Environmentally expansion agent, also called closed cell agent, which can be used for micro-expansion products. It has a wide range of applications, such as PVC soles, TPR soles, etc..
ST16 is a thermoplastic expanded microsphere. When the microsphere is heated, the thermoplastic shell softens, the internal gas pressure increases and the microsphere expands. It is used for injection processes such as PVC, EVA, TPR.
Plastic bag or kraft paper bag packing with 25kgs. The stability is good as storing at room temperature. Store in a cool, dry place away from sources of ignition, sparks and heat.
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