Showing 169–180 of 660 results

Boss 335 Foam Cleaner – 12oz

Specially developed to clean the PU foam applicator guns. A correct cleaning of the gun and the proper use of the product will ensure an optimal function and prevent blockage of the applicator gun. Also suited for the cleaning of the valve and spray nozzle of PU foam canisters and removing uncured PU foam. SDS

Boss 336 Extreme Weather Gun Foam – 24oz

Top of the line, one component, moisture curing polyurethane foam developed especially to perform under difficult freezing temperature conditions where traditional PU foams fail to extrude and cure.
  • Minimal Expansion Gun Foam
  • Does Not Bend Window Frames
  • Extreme High Yield
  • Moisture Cure, One Component
  • Excellent adhesion on most building materials
  • No shrinkage
  • Exceptional thermal insulation
  • Great acoustical insulation
  • CFC-free propellants - harmless to Ozone layer
  • Can be applied at Frost temperatures
  • Excellent mounting capabilities

Boss 635 Spray Adhesive

DESCRIPTION BOSS® 635C Contact/Spray Adhesive combines a uniform misting spray pattern with super high solids to create a fast tacking and high bond strength product capable of handling virtually any light or heavy duty job.  12 oz can. USES Applications for BOSS® 635C Contact/Spray Adhesive can be found throughout the general industry for bonding fabric, plastics, felt, cork, foam, insulation, paper, corrugated, wood, most metals and more. Even with the super high solids, this product has a conveniently long open time to allow for repositioning and adjustment when affixing surfaces to be bonded. Also featured is a moderate flow rate spray valve to provide overspray control in a mist adhesive. The product has an economical coverage rate and is ideally suited for both temporary or permanent bonds. The one product that is truly all-purpose.

Boss 812 Fireblock Gun Foam – 24oz

A ready to use foam designed to prevent the spread of smoke and toxic gases from one compartment to another, thereby slowing down the spread of fire. Can be used to seal around copper, PVC and wastewater pipes, as well as conduit and duct work.
  • 360° dispensing
  • Installs in seconds, potentially reducing labor costs by up to 90%
  • Ideal for single and two family homes
  • Paintable (after inspection


  • Precise Application
  • Instant Off Trigger
  • Dow Great Stuff Foam Will Not Work With These Guns

BOSS Pro Long Barrel Foam Guns

  • Precise Application
  • Instant Off Trigger
  • Dow Great Stuff Foam Will Not Work With These Guns

BOSS® 180 Multi-Seal® White Anchor Adhesive Cartridge

BOSS® 180 Multi-Seal® is a one component, moisture curing adhesive formulated with USP™ Technology for adhering anchor pins to rigid boards, fibrous semi-rigid board, masonry walls, ducts, metal buildings, painted and galvanized surfaces. BOSS® 180 Multi-Seal® has immediate grab and high bond strength allowing insulation to be hung in 24 hours. Check an anchor pin before hanging insulation to be sure it is secure. Cure times vary with humidity. BOSS® 180 Multi-Seal® forms a strong bond even on damp surfaces.
  • Use for rigid board and fibrous, semi-rigid board insulation masonry walls, ducts and metal buildings
  • Can be used with nylon and metal based pins
  • Immediate grab and high bond strength
  • Insulation can be hung the next day
  • Adheres to painted and galvanized surfaces
  • Excellent thermal shock resistance
  • Water resistant
  • Low odor
  • VOC Compliant
  • Qualifies for LEED Credits
  • Primerless adhesion to damp and non-porous surfaces
SPECIFICATIONS BOSS® 180 Multi-Seal® meets TT-S000230C, Type II, Class A; ASTM C920, Type S, Grade NS, Class 25, Use G-glass, M-mortar, A-aluminum and O-other; CAN/ CGSB 19.13-M87.

BOSS® 2200-2600 2 Part HFO Foam Kit

BOSS® 2 Part HFO Foam is a high quality, quick rise, 2-component, polyurethane spray foam for insulating, filling and sealing in professional and industrial applications. BOSS® 2 Part HFO Foam systems contain an environmentally safe, non-flammable, non-VOC, ultra-low GWP (<1) and zero ODP propellant which complies with the latest EU and American regulations banning all CFC-, HCFC- and HFC-propellants. Available in: 200 BF Canister, 600 BF Canister -Comes with 15ft hose and gun with 8 cone nozzles and 4 fan nozzles. Safety Data Sheet (SDS) Technical Data Sheet (TDS)

BOSS® 357 20 Year Painters Caulk

Designed for both interior and exterior use. Cures to form a flexible, non-yellowing seal without staining or bleeding. Compatible with a wide variety of substrates. Developed for use around windows, door frames, baseboards or any other joint or gap where a weathertight seal is required. Adheres well to wood, masonry, brick and plaster.
  • Sealing around window and door frames
  • Sealing around baseboards
  • Sealing around trim
  • Sealing anywhere a weathertight seal is desired
  • Sealing corner joints

BOSS® 360 35 Year Sealant Siliconized Latex Caulk

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

BOSS® White Latex General Purpose Caulk 10.1 oz

  • Economical latex caulk for general purpose applications
  • 7 year
  • Plastic cartridge
  • Minimal shrinkage
  • Paintable
  • Toolable
  • VOC Compliant

Bostitch 680 Pneumatic Stapler

These are used for applying netting and fabrics. This stapler will take a heavier gauge 1/2" crown staple. Much quicker and will save you time on all jobs over hand tackers. Shoots up to 1700 staples per minute. Lightweight, easy to adjust and the double length magazine provides large load capacity. The BS-680 uses 5/16" (JK-682) staples and 1/2" (JK-683) staples. Schematics (PDF) Staples for this stapler: JK-682 1/2" crown 5/16" leg JK-683 1/2" crown 1/2" leg