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3M Water Contact Indicators: 5557 Series, Disc, 3/16 in Dia, 10.2 mil Thick - Water Contact Indicator Tape Discs
3MWater Contact Indicator Tape Discs

3M Water Contact Indicators: 5557 Series, Disc, 3/16 in Dia, 10.2 mil Thick

3M Water Contact Indicators: 5557 Series are water contact indicator tape discs, 3/16 in diameter, 10.2 mil thick, with 82 oz/in steel adhesive and a polyester film backing. They change from white (pre-exposure) to…

SKU 3G-OTH-565832

Brand
3M
Item
Water Contact Indicators: 5557 Series, Disc, 3/16 in Dia, 10.2 mil Thick
Category
Water Contact Indicator Tape Discs
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Technical Specifications

3M
Manufacturer Part Number
5557
Series
5557
Type
Disc, 82 oz/in Steel Adh
Dia
3/16 in
Thick
10.2 mil
Backing Material
Polyester Film
Pre-Exposure Color
White
Post-Exposure Color
Red
View Full Spec Sheet

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3G Electric (S) Pte. Ltd. — Singapore

Product Description

3M Water Contact Indicators: 5557 Series are water contact indicator tape discs, 3/16 in diameter, 10.2 mil thick, with 82 oz/in steel adhesive and a polyester film backing. They change from white (pre-exposure) to red (post-exposure) upon water contact.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What are 3M Water Contact Indicator 5557 Series discs used for?

3M 5557 Series Water Contact Indicator discs are used to detect moisture exposure in sealed electronic assemblies, medical devices, or industrial packaging. The white disc turns red permanently upon water contact, providing a clear visual alert for quality assurance and warranty validation.

What are the specifications of 3M 5557 Series Water Contact Indicator discs?

The 3M 5557 Series discs are 3/16 in diameter, 10.2 mil thick, with a polyester film backing and 82 oz/in steel adhesive. They are white before exposure and turn red after water contact. These are disc-type indicators, not tape rolls.

Where to buy 3M 5557 Series Water Contact Indicator discs worldwide?

3G Electric supplies 3M 5557 Series Water Contact Indicator discs worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this moisture-detection tape disc for industrial quality control.

How to install 3M Water Contact Indicator 5557 discs?

Install 3M 5557 discs by peeling the liner and applying the disc to a clean, dry, smooth surface inside the sealed enclosure. Ensure the disc is not pre-exposed to moisture. After installation, monitor the disc; a color change from white to red indicates water ingress.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.

3M Products

3G Electric supplies 3M water contact indicator tape discs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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