[KongchangAI]
Unverified50% confidenceFactExact time

PETG是FDM 3D打印常用的工程级材料，打印温度通常在230-250°C之间，具有优异的层间附着力和耐化学腐蚀性

1
Sources
50%
Confidence
Long-term
Relevance
8/6/2026
First Seen

Sources

Coanda Effect Air Curtain: A Low-Cost Solution to Keep Industrial Camera Lenses Dust-Free

Related Claims

UnverifiedPETG的玻璃化转变温度约为80°C，打印温度通常在230-250°C之间，吸湿率低于0.2%65% similar

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