BOSS SILICONIZED LATEX CAULK
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WHITE LATEX GENERAL PURPOSE CAULK 10.1 OZ.
BOSS® White Latex General Purpose Caulk 10.1 oz $2.43 – $58.32

BOSS® 360 35 Year Sealant Siliconized Latex Caulk

$3.35 – $40.20

A mildew resistant, paintable, air seal and weatherization sealant formulated to provide long lasting, flexible, weatherproof seals between most common building materials including wood, masonry, concrete, brick, drywall, metal and glass. Its smooth, creamy consistency makes it easy to tool and it cures to a tough flexible seal. Can be used for both interior and exterior applications.

  • Sealing around window and door frames
  • Sealing around baseboards, trim and corner joints
  • Sealing anywhere a weathertight seal is desired
  • White, Paintable, soap and water clean up

SDS

TDS

Clear
J&R Products offers FREE SHIPPING for all domestic orders that total over $50 and are shipping to the lower 48 states. If you are needing items shipped outside of this area, please give us a call at 1-800-343-4446 to complete your order.
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Additional information

Additional information

Quantity

Individual, Case of 12

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Through the Roof instantly fixes roof leaks others can't. Users tell us they've tried other products and leaks prevail. Then they try Through the Roof and the leak doesn't come back. Seal everything and anything that goes Through The Roof, with permanently elastic clear roofing sealant that goes on the following common roofing fixtures and materials:
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  • Shingles and Shakes
  • Vents
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  • Skylights
  • Ductwork
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COBRA™/Through the Roof!® Tips • For curled shingles use Through the Roof!® like a contact adhesive. After applying sealant allow upper shingle to separate and let dry 15-20 minutes. Press shingle back down. • Lineal feet per cartridge: COBRA™ Lap Joint Nozzle - 20’ ¼” round nozzle bead – 24’ 3/8” round nozzle bead – 15’ • For closed-end caulk guns, load cartridge first then screw on COBRA™ nozzle. 51639 SDS 51640 SDS 51639 Brochure 51640 Brochure 51639  Tech Data  
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Caulk Warmer Bag Saver Sleeves

Caulk Warmer Bag Saver Sleeves

$8.40
These sleeves are designed to work with the CW-100 Caulk Warmer Bag.
These sleeves help to keep the inside of the warmer bag clean and retain heat when item is out of the warmer. Simply slide over your caulk tube or caulk gun to keep the inside of your caulk warmer bag clean.
Comes in a package of 25 sleeves.
duct mastic sealant

#10 Mastic – 1 Gallon

$44.02
#10 Mastic Low to High-Velocity Air Duct Sealant RCD Corporation #10 Mastic seals thermal insulation and all air duct types including UL listed air ducts. Easily applied by brush, trowel, palm, spray or extrusion. Color is Tan. Store at temperatures between 45 F and 90 F Apply at temperatures between 35 F and 120 F.
  • Weather Resistant Water Borne
  • Low Odor Non-Flammable
  • Earns LEED Credits UL Listed
  • Fiber Reinforced Contains Ceramic Microsphere
1 Gallon SDS

Foam Backer Rod

$144.00 – $254.02
Before caulking, use J & R Products, Inc. Backer Rods to help fill gaps and openings in pavement cracks, wall joints, foundations, sidewalk, and driveways. The backer rod helps cushion and insulate and helps prevent 3-point bonding.
  • Fills gaps and openings in pavement cracks, wall joints, foundations, sidewalks and driveways
  • Non-absorbent, closed-cell polyethylene pre-caulking material
  • Twist multiple strands together to fill large cracks, gaps
  • Gray finish
SDS
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