Chlorophenol Red Detection Paper
Chlorophenol red detection paper indicates the presence of water with a bright red color; only $2.95 for one; quantity discounts. Not recommended for water below pH 5.5
Chlorphenol red sheets available in large format 24x20" (600x500mm). Mininum is a pack of 100 sheets. Other custom sizes also available, MOQ applies.
Click on the Details tab below for more information on this type of moisture test sheet & a view of use with spot plate leak detection.
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Current Reviews: 2
The water indicator paper sheets shown in the image are 8x10" (200x250mm). The native color of the sheets is yellow & the wetted sections turn red when exposed to liquid water. They are insensitive even to high humidity levels unlike the cobalt chloride papers.
Note: Chlorophenol red does NOT change color if the water is below pH 5.5. If you require a permanent record of water leakage at pH levels below this, we recommend the universal pH water indicator paper.
Click here for related information or imagesChlorophenol Red Spot Plate Leak Test,
5 Stars 2019-01-29
This water detection paper worked well in identifying moisture intrusion during testing and was easily observable due to its high color contrast.
5 Stars 2018-02-08
Used this to detect where a leak was. Worked great!