Can this be applied to bicycle disc brakes ?

Yes, if your disc brakes are made out of battery terminals

Is this designed to be sprayed on the terminals before reconnecting the cables? then do you spray the cable connectors too after you put them back on?

No, clean terminals and cables and reconnect and then spray them.

Can I coat the bettery with this to prevent a small leak, like as a sealant

no this is not good for something like that also it says in a wet form and never dryes

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Permatex 80370 Battery Protector and Sealer, 5 oz. net Aerosol Can

Permatex 80370 Battery Protector and Sealer, 5 oz. net Aerosol Can

Product ID: 275679426

Details

Brand
Permatex
Item dimensions L x W x H
5.4 x 14.1 x
Item weight
141 Grams
Material
Plastic
Style
Spray Sealant

🔋Extends battery life by up to 3 years

🚗Versatile use on automotive, marine & farm batteries

🛡️Seals terminals to prevent acid salt corrosion

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C$2514

Duties & taxes included

In stock

Sold byAmazon NicaraguaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔋 Seal the deal on battery life — don’t let corrosion crash your power!

POWER FLOW OPTIMIZER - Enhances electrical conductivity to prevent battery drain and boost performance.
PRO GRADE RELIABILITY - Trusted by dealerships and pros to extend battery life and reduce maintenance frequency.
ECONOMICAL MULTI USE CAN - One 5 oz. aerosol treats up to 100 batteries, delivering unbeatable value and peace of mind.
UNIVERSAL BATTERY SHIELD - Spray-on formula works seamlessly on terminals, cables, and batteries in any environment.
CORROSION DEFENSE MASTERY - Eliminates acid salt corrosion for a cleaner, longer-lasting battery connection.

Permatex 80370 Battery Protector and Sealer is a professional-grade aerosol that seals and coats battery terminals to prevent acid salt corrosion, reduce battery drain, and extend battery life by up to 3 years. Ideal for automotive, marine, farm machinery, and motorcycle batteries, it’s trusted by dealerships and designed for easy spray application on terminals and cables, delivering long-lasting protection and improved electrical flow.

Specifications

ASIN	B000BOKML2
Best Sellers Rank	#75,318 in Automotive ( See Top 100 in Automotive ) #19 in Automotive Paint Sealers #280 in Automotive Fillers, Adhesives & Sealants
Brand Name	Permatex
Color	Clear
Compatible Material	Metal
Customer Reviews	4.7 4.7 out of 5 stars (903)
Global Trade Identification Number	00686226803702
Included Components	Permatex 80370 Battery Protector and Sealer, 5 oz. net Aerosol Can
Item Dimensions	5.4 x 14.1 x 5.4 centimeters
Item Form	Spray
Item Type Name	Permatex 80370 Battery Protector and Sealer, 5 oz. net Aerosol Can
Item Weight	141 Grams
Manufacturer	Permatex
Material Type	Plastic
Model	80370
Number of Items	1
Part Number	80370
Style Name	Spray Sealant
Surface Recommendation	Miscellaneous
UPC	686226803702

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