Nylon PA610, PA612 toughness ranking

2025-07-24

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Nylon PA610, PA612 toughness ranking:

Among nylons, nylon PA66 has high hardness and rigidity, but poor toughness. Various nylons are ranked by toughness as follows: PA66<PA66/6<PA6<PA610<PA11<PA12.

The flammability of nylon is UL94v-2, the oxygen index is 24-28, the decomposition temperature of nylon is >299℃, and spontaneous combustion will occur at 449~499℃.

Nylon has good melt fluidity, so the wall thickness of the product can be as small as 1mm.

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