Decoration knowledge

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1.The white tube and the green tube are only the applicable masterbatch colors. The white tube uses the white masterbatch, and the green tube uses the green masterbatch. The hiding power of green masterbatch is generally better than that of white masterbatch, so the white tube is more transparent than the green tube. But not necessarily the white tube must transmit light, and the green tube must not transmit light. The tube fitting depends on the hiding power of the color masterbatch, and the actual test depends on the actual test.
2. The light-transmitting PPR tube cannot be used for surface installation, that is, it cannot be directly exposed to light, otherwise it will easily breed algae and affect water quality.