Featured Categories

  • Tools & Machining
  • Shipping, Packaging & Office Supplies
  • Plumbing
  • Safety

Shop Categories

  • Abrasives & Polishers
  • Adhesives & Tapes
  • Electrical Supplies
  • Electronics
  • Fasteners
  • Food Service & Restaurant Supplies
  • Furniture, Linens & Decor
  • Grounds & Outdoor
  • Hardware & Building Materials
  • Heating & Cooling
  • Janitorial & Cleaning Supplies
  • Lab Equipment & Supplies
  • Lighting
  • Material Handling
  • Medical & Personal Care
  • Paint, Coatings & Supplies
  • Plumbing
  • Power Transmission
  • Pumps
  • Raw Materials
  • Safety
  • Shipping, Packaging & Office Supplies
  • Storage & Workspace
  • Test Instruments & Gauges
  • Tools & Machining
  • Vehicle Maintenance
  • Welding, Soldering & Brazing
  • About Us
  • Deals
  • Contact Us
Added to Cart
Skip to Main Content
FREE SHIPPING on orders over $50 after you . Restrictions Apply
Zoro Homepage
Close icon
Clipboard Icon Clipboard Icon Quick Order
User Headset Icon User Headset Icon Customer Service
Cart Icon
0
Cart Icon
0
Cart
  • Low prices on everyday needs. Shop Zoro Select
  • Don't miss these limited time offers. Shop All Deals
  • Get 30 days to pay with Net 30. Apply Now
  1. Home
  2. /
  3. Adhesives & Tapes
  4. /
  5. Caulks, Sealants & Gasket Makers
  6. /
  7. Gasket Sealants & Makers
  8. /
  9. Gasket Sealants

Gasket Sealants (306 items)

Loctite Gasket Sealant Gasket Sealant, 16 oz, Brown, Temp Range -65 to 400 Degrees F 1522029
Loctite

Gasket Sealant Gasket Sealant, 16 oz, Brown, Temp Range -65 to 400 Degrees F

Zoro # G4404303
Mfr # 1522029
product price:  $20.85
/ea
Crc Multipurpose Gasket Sealant, 6.5 oz, Clear, Temp Range -76 to 400 Degrees F 14055
Crc

Multipurpose Gasket Sealant, 6.5 oz, Clear, Temp Range -76 to 400 Degrees F

Zoro # G0681195
Mfr # 14055
product price:  $26.99
/ea
Loctite High Temp. Gasket Sealant, 80 mL, Red, Temp Range -75 to 600 Degrees F 135507
Loctite

High Temp. Gasket Sealant, 80 mL, Red, Temp Range -75 to 600 Degrees F

Zoro # G2261637
Mfr # 135507
product price:  $14.69
/ea
Permatex Slow Dry Flexible Cure Gasket Sealant, 11 oz, Black, Temp Range -65 to 400 Degrees F 80011
Permatex

Slow Dry Flexible Cure Gasket Sealant, 11 oz, Black, Temp Range -65 to 400 Degrees F

Zoro # G2340091
Mfr # 80011
product price:  $14.39
/ea
3M Heat-Resistant Neoprene Gasket Adhesive, 5 oz, Yellow, Temp Range -30 to 300 Degrees F 1300
3M

Heat-Resistant Neoprene Gasket Adhesive, 5 oz, Yellow, Temp Range -30 to 300 Degrees F

Zoro # G1375044
Mfr # 1300
product price:  $29.65
/ea
Loctite High Temp. Gasket Sealant, 300 mL, Red, Temp Range -75 to 600 Degrees F 198817
Loctite

High Temp. Gasket Sealant, 300 mL, Red, Temp Range -75 to 600 Degrees F

Zoro # G2590971
Mfr # 198817
product price:  $42.79
/ea
Permatex Ultra Red RTV Gasket Maker 3.35oz 81630
Permatex

Ultra Red RTV Gasket Maker 3.35oz

Zoro # G811382507
Mfr # 81630
product price:  $9.99
/ea
Pro Seal Waterproof Gasket Sealant, 3 oz, Clear, Temp Range -75 to 500 Degrees F 80066
Pro Seal

Waterproof Gasket Sealant, 3 oz, Clear, Temp Range -75 to 500 Degrees F

Zoro # G2337474
Mfr # 80066
product price:  $4.99
/ea
Nu-Calgon Refrigerant Leak Sealant, 0.1 oz, Tube 4050-21
Nu-Calgon

Refrigerant Leak Sealant, 0.1 oz, Tube

Zoro # G410374972
Mfr # 4050-21
product price:  $61.19
/ea
Hylomar Non-Setting, Non-Hardening Gasket Sealant, 100 g, Blue, Temp Range -58 to 572 Degrees F HUB003
Hylomar

Non-Setting, Non-Hardening Gasket Sealant, 100 g, Blue, Temp Range -58 to 572 Degrees F

Zoro # G1861571
Mfr # HUB003
product price:  $28.69
/ea
Sika Pro Gray Polyurethane Self-Leveling Sealant 29 oz 515302
Sika

Pro Gray Polyurethane Self-Leveling Sealant 29 oz

Zoro # G105310964
Mfr # 515302
product price:  $16.99
/ea
Sold in mult. of 12 for $203.88
Loctite Instant Sealing, Oil-Resistant RTV Gasket Maker, 190 mL, Black, Temp Range -75 to 500 Degrees F 743913
Loctite

Instant Sealing, Oil-Resistant RTV Gasket Maker, 190 mL, Black, Temp Range -75 to 500 Degrees F

Zoro # G2205603
Mfr # 743913
product price:  $53.15
/ea
Loctite Anaerobic Gasket Sealant, 50 mL, Red, Temp Range -65 to 300 Degrees F 1253203
Loctite

Anaerobic Gasket Sealant, 50 mL, Red, Temp Range -65 to 300 Degrees F

Zoro # G1927508
Mfr # 1253203
product price:  $32.99
/ea
Loctite Anaerobic Gasket Sealant, 300 mL, Red, Temp Range -65 to 300 Degrees F 2096061
Loctite

Anaerobic Gasket Sealant, 300 mL, Red, Temp Range -65 to 300 Degrees F

Zoro # G5770838
Mfr # 2096061
product price:  $97.19
/ea
Permatex Auto High Tack Gasket Sealant 4oz Brush - Top Can 80062
Permatex

Auto High Tack Gasket Sealant 4oz Brush - Top Can

Zoro # G400405389
Mfr # 80062
product price:  $10.85
/ea
Permatex Multipurpose Gasket Sealant, 3 oz, Clear, Temp Range -75 to 400 Degrees F 80050
Permatex

Multipurpose Gasket Sealant, 3 oz, Clear, Temp Range -75 to 400 Degrees F

Zoro # G0769903
Mfr # 80050
product price:  $8.49
/ea
Loctite High Temp. Gasket Sealant, 190 mL, Red, Temp Range -75 to 600 Degrees F 2700556
Loctite

High Temp. Gasket Sealant, 190 mL, Red, Temp Range -75 to 600 Degrees F

Zoro # G1843992
Mfr # 2700556
product price:  $36.95
/ea
Permatex Type-1 RTV Silicone Gasket Maker 3.0 oz 1 pk 81724
Permatex

Type-1 RTV Silicone Gasket Maker 3.0 oz 1 pk

Zoro # G900542461
Mfr # 81724
product price:  $13.49
/ea
Crc High Temp., Low Odor Gasket Sealant, 6.5 oz, Red, Temp Range -80 to 500 Degrees F 14059
Crc

High Temp., Low Odor Gasket Sealant, 6.5 oz, Red, Temp Range -80 to 500 Degrees F

Zoro # G0738857
Mfr # 14059
product price:  $32.95
/ea
Dowsil Multipurpose Gasket Sealant, 300 mL, Red, Temp Range -85 To 500 Degrees F 99179248
Dowsil

Multipurpose Gasket Sealant, 300 mL, Red, Temp Range -85 To 500 Degrees F

Zoro # G7598495
Mfr # 99179248
product price:  $34.45
/ea
Permatex Multipurpose Gasket Sealant, 7.5 oz, Clear, Temp Range -75 to 400 Degrees F 85913
Permatex

Multipurpose Gasket Sealant, 7.5 oz, Clear, Temp Range -75 to 400 Degrees F

Zoro # G3449476
Mfr # 85913
product price:  $26.59
/ea
Permatex Multipurpose Gasket Sealant, 12.9 oz, Black, Temp Range -75 to 450 Degrees F 81173
Permatex

Multipurpose Gasket Sealant, 12.9 oz, Black, Temp Range -75 to 450 Degrees F

Zoro # G2231205
Mfr # 81173
product price:  $24.19
/ea
Loctite Slow Dry Flexible Cure Gasket Sealant, 7 oz, Black, Temp Range -65 to 400 Degrees F 198819
Loctite

Slow Dry Flexible Cure Gasket Sealant, 7 oz, Black, Temp Range -65 to 400 Degrees F

Zoro # G1818643
Mfr # 198819
product price:  $16.29
/ea
3M Low Viscosity Neoprene Gasket Adhesive, 1 qt, Yellow, Temp Range -30 to 300 Degrees F 1300L
3M

Low Viscosity Neoprene Gasket Adhesive, 1 qt, Yellow, Temp Range -30 to 300 Degrees F

Zoro # G2426742
Mfr # 1300L
product price:  $71.25
/ea
Loctite Instant Sealing, Oil-Resistant RTV Gasket Maker, 5 oz, Black, Temp Range -65 to 500 Degrees F 270637
Loctite

Instant Sealing, Oil-Resistant RTV Gasket Maker, 5 oz, Black, Temp Range -65 to 500 Degrees F

Zoro # G3078792
Mfr # 270637
product price:  $37.29
/ea
Loctite Anaerobic Anaerobic Gasket Maker, 250 mL, Pink, Temp Range -65 to 400 Degrees F 234225
Loctite

Anaerobic Anaerobic Gasket Maker, 250 mL, Pink, Temp Range -65 to 400 Degrees F

Zoro # G4029365
Mfr # 234225
product price:  $80.69
/ea
Loctite Gasket Sealant, 80 mL, Black, Temp Range -65 to 450 Degrees F 193996
Loctite

Gasket Sealant, 80 mL, Black, Temp Range -65 to 450 Degrees F

Zoro # G4163774
Mfr # 193996
product price:  $12.29
/ea
Permatex Spray - n - Seal Leak Repair 12 oz.can 82099
Permatex

Spray - n - Seal Leak Repair 12 oz.can

Zoro # G500433794
Mfr # 82099
product price:  $20.85
/ea
Hylomar Adhesive/Sealant Gasket Sealant, 80 mL, Blue, Temp Range -50 to 250 C HUBR02
Hylomar

Adhesive/Sealant Gasket Sealant, 80 mL, Blue, Temp Range -50 to 250 C

Zoro # G4165156
Mfr # HUBR02
product price:  $35.19
/ea
Loctite Solvent Based Gasket Sealant, 1 pt, Red, Temp Range -65 to 500 Degrees F 1540591
Loctite

Solvent Based Gasket Sealant, 1 pt, Red, Temp Range -65 to 500 Degrees F

Zoro # G4220982
Mfr # 1540591
product price:  $53.89
/ea
J-B Weld Gasket Sealant, 10.3 fl oz, Cartridge 31914
J-B Weld

Gasket Sealant, 10.3 fl oz, Cartridge

Zoro # G815380073
Mfr # 31914
product price:  $15.59
/ea
Loctite Non-Corrosive Gasket Sealant, 300 mL, Clear, Temp Range -75 to 500 Degrees F 234325
Loctite

Non-Corrosive Gasket Sealant, 300 mL, Clear, Temp Range -75 to 500 Degrees F

Zoro # G4073377
Mfr # 234325
product price:  $50.79
/ea
Permatex Optimum Type-1 High Temperature Gasket Maker 3.35 oz 1 pk 27038
Permatex

Optimum Type-1 High Temperature Gasket Maker 3.35 oz 1 pk

Zoro # G805915636
Mfr # 27038
product price:  $13.25
/ea
Loctite Industrial Grade Gasket Sealant, 10.15 oz, White, Temp Range -60 to 400 Degrees F 475374
Loctite

Industrial Grade Gasket Sealant, 10.15 oz, White, Temp Range -60 to 400 Degrees F

Zoro # G2961174
Mfr # 475374
product price:  $14.29
/ea
Permatex Auto Gear Oil RTV Sealant 3 oz carded tube 81182
Permatex

Auto Gear Oil RTV Sealant 3 oz carded tube

Zoro # G200433940
Mfr # 81182
product price:  $10.99
/ea
Permatex Type-1 RTV Silicone Sealant 3 oz 1 pk 81158
Permatex

Type-1 RTV Silicone Sealant 3 oz 1 pk

Zoro # G000481202
Mfr # 81158
product price:  $12.59
/ea
Gasket Sealants (306 items)
  • 1
    of 9 pages
  • Next
  • Last
How was your search?

About Gasket Sealants

Gasket sealants are used to create a tight seal between two surfaces, helping to prevent leaks and maintain the integrity of the connection. They can be used in a variety of applications, from automotive engines to plumbing fixtures.

Types of Gasket Sealants

Gasket sealants come in many different types, each with its own unique properties. Some may be better suited for high temperatures or chemical exposure while others may be designed for low-pressure applications. The type of gasket sealant chosen depends on the application it is being used for.

How Gasket Sealants are Made

Gasket sealants are typically made from elastomeric compounds that have been mixed with other materials such as fillers, plasticizers, and reinforcing fibers. This combination creates a durable material that can withstand temperature extremes and provide a reliable seal.

Industries that use Gasket Sealants

Gaskets seals are widely used in industries such as automotive manufacturing, aerospace engineering, plumbing, and HVAC installation. Professionals in these fields rely on gaskets seals to ensure connections remain airtight and secure.

Find the Epoxy Applicators You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of adhesives & tapes along with other tools or supplies to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.

Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Related Categories

Gasket MakersPipe Thread SealantsPipe Thread Sealant TapePipe Cements & PrimersPlumbers Putty
Electrical TapesThreadlockersEpoxy & Structural AdhesivesInstant AdhesivesDuct Tapes
sensor tempfiberglass gasket tapehylomar sealantloctite gasket removerblack rtv silicone
permatex clearblack rtv sealantclear rtv siliconeloctite high temppermatex high temp

Sign up and save

Take 10% off your next order when you sign up for Zoro emails. Subscribe now to receive your promo code via email.

Follow us

  • Facebook
  • YouTube
  • LinkedIn
  • Instagram
Every part plays a part

Information

  • About Us
  • Accessibility
  • Careers
  • Inclusion
  • Giving Back
  • Resource Hub
  • Returns
  • Shipping

Shopping

  • Brands
  • Collections
  • My Account
  • Payments
  • Deals
  • Sitemap
  • Track My Order

Services

  • Customer Service
  • FAQs
  • Net 30 Terms
  • Reseller Program
  • Sell on Zoro
  • Participate in Research

Zoro, Inc

Connect

Customer service from real people

  • Phone: (855) 289-9676
  • Contact Us

© 2011-2026 Zoro Tools, Inc. All rights reserved.
  • Terms & Conditions
  • Terms of Access
  • Privacy Policy
Zoro, Inc