Top 10 Gas Tank Sealer – Automotive Sealers

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1. POR-15

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POR-15 49216 Fuel Tank Sealer, 8 fl oz

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POR-15 #ad - Bonds & seals with a Light Grey Non-Porous Flexible Film. Seals pinholes & Seams. Standard Tank Sealer. Professional Use. Resistant to all Fuels, Alcohols & Additives. Formerly u. S. Flash point: 39. 4 degrees_celsius.
BrandPOR-15 #ad
ManufacturerPOR-15 #ad
Height3 Inches
Length2.8 Inches
Weight1 Pounds
Width2.8 Inches
Part Number49216
Model49216

2. POR-15

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POR-15 49208 Fuel Tank Sealer, Gray

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POR-15 #ad - S. Stops rust, Corrosion & Leaks. Seals pinholes & Seams. Standard Tank Sealer. Replaces u. Flash point: 41. 00 Resistant to all Fuels, Alcohols & Additives. Bonds & seals with a Light Grey Non-Porous Flexible Film.
BrandPOR-15 #ad
ManufacturerPOR-15 #ad
Height1.57 Inches
Length1.28 Inches
Weight1 Pounds
Width1.28 Inches
Part Number49208
Model49208

3. KBS Coatings

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Complete Kit, Seals Up to 5 Gallon Tank, KBS Coatings 52000 Cycle Tank Sealer Kit

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KBS Coatings #ad - Includes kbs klean, Rust Blast and Tank Sealer. Permanently seals pinholes & weld seams. Once cured, impervious to all modern day fuels, alcohol additives & most solvents. The kbs cycle tank sealer kit contains everything needed to seal a tank of up to 5 gallons.
BrandKBS Coatings #ad
ManufacturerKBS Coatings #ad
Height10.7 Inches
Length7 Inches
Weight5.4 Pounds
Width6.3 Inches
Part Number52000
Model52000
WarrantyQuite simply, if one follows application instructions & applies proper mil thickness, and you don’t believe our products perform just as well if not better than the products you are currently using, we will refund your product purchase.

4. POR-15

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1 Quart, POR-15 49204 Fuel Tank Sealer

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POR-15 #ad - Package dimensions: 10668 l x 11. 938 h x 10668 w centimeters. Country of Origin : United States. Package weight : 2. 499 pounds. It has superior strength and fuel resistance.
BrandPOR-15 #ad
ManufacturerPOR-15 #ad
Height1.97 Inches
Length1.67 Inches
Weight2 Pounds
Width1.67 Inches
Part Number49204
Model49204

5. Seal-All

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Seal-All 380112 Contact Adhesive and Sealant, 2 fl oz

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Seal-All #ad - Sets in 2-3 minutes. All purpose adhesive. Acts as a glue & sealant. Not affected by gasoline, oil, alcohol, water and most solvents. Acts as a glue and sealant. Seal all, All Purpose Adhesive. 2-ounce. Fast drying and clear formula.
BrandSeal-All #ad
ManufacturerSEAL-ALL #ad
Height7.13 Inches
Length1.25 Inches
Weight0.08 Pounds
Width3.63 Inches
Part Number380113
Model380112

6. KBS Coatings

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KBS Coatings 53000 Auto Fuel Tank Sealer Kit, Seals Up to 25 Gallon Tank

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KBS Coatings #ad - This kit eliminates all rust and corrosion meaning no clogged fuel filters. The tank sealer is flexible and able to expand and contract with your tank. The tank sealer permanently seals pinholes & weld seams and is Impervious to all fuels, alcohol additives and most solvents. It is an all inclusive kit! this kit includes kbs klean, RustBlast, Tank Sealer, Gloves and Complete Directions. The kbs auto fuel tank sealer kit contains everything needed to seal a tank of up to 25 gallons.
BrandKBS Coatings #ad
ManufacturerKBS Coatings #ad
Height8.2 Inches
Length10.5 Inches
Weight9.22 Pounds
Width8.4 Inches
Part Number53000
Model53000
WarrantyQuite simply, if one follows application instructions and applies proper total dry film mil thickness, and you don’t believe our products perform just as well if not better than the products you are currently using, we will refund your product purchase.

7. POR-15

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POR-15 49229 Cycle Tank Repair Kit

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POR-15 #ad - Order today and experience its quality and durability for yourself. Designed for the special needs of bikes and other small fuel tanks such as recreational vehicles, outboards, snowmobiles, generators, etc. Includes: cleaner degreaser to remove gum, fuel tank sealer creates a permanently sealed tank, sludge and varnish, Brush for applying patching system to exterior of tank, metal prep to remove rust and prepare tank for sealer, Cloth Patch for sealing large holes or reinforcing weak areas, Detailed instructions to take you easily through each step oftank restoration.
BrandPOR-15 #ad
ManufacturerPOR-15 #ad
Height1.67 Inches
Length4.63 Inches
Weight1 Pounds
Width3.54 Inches
Part Number49229
Model49229

8. KBS Coatings

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1 Pint, KBS Coatings 5300 Gold Standard Tank Sealer

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KBS Coatings #ad - Impervious to all fuels, alcohol additives & most solvents. Permanently seals pinholes & weld seams. Withstands temperatures of up to 600F. Flexible to expand & contract.
BrandKBS Coatings #ad
ManufacturerKBS Coatings #ad
Height3.9 Inches
Length3.4 Inches
Width3.6 Inches
Part Number5300
Model5300
WarrantyQuite simply, if one follows application instructions & applies proper mil thickness, and you don’t believe our products perform just as well if not better than the products you are currently using, we will refund your product purchase

9. Demons Cycle

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KREEM Gas Tank Sealer Kit

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Demons Cycle #ad - The kreem tank prep products and sealer kit combine to create an excellent 'tank within a tank. Tank degreaser removes oil film from inside new tanks. Product id = 3805. Available in a complete kit which includes the sealer and the tank prep. Made in the USA. The advanced sealer formula cures to a tough white skin which protects the inside of the tank from rust and corrosion. Combo 3pack prep and tank sealer. Kreem Combo Pack. Kreem tank mask prote. Resists leaded and unleaded gasoline, gasohol and octane boosters or fuel additives when used in recommended concentrations.
BrandDemons Cycle #ad
ManufacturerKREEM #ad
Part NumberKreem Gas Tank Prep

10. POR-15

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POR-15 49239 Fuel Tank Repair Kit, Automotive, 1 Quart

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POR-15 #ad - Professional Use. Bonds & seals with a Light Grey Non-Porous Flexible Film. Seals pinholes & Seams. Resistant to all Fuels, Alcohols & Additives.
BrandPOR-15 #ad
ManufacturerPOR-15 #ad
Height4.13 Inches
Length3.94 Inches
Weight1 Pounds
Width3.94 Inches
Part Number49239
Model49239
WarrantyLIMITED WARRANTY