant diffusion performance and conducive to the color powder can be better coloring, to achieve the color as bright as possible, the color uniformity of the color effect.

　　3, good oil spraying and painting screen printing performance

　　Most of the toy products have oil spray painting screen printing requirements. To obtain excellent oil spray silkscreen effect (paint sprayed on the non-shedding), TPR rubber and ink paint matching is very important, should be based on the characteristics of the TPR to choose the right paint.

　　4, soft toy crack resistance

　　For some soft toys with very soft hardness, attention should be paid to the selection of suitable TPR materials to prevent cracking phenomenon in the products after processing. In addition, through the optimization of the molding process to reduce the cracking caused by stress contraction.

　　5, other requirements

　　Some toy products for tensile and high tear resistance requirements, some toy products on the rebound requirements and so on. In short, according to the customer's specific requirements to provide the most appropriate TPR material.

　　Finally, tpr material can also be used with daily products, enterprises in the production of products will use this raw material, online customer service can learn more about TPE, TPR materials and other related information.

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