I have a leak in my window washer tank... do i have to remove the tank or can it sprayed directly into the tank? or would it just leak out? a real pai

depending on the leak, I don't think will do what you want. Permatex does offer a plastic tank repair product that will repair your leak. here is the link to the product here on Amazon. https://www.amazon.com/Permatex®-Plastic-Tank-Repair-Kit/dp/B0007TQWM4/ref=sr_1_1?crid=D6ERNWY9KSY2&keywords=permatex+plastic+tank+repair+kit&qid=1576547881&s=automotive&sprefix=permatex+plastic+ta%2Celectronics%2C164&sr=1-1 I hope this helps

I have a pinhole leak in my transfercase, it gravity drips maybe a couple drops an hour, will this work?

You have to drain the case, spray with brake cleaner and lightly sand around the hole. I applied JB Weld first and then sprayed this over the area expanding out past the actual hole by a couple of inches. The combination seemed to bond better to the metal. If the hole is small enough and you get it good and clean the spray might work on it's own. I just went the extra yard because if it didn't hold I had to start all over again. Good luck.

will it work on a gas tank leak

No, the gas tank pressure is too high for this product to stop the leak.

does it work for high temp areas?

worked on a vw pushrod tube seals on the block but had to give it several coats

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Permatex 82099 Spray Sealant

Product ID: 156022278

Details

Brand
Permatex
Item Weight
9 Ounces
Material
Silicone
Style
Compact
Water Resistance Level
Waterproof

🎯ideal for tight, hard-to-reach spots

🔧silicone-based flexible sealant

🛠️9 oz precision spray can

₪268

Duties & taxes included

In stock

Sold byAmazon IsraelDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚗 Seal the deal, skip the shop—fix leaks like a pro!

COST EFFECTIVE FIX - Avoid costly part replacements and labor—seal leaks yourself and keep your vehicle smog-ready.
TRUSTED PERFORMANCE - Proven to eliminate persistent check engine codes (like P0456) for over a year—join thousands of satisfied pros.
DURABLE SILICONE SEAL - Forms a waterproof, flexible rubber barrier that withstands heat, vibration, and wear.
PRECISION SPRAY DELIVERY - Straw applicator targets vacuum leaks with surgical accuracy, perfect for confined engine spaces.
MULTI SURFACE COMPATIBILITY - Bonds seamlessly to metal, plastic, rubber, glass, and more—versatility that fits every repair need.

Permatex 82099 Spray Sealant is a 9 oz silicone-based spray designed for precision sealing of vacuum and low-pressure leaks. Its compact straw applicator allows access to tight engine spaces, creating a durable, waterproof rubber seal compatible with a wide range of materials. Trusted by automotive professionals and DIYers alike, it effectively resolves persistent check engine codes and prevents costly repairs.

Specifications

ASIN	B0018PW15I
Best Sellers Rank	#202,651 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #176 in Fillers, Adhesives & Sealants
Brand Name	Permatex
Compatible Material	Wood, Metal, Glass, Plastic, Rubber, Concrete, Porcelain, Stone, Leather, Terracotta, Fibreglass, Vinyl, Engineered Wood, Aluminium, Marble, Brass, Copper, Alloy Steel, Stainless Steel, Engineered Wood, Porcelain, Ceramic, Glass
Country of Publication	USA
Customer Reviews	4.2 4.2 out of 5 stars (1,376)
Global Trade Identification Number	00686226820990
Item Form	Spray
Item Weight	9 Ounces
Manufacturer	Permatex
Manufacturer Part Number	82099
Material Type	Silicone
Model	82099
Number of Items	1
Number of Packs	1
Style Name	Compact
UPC	686226820990
Unit Count	266.16 Milliliters
Water Resistance Level	Waterproof

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TrustScore 4.5 | 7,300+ reviews

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