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Caulking & Sealants

Caulking & Sealants 19 items found

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Brands

CADS (1) Brands CADS CADS
DiversiTech® (1) Brands DiversiTech%26reg%3B DiversiTech®
HARDCAST® (1) Brands HARDCAST%26reg%3B HARDCAST®
Mars® (4) Brands Mars%26reg%3B Mars®
Nu-Calgon (5) Brands Nu-Calgon Nu-Calgon
Polymer Adhesives (1) Brands Polymer+Adhesives Polymer Adhesives
RectorSeal® (5) Brands RectorSeal%26reg%3B RectorSeal®
Supco® (1) Brands Supco%26reg%3B Supco®

Category

Caulking (5) Category Caulking Caulking
PVC Cement (3) Category PVC+Cement PVC Cement
PVC Primers (1) Category PVC+Primers PVC Primers
Refrigerant & Pipe Thread Sealants (10) Category Refrigerant+%26+Pipe+Thread+Sealants Refrigerant & Pipe Thread Sealants

Container Size

0.5 pt (3) Container Size 0.5+pt 0.5 pt
1/2 pt (1) Container Size 1%2F2+pt 1/2 pt
10.1 oz (5) Container Size 10.1+oz 10.1 oz

Container Type

Can (2) Container Type Can Can
Cartridge (1) Container Type Cartridge Cartridge
Direct Inject (2) Container Type Direct+Inject Direct Inject
Pail (1) Container Type Pail Pail
Pressurized Can (1) Container Type Pressurized+Can Pressurized Can
Tube (5) Container Type Tube Tube

Series

4050 (4) Series 4050 4050
4050 Series (1) Series 4050+Series 4050 Series

Type

Direct Inject - Refrigerant Leak Sealant (2) Type Direct+Inject+-+Refrigerant+Leak+Sealant Direct Inject - Refrigerant Leak Sealant
Heat Resistant (1) Type Heat+Resistant Heat Resistant
Industrial/Construction Grade (1) Type Industrial%2FConstruction+Grade Industrial/Construction Grade
Low VOC Medium Body (3) Type Low+VOC+Medium+Body Low VOC Medium Body
Refrigerant Leak Sealant (2) Type Refrigerant+Leak+Sealant Refrigerant Leak Sealant

Caulking & Sealants 19 items found

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- Mars® - Mars® 93251 RTV Silicone Sealant, Paste, White, 10.1 oz
  
  Mars® 93251 RTV Silicone Sealant, Paste, White, 10.1 oz
  
  Item #: 93251
  
  MFR #: 93251
  - Min. Order Qty: 1
  - Qty. Interval: 1
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- Mars® - Heat Resistant Silicone Sealant, 10.1 oz, Red
  
  Heat Resistant Silicone Sealant, 10.1 oz, Red
  
  Item #: 93255
  
  MFR #: 93255
  - Min. Order Qty: 1
  - Qty. Interval: 1
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- Nu-Calgon - 4050-11, EasySeal Ultimate LS/UV Direct Inject, Leak Sealant with UV Dye, Treats 2 to 7.5 Tons
  
  4050-11, EasySeal Ultimate LS/UV Direct Inject, Leak Sealant with UV Dye, Treats 2 to 7.5 Tons
  
  Item #: 4050-11
  
  MFR #: 4050-11
  - Min. Order Qty: 1
  - Qty. Interval: 1
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- Nu-Calgon - Nu-Calgon EasySeal® 4050-08 Refrigerant Leak Sealant, Liquid, Clear Blue, Amine
  
  Nu-Calgon EasySeal® 4050-08 Refrigerant Leak Sealant, Liquid, Clear Blue, Amine
  
  Item #: 4050-08
  
  MFR #: 4050-08
  - Min. Order Qty: 1
  - Qty. Interval: 1
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- RectorSeal® - PVC Primer, Purple, 1/2 pt
  
  PVC Primer, Purple, 1/2 pt
  
  Item #: 55912
  
  MFR #: 55912
  - Min. Order Qty: 1
  - Qty. Interval: 1
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- RectorSeal® - PVC Cement, Clear, 1/2 pt
  
  PVC Cement, Clear, 1/2 pt
  
  Item #: 55980
  
  MFR #: 55980
  - Min. Order Qty: 1
  - Qty. Interval: 1
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- Nu-Calgon - Refrigerant Leak Sealant, EasySeal, Fractional to 2 Tons
  
  Refrigerant Leak Sealant, EasySeal, Fractional to 2 Tons
  
  Item #: 4050-05
  
  MFR #: 4050-05
  - Min. Order Qty: 1
  - Qty. Interval: 1
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- Polymer Adhesives - Polymer Adhesives CADS CADS-1W Water-Based Duct Sealant, 1 gal, Pail, White
  
  Polymer Adhesives CADS CADS-1W Water-Based Duct Sealant, 1 gal, Pail, White
  
  Item #: CADS-1W
  
  MFR #: CADS-1W
  - Min. Order Qty: 1
  - Qty. Interval: 1
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- Mars® - Caulk Clear Sealant 10.3oz
  
  Caulk Clear Sealant 10.3oz
  
  Item #: 7-4000
  
  MFR #: 93249
  - Min. Order Qty: 1
  - Qty. Interval: 1
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- Nu-Calgon - Nu-Calgon EasySeal® Nua-4050 4050-06 EasySeal Refrigerant Leak Sealant, 3 oz, Gas, Colorless, Amine
  
  Nu-Calgon EasySeal® Nua-4050 4050-06 EasySeal Refrigerant Leak Sealant, 3 oz, Gas, Colorless, Amine
  
  Item #: 4050-06
  
  MFR #: 4050-06
  - Min. Order Qty: 1
  - Qty. Interval: 1
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- Mars® - Silicone Sealant, 10.1 oz, Grey
  
  Silicone Sealant, 10.1 oz, Grey
  
  Item #: 93252
  
  MFR #: 93252
  - Min. Order Qty: 1
  - Qty. Interval: 1
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- RectorSeal® - PVC Cement, Hot Blue, 1/2 pt
  
  PVC Cement, Hot Blue, 1/2 pt
  
  Item #: 55989
  
  MFR #: 55989
  - Min. Order Qty: 1
  - Qty. Interval: 1
- Add to cart
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Family-owned and operated since 1983, Shearer Supply is an HVAC distributor of equipment and supplies.
We sell only to licensed
HVAC contractors.
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Corporate Office

Two Hickory Centre
1750 Valley View Ln #300
Farmers Branch, TX 75234
Phone: (469) 324-4001

Effective Nov. 1,2025, a 2% surcharge cap applies to credit card payments for Oklahoma-based buyers with credit accounts, in accordance with state requirements.

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