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Versachem 99839 Mega Black OEM Silicone - 3 oz.

Versachem
Category: Automotive > Car Care > Fillers, Adhesives & Sealants > Sealants > Silicone

Price

$9.39

Rating

4.5(54 reviews)

Description

Versachem Mega Black Silicone is a high performance, moisture curing gasketing material that cures into a strong, silicone rubber to make formed-in-place gaskets. Maintains long term durability and flexibility, and will not harden, shrink or crack. Forms a tough, flexible silicone rubber gasket that resists aging and weathering. Works best on silicone, cork, felt and rubber gaskets. This black, waterproof, low odor formula is non-corrosive to steel, iron and aluminum, oxygen sensor safe, low volatile, non-toxic, non-flammable and OEM (Original Equipment Manufacturer) approved. Tensile strength of 240 PSI, and temperature range of -65F to 400F (continuous); -65F to 650F (intermittent).

Key Features

  • High performance, high temperature, silicone gasket maker; resists oil, water, and antifreeze mixtures
  • Sensor safe, low odor, noncorrosive; maintains long term durability and flexibility to make formed-in-place gaskets
  • Will not harden, shrink or crack; O.E.M. specified
  • Temperature Range: -100°F to 650°F (-73°C to 343°C)
  • Suggested Applications: Use on all engines; make gaskets for valve covers, oil pans, intake manifold end seals, water pumps, transmission pans, cam covers, and thermostat housings
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Product Details

Product ID

B0002JN5KG

ASIN

B0002JN5KG

Category

Automotive > Car Care > Fillers, Adhesives & Sealants > Sealants > Silicone

Reviews

54

Prime Eligible

Yes

Last Scraped

2/18/2026

Technical Details

AsinB0002JN5KG
Best sellers rank#95,582 in Automotive (See Top 100 in Automotive) #26 in Silicone Sealers #2,474 in Oils & Fluids
BrandVersachem
ColorBlack
Customer reviews4.5 4.5 out of 5 stars (54) 4.5 out of 5 stars
Date first availableJuly 7, 2004
Full cure time24 Hours
Global trade identification number00078727998399
Item formLiquid
Item model number99839
Item package quantity1
Item volume3 Fluid Ounces
Item weight0.01 ounces
ManufacturerVersachem
Manufacturer part number99839
MaterialSilicone
Model99839
Package dimensions7.87 x 3.74 x 1.26 inches
Package informationTube
Tensile strength240 Pounds Per Square Inch
Upc078727998399
ViscosityMedium viscosity
Viscosity levelMedium
Water resistance levelWaterproof

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