Sealants , Hercules Sealants , Plastic Seal , Roof and Flashing Sealant

40 items

Reset

Filter & Sort

Sort

top sellers Default Price ▲ Price ▼

FilterReset

Show In Stock Only (25)

Type

Firestop Sealant (11)
Foam Insulation Tape (1)
High Temp Sealant (1)
Lubricant (1)
Oakum (2)
Plastic Sealant (1)
Roof and Flashing Sealant (3)
Sealant (6)
Sealing Compound (5)
Silicone Sealant (7)
Urinal (1)

Brand

DiversiTech (3)
Dynesic (4)
Hercules (7)
Jones Stephens (1)
MARS (5)
Metacaulk (9)
Oatey (2)
Rectorseal (4)
Sioux Chief (1)
Topaz (1)
Utility (2)
Zurn (1)

Volume

10.1 oz. (4)
10.3 oz. (8)
10.15 oz. (1)
20.2 oz (2)
1 lb (1)
1 Gallon (1)
0.34 oz. (1)
0.375 oz (1)
128 oz. (1)
16 oz. (4)
2.8 oz. (1)
20.2 oz. (1)
32 oz. (2)
45 lbs. (1)
48 oz. (1)
640 oz. (1)
80 oz. (1)

Color

Brown (1)
Red (7)
Clear (4)
Cream (1)
Gray (4)
White (2)

Review Score

(9)
(3)
(1)

Price Range

$1 to $5 (4)
$5 to $10 (15)
$10 to $15 (9)
$15 to $20 (3)
$20 to $25 (2)
$60 to $70 (1)
$100 to $200 (3)
$200 to $300 (1)
$300 to $400 (1)
$400 to $500 (1)

Sealants

Sealants

40 items

Filter

40 items

Filter

list grid

MAP Price

There is a Minimum Advertised Price (MAP) allowed by the manufacturer on this product. Add item to cart for lowest price.

Lead Content Warning

Do not use this item for any installation or repair of potable water applications. This product does not comply with the "Safe Drinking Water Act," which requires that products meet low-lead standards in order to be used in systems providing water for human consumption (drinking or cooking). This item is for non-potable (non-human consumption) water applications only.

Lead Content Warning

This product does not comply with the Safe Drinking Water Act, which requires that products used in any system providing water for human consumption (drinking or cooking) to meet low-lead standards. Please check the box below to confirm you are aware that this item is for non-potable water applications only.

This product will NOT be used in the installation or repair of a potable water (human consumption) application.

You must agree to this statement in order to purchase this product.

Cancel Continue

This Item is Non-Returnable

When you order this item, we then special order it for you from the manufacturer. Therefore, our standard return policy does not apply to this item. Manufacturer's warranty still applies.

I understand that once I order this item I cannot cancel or return it.

You must agree to this statement in order to purchase this product.

Cancel Continue

Certification Necessary

FlashShield is to be installed only by a licensed plumber/HVAC installer that has successfully completed the Gastite/FlashShield certification test.

By checking this box I am acknowledging that I have successfully completed the Gastite/FlashShield certification and I hold a valid Gastite/FlashShield certification card.

You must agree to this statement in order to purchase this product.

Cancel Continue

Warning

This product must be installed by a qualified/licensed contractor and set up with properly calibrated combustion test equipment. Failure to comply with this could result in substantial property damage, severe personal injury or death.

By checking this box I am verifying that this product will be installed by a qualified/licensed contractor and will be set up with properly calibrated combustion test equipment.

You must agree to this statement in order to purchase this product.

Cancel Continue

Compare

Add to List ✓ List

Add to List ✓ List

Foam Insulation Tape (1/8" x 2" x 30') 93506 Foam Insulation Tape (1/8" x 2" x 30')

SKU: 93506

Brand: MARS

(6)

$6.99 each

380

Wed, May 26

380

Qty Arrives

380 Wed, May 26

Questions? Call 1-888-757-4774

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

10.1 oz. High Temp Red Silicone Sealant 25666 10.1 oz. High Temp Red Silicone Sealant

SKU: 25666

Brand: Hercules

(8)

$9.16 each

423

Wed, May 26

423

Qty Arrives

423 Wed, May 26

Questions? Call 1-888-757-4774

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

DiversiGum Sealing Compound - 2 lb. Slug 6-202-2 DiversiGum Sealing Compound - 2 lb. Slug

SKU: 6-202-2

Brand: DiversiTech

(3)

$4.69 each

160

Wed, May 26

160

Qty Arrives

160 Wed, May 26

Questions? Call 1-888-757-4774

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

1 lb Duct Seal Compound 81880 1 lb Duct Seal Compound

SKU: 81880

Brand: Rectorseal

$3.00 each

149

Wed, May 26

149

Qty Arrives

149 Wed, May 26

Questions? Call 1-888-757-4774

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

10.3 Oz 1000 Firestop Sealant 66640 10.3 Oz 1000 Firestop Sealant

SKU: 66640

Brand: Metacaulk

$11.75 each

196

Wed, May 26

196

Qty Arrives

196 Wed, May 26

Questions? Call 1-888-757-4774

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

Plastic Seal - 10.3 oz. 25215 Plastic Seal - 10.3 oz.

SKU: 25215

Brand: Hercules

(3)

$10.19 each

72

Wed, May 26

72

Qty Arrives

72 Wed, May 26

Questions? Call 1-888-757-4774

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

DiversiGum Sealing Compound - 1 lb. Slug 6-202-1 DiversiGum Sealing Compound - 1 lb. Slug

SKU: 6-202-1

Brand: DiversiTech

(2)

$2.99 each

101

Wed, May 26

101

Qty Arrives

101 Wed, May 26

Questions? Call 1-888-757-4774

Add to List ✓ List

Qty	Arrives
380	Wed, May 26

Qty	Arrives
423	Wed, May 26

Qty	Arrives
160	Wed, May 26

Qty	Arrives
149	Wed, May 26

Qty	Arrives
196	Wed, May 26

Qty	Arrives
72	Wed, May 26

Qty	Arrives
101	Wed, May 26

Compare

1 lb. Duct Seal Weatherproof Compound (Gray) Product Image

Add to List ✓ List

1 lb. Duct Seal Weatherproof Compound (Gray) 961 1 lb. Duct Seal Weatherproof Compound (Gray)

SKU: 961

Brand: Topaz

(1)

$2.77 each

461

Wed, May 26

1,542

Qty	Arrives
461	Wed, May 26
1,081	Tue, Jun 1 – Thu, Jun 3

Questions? Call 1-888-757-4774

Add to List ✓ List

Compare

Add to List ✓ List

Add to List ✓ List

3/8" Brown Oakum 1 lb. Bag 963-15PK2 3/8" Brown Oakum 1 lb. Bag

SKU: 963-15PK2

Brand: Sioux Chief

$12.99 each

133

Wed, May 26

133

Qty Arrives

133 Wed, May 26

Questions? Call 1-888-757-4774

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

No-Drip Pipe Joint Compound (1 Pint) 12-207 No-Drip Pipe Joint Compound (1 Pint)

SKU: 12-207

Brand: Utility

$6.59 each

35

Wed, May 26

35

Qty Arrives

35 Wed, May 26

Questions? Call 1-888-757-4774

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

10.1 oz Silicone Sealant (Clear) 93249 10.1 oz Silicone Sealant (Clear)

SKU: 93249

Brand: MARS

(1)

$6.79 each

Thu, Jun 10 – Thu, Jun 17

Arrives

Thu, Jun 10 – Thu, Jun 17

Questions? Call 1-888-757-4774 or Chat Us

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

10.3 oz. Silicone Sealant Cartridge (Clear) 30236-OATEY 10.3 oz. Silicone Sealant Cartridge (Clear)

SKU: 30236-OATEY

Brand: Oatey

$5.60 each

21

Wed, May 26

21

Qty Arrives

21 Wed, May 26

Questions? Call 1-888-757-4774

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

5 lb Duct Seal Compound 81881 5 lb Duct Seal Compound

SKU: 81881

Brand: Rectorseal

$12.79 each

12

Wed, May 26

12

Qty Arrives

12 Wed, May 26

Questions? Call 1-888-757-4774

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

2.8 oz. RTV HVAC Silicone Sealant (Clear) 93253 2.8 oz. RTV HVAC Silicone Sealant (Clear)

SKU: 93253

Brand: MARS

$5.49 each

90

Wed, May 26

90

Qty Arrives

90 Wed, May 26

Questions? Call 1-888-757-4774

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

10.3 oz. General-Purpose Silicone Sealant (Clear) 57506 10.3 oz. General-Purpose Silicone Sealant (Clear)

SKU: 57506

Brand: Rectorseal

$7.29 each

41

Wed, May 26

41

Qty Arrives

41 Wed, May 26

Questions? Call 1-888-757-4774

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

10.1 oz. Red Devil Butyl Sealant (Aluminum Gray) 93291 10.1 oz. Red Devil Butyl Sealant (Aluminum Gray)

SKU: 93291

Brand: MARS

$6.10 each

67

Wed, May 26

67

Qty Arrives

67 Wed, May 26

Questions? Call 1-888-757-4774

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

Heat Seal Stick, 3/8 Oz, Carded 95430 Heat Seal Stick, 3/8 Oz, Carded

SKU: 95430

Brand: MARS

$24.77 each

19

Wed, May 26

19

Qty Arrives

19 Wed, May 26

Questions? Call 1-888-757-4774

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

10.1 oz. Cartridge Plumbers Firestop Sealant 25696 10.1 oz. Cartridge Plumbers Firestop Sealant

SKU: 25696

Brand: Hercules

(1)

$14.29 each

47

Wed, May 26

47

Qty Arrives

47 Wed, May 26

Questions? Call 1-888-757-4774

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

10.3 oz. Silicone Sealant Cartridge (White) 30237-OATEY 10.3 oz. Silicone Sealant Cartridge (White)

SKU: 30237-OATEY

Brand: Oatey

$6.11 each

38

Wed, May 26

38

Qty Arrives

38 Wed, May 26

Questions? Call 1-888-757-4774

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

Roof & Flashing Sealant 1 Gal. 25410 Roof & Flashing Sealant 1 Gal.

SKU: 25410

Brand: Hercules

(2)

$21.81 each

3

Wed, May 26

3

Qty Arrives

3 Wed, May 26

Questions? Call 1-888-757-4774

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

Roof & Flashing Sealant 10.3 oz. cartridge 25403 Roof & Flashing Sealant 10.3 oz. cartridge

SKU: 25403

Brand: Hercules

(2)

$8.87 each

Thu, Jun 10 – Thu, Jun 17

Arrives

Thu, Jun 10 – Thu, Jun 17

Questions? Call 1-888-757-4774 or Chat Us

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

20.2 oz. 350i Firestop Intumescent Sealant 66611 20.2 oz. 350i Firestop Intumescent Sealant

SKU: 66611

Brand: Metacaulk

$22.97 each

Thu, Jun 10 – Thu, Jun 17

Arrives

Thu, Jun 10 – Thu, Jun 17

Questions? Call 1-888-757-4774 or Chat Us

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

10.3 Oz 950 Firestop Sealant 66643 10.3 Oz 950 Firestop Sealant

SKU: 66643

Brand: Metacaulk

$21.32 each

9

Wed, May 26

9

Qty Arrives

9 Wed, May 26

Questions? Call 1-888-757-4774

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

20.2 Oz 1200 Firestop Sealant 66292 20.2 Oz 1200 Firestop Sealant

SKU: 66292

Brand: Metacaulk

$24.31 each

1

Wed, May 26

1

Qty Arrives

1 Wed, May 26

Questions? Call 1-888-757-4774

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

3 lb. Aqua-Plug Leak Stopping Cement 30-6520 3 lb. Aqua-Plug Leak Stopping Cement

SKU: 30-6520

Brand: Utility

$8.49 each

6

Wed, May 26

6

Qty Arrives

6 Wed, May 26

Questions? Call 1-888-757-4774

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

10.3 Oz 350i Firestop Sealant 66616 10.3 Oz 350i Firestop Sealant

SKU: 66616

Brand: Metacaulk

$14.25 each

Thu, Jun 10 – Thu, Jun 17

Arrives

Thu, Jun 10 – Thu, Jun 17

Questions? Call 1-888-757-4774 or Chat Us

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

Roof & Flashing Sealant 1 qt. 25405 Roof & Flashing Sealant 1 qt.

SKU: 25405

Brand: Hercules

(2)

$10.32 each

Thu, Jun 10 – Thu, Jun 17

Arrives

Thu, Jun 10 – Thu, Jun 17

Questions? Call 1-888-757-4774 or Chat Us

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

128 oz. AquaGreen Liquid Sealant (1 Gallon) ZGS-128OZ 128 oz. AquaGreen Liquid Sealant (1 Gallon)

SKU: ZGS-128OZ

Brand: Zurn

$67.44 each

Thu, Jun 10 – Thu, Jun 17

Arrives

Thu, Jun 10 – Thu, Jun 17

Questions? Call 1-888-757-4774 or Chat Us

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

3/8" White Cord Oakum (27" Cut Length) - 1 lb. Bag O15007 3/8" White Cord Oakum (27" Cut Length) - 1 lb. Bag

SKU: O15007

Brand: Jones Stephens

$18.02 each

Fri, Aug 6 – Fri, Sep 3

Arrives

Fri, Aug 6 – Fri, Sep 3

Questions? Call 1-888-757-4774 or Chat Us

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

0.34 Fluid Oz. Wagner Adhesive Sealant CAS-2712 0.34 Fluid Oz. Wagner Adhesive Sealant

SKU: CAS-2712

Brand: DiversiTech

$10.47 each

11

Wed, May 26

11

Qty Arrives

11 Wed, May 26

Questions? Call 1-888-757-4774

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

10.3 oz. General-Purpose Silicone Sealant (White) 57505 10.3 oz. General-Purpose Silicone Sealant (White)

SKU: 57505

Brand: Rectorseal

$7.64 each

Thu, Jun 10 – Thu, Jun 17

Arrives

Thu, Jun 10 – Thu, Jun 17

Questions? Call 1-888-757-4774 or Chat Us

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

SILVERSHIELD Indoor/Outdoor Epoxy Paint with Silver Flake (1 Gallon Kit) 5000X SILVERSHIELD Indoor/Outdoor Epoxy Paint with Silver Flake (1 Gallon Kit)

SKU: 5000X

Brand: Dynesic

$189.99 each

Thu, Jun 10 – Thu, Jun 17

Arrives

Thu, Jun 10 – Thu, Jun 17

Questions? Call 1-888-757-4774 or Chat Us

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

5 Gallon Firestop Caulk 25698 5 Gallon Firestop Caulk

SKU: 25698

Brand: Hercules

(1)

$339.51 each

Thu, Jun 10 – Thu, Jun 17

Arrives

Thu, Jun 10 – Thu, Jun 17

Questions? Call 1-888-757-4774 or Chat Us

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

45 lb Fire Rated Mortar 66334 45 lb Fire Rated Mortar

SKU: 66334

Brand: Metacaulk

$188.24 each

Thu, Jun 10 – Thu, Jun 17

Arrives

Thu, Jun 10 – Thu, Jun 17

Questions? Call 1-888-757-4774 or Chat Us

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

20.2 Oz 1000 Intumescent Firestop Sealant 66312-METACAULK 20.2 Oz 1000 Intumescent Firestop Sealant

SKU: 66312-METACAULK

Brand: Metacaulk

$13.89 each

12

Wed, May 26

12

Qty Arrives

12 Wed, May 26

Questions? Call 1-888-757-4774

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

10.3 Oz 150+ Firestop Sealant 66648 10.3 Oz 150+ Firestop Sealant

SKU: 66648

Brand: Metacaulk

(3)

$11.75 each

2,238

Wed, May 26

2,238

Qty Arrives

2,238 Wed, May 26

Questions? Call 1-888-757-4774

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

Dynesic High Strength, Flagship Coating/Sealant for Ultra Temperature Resistance (1 Gallon Kit) DX-5400 Dynesic High Strength, Flagship Coating/Sealant for Ultra Temperature Resistance (1 Gallon Kit)

SKU: DX-5400

Brand: Dynesic

$492.99 each

Thu, Jun 10 – Thu, Jun 17

Arrives

Thu, Jun 10 – Thu, Jun 17

Questions? Call 1-888-757-4774 or Chat Us

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

10.15 Oz 835+ Firestop Sealant 66645 10.15 Oz 835+ Firestop Sealant

SKU: 66645

Brand: Metacaulk

$27.89 each

Thu, Jun 10 – Thu, Jun 17

Arrives

Thu, Jun 10 – Thu, Jun 17

Questions? Call 1-888-757-4774 or Chat Us

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

Dynesic High Strength, Flagship Coating/Sealant for Ultra Chemical Resistance (1 Gallon Kit) DX-3300 Dynesic High Strength, Flagship Coating/Sealant for Ultra Chemical Resistance (1 Gallon Kit)

SKU: DX-3300

Brand: Dynesic

$242.99 each

Thu, Jun 10 – Thu, Jun 17

Arrives

Thu, Jun 10 – Thu, Jun 17

Questions? Call 1-888-757-4774 or Chat Us

Add to List ✓ List
Compare

Add to List ✓ List

Add to List ✓ List

Dynesic Deep Penetrating Primer/Sealer for Concrete (1 Gallon Kit) DX-1100 Dynesic Deep Penetrating Primer/Sealer for Concrete (1 Gallon Kit)

SKU: DX-1100

Brand: Dynesic

$129.99 each

Thu, Jun 10 – Thu, Jun 17

Arrives

Thu, Jun 10 – Thu, Jun 17

Questions? Call 1-888-757-4774 or Chat Us

Add to List ✓ List

Qty	Arrives
133	Wed, May 26

Qty	Arrives
35	Wed, May 26

Arrives
Thu, Jun 10 – Thu, Jun 17

Qty	Arrives
21	Wed, May 26

Qty	Arrives
12	Wed, May 26

Qty	Arrives
90	Wed, May 26

Qty	Arrives
41	Wed, May 26

Qty	Arrives
67	Wed, May 26

Qty	Arrives
19	Wed, May 26

Qty	Arrives
47	Wed, May 26

Qty	Arrives
38	Wed, May 26

Qty	Arrives
3	Wed, May 26

Arrives
Thu, Jun 10 – Thu, Jun 17

Arrives
Thu, Jun 10 – Thu, Jun 17

Qty	Arrives
9	Wed, May 26

Qty	Arrives
1	Wed, May 26

Qty	Arrives
6	Wed, May 26

Arrives
Thu, Jun 10 – Thu, Jun 17

Arrives
Thu, Jun 10 – Thu, Jun 17

Arrives
Thu, Jun 10 – Thu, Jun 17

Arrives
Fri, Aug 6 – Fri, Sep 3

Qty	Arrives
11	Wed, May 26

Arrives
Thu, Jun 10 – Thu, Jun 17

Arrives
Thu, Jun 10 – Thu, Jun 17

Arrives
Thu, Jun 10 – Thu, Jun 17

Arrives
Thu, Jun 10 – Thu, Jun 17

Qty	Arrives
12	Wed, May 26

Qty	Arrives
2,238	Wed, May 26

Arrives
Thu, Jun 10 – Thu, Jun 17

Arrives
Thu, Jun 10 – Thu, Jun 17

Arrives
Thu, Jun 10 – Thu, Jun 17

Arrives
Thu, Jun 10 – Thu, Jun 17

Reset Password

Please enter the email address associated with your account and we will send you a link to reset your password.

Please enter a valid email address.

Your password reset link is on its way. If you have problems accessing your account, please contact us at 1-888-757-4774 and we'll help you out.

I'm sorry, your email address was not found in our system.

If you think this is a mistake, please contact Customer Service at 1-888-757-4774 or email us.

Select 2 to 3 items to compare
Compare up to 1 more item

Why don't we show the price of this item?

We try to always offer you the lowest prices possible, but some manufacturers require that we only show these low prices once you take further action.

To see the price, simply add the item to your cart or sign in.

Sort

FilterReset

Type

Brand

Volume

Color

Review Score

Price Range

Sealants

Why don't we show the price of this item?

Available TurboTrack Time Slots

This item only ships with orders over $200.

We don't sell this unit.