Top 8 Ultra Grey Silicone – Gasket Sealers


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1. Permatex

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Permatex 82194-12PK Ultra Grey Rigid High-Torque RTV Silicone Gasket Maker, 3.5 oz. Pack of 12

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Permatex #ad - Oem specified, guaranteed not to leak. Low odor and non-corrosive formula. Suggested applications: valve covers, intake manifold end seals, oil pans, timing covers, water pumps, thermostat housings. Designed specially for high-torque and high vibration applications. Maximum vibration resistance, with outstanding resistance to oils, cooling and shop fluids.
BrandPermatex #ad
ManufacturerPermatex #ad
Height5 Inches
Length5 Inches
Weight3.24 Pounds
Width6 Inches
Part Number82194-12PK
Model82194-12PK

2. Permatex

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Permatex 82194 3.5 Oz Ultra Grey Gasket Maker

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Permatex #ad - F. Designed for high torque load applications. 3. 35 oz. Tube sensor safe. High temperature 625 deg. Low odor and non-corrosive.
BrandPermatex #ad
ManufacturerPermatex #ad
Height8 Inches
Length6 Inches
Width4 Inches
Part Number82194

3. Permatex

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Permatex 82180 Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker, 2 Pack, 3.35 oz. Tube

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Permatex #ad - Permatex 82180 ultra black maximum oil resistance RTV Silicone Gasket Maker, 3. 35 oz. Tube, 2 Pack.
BrandPermatex #ad
ManufacturerPermatex #ad
Height4 Inches
Length1 Inches
Weight0.54 Pounds
Width4 Inches
Part Number82180-2
Model82180-2

4. Permatex

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Permatex 82180 Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker, 3.35 oz. Tube

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Permatex #ad - Sensor-safe, non-corrosive formula designed for superior adhesion to oily surfaces and long term durability. Superior resistance to powertrain fluids including engine oil, transmission fluid, gear lube and coolants. Temperature range -65°f to 500°f -54°C to 260°C intermittent. Suggested applications: Valve covers, timing covers, intake manifold end seals, oil pans, and differential covers. Fit type: Universal. Retains high flexibility and eliminates the need for pre-formed, pre-cut, paper, rubber or cork gaskets; OEM specified and approved for dealership warranty requirements.
BrandPermatex #ad
ManufacturerPermatex #ad
Height8 Inches
Length1.38 Inches
Weight0.1 Pounds
Width3.81 Inches
Part Number82180
Model82180
WarrantyLimited Manufacturer

5. Permatex

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Permatex 27036 Optimum Grey Gasket Maker 3.35 oz, 1 Pack

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Permatex #ad - 40% higher Temp. Maximum temperature resistance: -65f to 700f-54 DegreeC to 371 DegreeC intermittent. Maximum vibration resistance, cooling fluids, with outstanding resistance to oils, and shop fluids. The most advanced, high Temp RTV silicone gasket maker Available. 15% more flexible than Ultra grey. Includes 2 nozzles. Sensor-safe, low odor, and non-corrosive. Than Ultra grey.
BrandPermatex #ad
ManufacturerPermatex #ad
Height8 Inches
Length1.25 Inches
Weight0.25 Pounds
Width3.81 Inches
Part Number27036
Model27036
WarrantyManufacturer Warranty

6. J-B Weld

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9.5 oz., J-B Weld 32927 Ultimate Grey RTV Silicone Gasket Maker and Sealant

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J-B Weld #ad - Versatile & dependable: ideal for bonding, weather stripping, door frames, moldings, interior trim, windows, sealing, windshields, lens housings and more. What the professionals use: builders, mechanics & repair pros know our products bond strong to a variety of surfaces in even the toughest environments.

It will not shrink or crack, the silicone forms a tough, resists weathering and is great for many automotive accessories and household uses. Rtv silicone sealant & adhesive: Is a general purpose RTV Room Temperature Vulcanized Silicone, designed for sealing and bonding uneven surfaces.

Choose the product pros trust for your project. Easy to use: upon curing, waterproof seal on most surfaces. Do it yourself: big or small, you can diy it with j-b. Our heavy duty adhesives repair & restore it right the first time. Jb weld delivers the legendary performance of the World's Strongest Bond.
BrandJ-B Weld #ad
ManufacturerJBWeld #ad
Height4 Inches
Length9 Inches
Weight0.7 Pounds
Width6 Inches
Part Number32927
Model32927
Warrantyno warranty

7. Permatex

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PERMATEX Ultra Grey 599 Gasket Maker Gray Paste 13 OZ Cartridge, 82195

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Permatex #ad - Please do not hesitate to contact the seller if you need additional details of this product. Please read descriptions carefully before ordering.
BrandPermatex #ad
ManufacturerPermatex #ad
Part NumberRSH-686226-82195
ModelRSH-686226-82195

8. Loctite

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Loctite 5699 RTV High Performance Silicone, Grey, 190 ml

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Loctite #ad - Design. High torque applications the product exceeds manufacturers’ performance requirements. Temperature. The temperature range is -75°f to 625°F -59°C to 329°F intermittent. Easy to use. Valve covers, intake manifold end seals, timing covers, oil pans, water pumps and thermostat housings. Applications. Quality. Remains flexible and withstands high vibration, low odor, noncorrosive, outstanding oil resistance and resists auto and shop fluids. Flexible gaskets directly on the flange and easy to apply.
BrandLoctite #ad
ManufacturerLoctite #ad
Height1.8 Inches
Length2.05 Inches
Weight0.77 Pounds
Width11.4 Inches
Part Number2093363
Model2093363