Aluminum Fillers | McMaster-Carr

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For Use On

Color

Create-Your-Own

For Joining

Stainless Steel

Maximum Temperature

Less than 500° F

500° F to 999° F

1,000° F to 1,999° F

2,000° F to 2,999° F

3,000° F or greater

Consistency

Manufacturer

Type

Protective Coating

Retaining Compound

Container Size

Formulation

Calcium Carbonate

Neoprene Cement

Silicate Cement

Synthetic Resin

Begins to Harden

Material

Calcium Carbonate

Neoprene Cement

Reaches Full Strength

Manufacturer Model Number

For Use Outdoors

For Use With

Close-Fitting Parts

Fluorinated Solvents

Loose-Fitting Parts

Synthetic Lubricants

Transmission Fluid

Clarity

Spec Image

Spec Image

Spec Image

Mixing Required

Process After Hardening

Environment

Food and Beverage

REACH

RoHS

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Minimum Temperature

-250° F or less

-249° F to -100° F

-99° F to -1° F

0° F to 999° F

1,000° F or greater

How can we improve?

1,204 Products

Surface Fillers

Surface Fillers

Surface Fillers

Repair cracked, worn, and damaged surfaces, including vertical applications

Water-Resistant Surface Fillers

Water-Resistant Surface Fillers

Repair damaged surfaces in wet environments, or even underwater

High-Temperature Surface Fillers for Metal

High-Temperature Surface Fillers for Metal

Repair and rebuild surfaces that are exposed to heat up to 450° F or more

Light-Activated Surface Fillers

Light-Activated Surface Fillers

Press the putty into holes, cracks, and dents, then expose to sunlight to harden

Aerosol Surface Fillers

Aerosol Surface Fillers

Spray to fill in minor dents, cracks, and scratches

Surface Fillers for Metal

Surface Fillers for Metal

Repair cracks and leaks and rebuild rough spots on metal

Impact-Resistant Surface Fillers for Metal

Impact-Resistant Surface Fillers for Metal

Rubber-filled to fix damage in areas that experience heavy wear and impact

High-Pressure Leak-Repair Sticks for Metal

High-Pressure Leak-Repair Sticks for Metal

Melt the stick to form a permanent seal that withstands up to 600 psi

Surface Filler Patches

Surface Filler Patches

Mix the two parts to create an epoxy that repairs pipes, tanks, and drums

Chemical-Resistant Surface Fillers for Metal

Chemical-Resistant Surface Fillers for Metal

Repair damaged metal surfaces and resist corrosion from chemicals

Conductive Surface Fillers for Electronics

Conductive Surface Fillers for Electronics

Fill gaps and rebuild missing material on electrical connections

Fuel-Resistant Surface Fillers

Fuel-Resistant Surface Fillers

Bond to rusty surfaces in fuel tanks to repair leaks and prevent further corrosion

Roof Repair Mesh Fabric

Roof Repair Mesh Fabric

Reinforce hot- and cold-applied asphalt patching compounds and coatings

Heavy Duty Roof Patching Compounds

Heavy Duty Roof Patching Compounds

Repair flashing and chimneys with our most flexible and watertight compound

Conductive Surface Filler Pens for Electronics

Conductive Surface Filler Pens for Electronics

Fill pits and small gaps on circuit board components

Coolant-Resistant Surface Fillers

Coolant-Resistant Surface Fillers

Repair small leaks and cracks in coolant tanks

Leak-Repair Sticks for Metal

Leak-Repair Sticks for Metal

Repair a leak or crack without draining the damaged tank

Temporary Roof Leak Patching Compounds

Temporary Roof Leak Patching Compounds

Form a thick gel in minutes when poured into standing water and rain

Water-Resistant Surface Filler Kits

Water-Resistant Surface Filler Kits

Everything you need to repair surfaces that interact with water

Fine-Particle Abrasion-Resistant Surface Fillers for Metal

Fine-Particle Abrasion-Resistant Surface Fillers for Metal

Repair damaged dust collectors, fan blades, and other surfaces exposed to small particles

Temporary Leak-Repair Sticks for Metal

Temporary Leak-Repair Sticks for Metal

Rub into the leak to form a temporary seal until a permanent repair can be made

Adhesive-Back Roof Repair Rolls

Adhesive-Back Roof Repair Rolls

Cut to size, then peel-and-stick to fix leaky roofs and gutters

Large-Particle Abrasion-Resistant Surface Fillers for Metal

Large-Particle Abrasion-Resistant Surface Fillers for Metal

Repair damaged hoppers, pump housings, and other surfaces exposed to large particles

Roof Patching Compounds

Roof Patching Compounds

Repair holes and seal gaps in roofing and gutters

Leak-Repair Patches for Metal

Leak-Repair Patches for Metal

Seal leaks around small holes

Other Products

Sealants

Fill and seal gaps in metal, plastic, wood, and other materials

TIG Welding Rods

TIG Welding Rods

Add extra metal while TIG welding to help flatten welds and hold workpieces together

Structural Adhesives

Structural Adhesives

Strong enough to replace screws and rivets for many jobs

Additives and Fillers

Additives and Fillers

Mix into coatings, resins, polymers, and metal to boost strength, conductivity, and lubricity

Thread Sealants

Thread Sealants

Create a seal between threaded connections to prevent loosening from vibration

Instant-Bond Adhesives

Instant-Bond Adhesives

Also known as super glue, these adhesives create strong bonds in under 90 seconds

Sealant Removers

Sealant Removers

Clean sealant and caulk off tools and other surfaces

Retaining Compounds

Retaining Compounds

Fill gaps to bond shafts, bearings, press-fit assemblies, and other cylindrical metal parts

Electrically Insulating Adhesives

Electrically Insulating Adhesives

Secure hardware on circuit boards while insulating current

Hot Glue

Melt for rapid bonds in a range of applications, from packaging to woodworking

Caulk Guns

Cartridge, sausage-pack, and bulk-load caulk guns

Protective Coatings

Protective Coatings

Shield surfaces from the surrounding environment

TIG Welding Rod Feeders

TIG Welding Rod Feeders

Advance TIG rods for controlled welds

Contact Adhesives

Contact Adhesives

Apply adhesive, air dry, and bring surfaces together to bond

Conductive Adhesives

Conductive Adhesives

Bond electrical components and repair circuits

Brazing Alloys

Form stronger bonds between metal parts than solder without melting the base material

Sealant Primers

Sealant Primers

Apply to surfaces before sealant to speed up drying times and improve adhesion

Concrete Edgers

Concrete Edgers

Create a rounded, finished-looking edge on poured concrete slabs

Glue

The first choice for everyday bonding and repairs

Solder

Join pieces of metal without melting the base material

Brazing Flux

Clean and prepare metal surfaces for brazing

Repair and Duct Tape

Repair and Duct Tape

Permanently join or seal surfaces

Adhesive and Sealant Assortments

Adhesive and Sealant Assortments

A collection of adhesives for routine maintenance and quick repairs

Concrete Groovers

Concrete Groovers

Add grooves to stop concrete slabs from cracking as they dry, settle, or freeze

Mounting Adhesives

Mounting Adhesives

Mount objects with a range of adhesives, including glue-on-a-roll and glue shapes

Pipe Insulation

Pipe Insulation

Fit around pipe, tubing, and tanks to reduce heat loss or condensation

Construction Adhesives

Construction Adhesives

Join a wide range of construction materials, from drywall to carpeting

Stick Electrodes

Stick Electrodes

Flux coated for stability and speed when welding most metals

Soldering Flux

Clean and prepare surfaces for soldering

Drywall Patches

Drywall Patches

Stick over holes in drywall and cover with drywall compound for quick repairs

Insulation Sheets

Insulation Sheets

Line the walls of furnaces, freezers, ductwork, and buildings to keep heat in or out

Asphalt Rakes

Spread and level asphalt

Drywall Compound Hawks

Drywall Compound Hawks

Carry drywall compound in one hand so you can apply it with the other

Grout Floats

Smooth and spread grout between tiles

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)