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    36 Products

    Surface Fillers for Metal

    Image of Product. Front orientation. Surface Fillers. Surface Fillers for Metal, Epoxy, Jar.
    Image of Product. Front orientation. Surface Fillers. Surface Fillers for Metal, Epoxy, Cartridge.

    Epoxy

    Jar

    Epoxy

    Cartridge

    Image of Product. Front orientation. Fixmaster Aluminum Liquid. Surface Fillers for Metal, Jar, Can.
    Image of Product. Front orientation. Fixmaster Steel Putty. Surface Fillers for Metal, Can.

    Jar, Can

    Can

    Mix these two-part surface fillers together to repair leaks and cracks as well as to rebuild rough spots in metal. The size listed is the combined total of the two parts.
    Fixmaster Aluminum Liquid and Fixmaster Aluminum Putty—Loctite® Fixmaster Aluminum Liquid and Loctite® Fixmaster Aluminum Putty form a nonrusting finish.
    Fixmaster Steel Epoxy—Use Loctite® Fixmaster Steel Epoxy with a dispensing gun and mixer nozzle to mix as you dispense.
    Model Number EA 3471 and Model Number PC 235642—Loctite EA 3471 and PC 235642 have stronger adhesion than any other surface fillers we offer.
    Container
    Temp.
    Range, ° F
    Mfr. Model
    No.
    Size, fl.
    oz.
    Net Wt.,
    lb.
    Type
    Begins to
    Harden, min.
    Reaches Full
    Strength, hr.
    Consistency
    Mixing
    Req.
    Mix
    Ratio
    Approx. Coverage
    @ Thk.
    Max.
    Thk.
    For Use
    Outdoors
    Min.
    Max.
    Color
    Process After Hardening
    For Use On
    Each
    Loctite® Fixmaster Aluminum Liquid
    PC 34661Jar, Can2024Thick LiquidYes5:160 in² @ 1/4"1"Yes-20200GrayMachine, Drill, TapAluminum
    7489A310000000
     
    Loctite® Fixmaster Aluminum Putty
    PC 72541Jar2024PasteYes4:170 in² @ 1/4"1"Yes-20200GrayMachine, Drill, TapAluminum
    7489A32000000
     
    Loctite® Fixmaster Steel Putty
    EA 34711Jar3024Thick LiquidYes2.5:140 in² @ 1/4"1"Yes-20220GrayMachine, Drill, TapBronze, Copper, Steel, Stainless Steel, Cast Iron7489A2300000
    EA 34731Jar324PasteYes1:150 in² @ 1/4"1"Yes-20190GrayMachine, Drill, TapBronze, Copper, Steel, Stainless Steel, Cast Iron7489A2500000
    PC 2356424Can3024PasteYes2.5:1170 in² @ 1/4"1"Yes-20220GrayMachine, Drill, TapBronze, Copper, Steel, Stainless Steel, Cast Iron7489A24000000
     
    Loctite® Fixmaster Steel Epoxy
    PC 39651.7Cartridge37PasteYes1:157 in² @ 1/4"1"Yes-20200GrayMachine, Drill, Sand, TapBronze, Copper, Steel, Stainless Steel, Cast Iron1765A300000
     
    Loctite® Fixmaster Stainless Steel Putty
    EA 34761Jar2024PasteYes4:130 in² @ 1/4"1"Yes-20220GrayMachine, Drill, TapBronze, Copper, Steel, Stainless Steel, Cast Iron7489A29000000
     
    Guns

    Surface Fillers

    Image of Product. Front orientation. Surface Fillers. Surface Fillers , Epoxy, Mixer Cup.
    Image of Product. Front orientation. Surface Fillers. Surface Fillers , Epoxy, Syringe.

    Epoxy

    Mixer Cup

    Epoxy

    Syringe

    These surface fillers can be used on vertical surfaces without sagging. They repair cracked, worn, and damaged surfaces. The size listed is the combined total of the two parts.
    Container
    Temp.
    Range, ° F
    Mfr. Model
    No.
    Size, fl.
    oz.
    Net Wt.,
    oz.
    Type
    Begins to
    Harden, min.
    Reaches Full
    Strength
    Consistency
    Mixing
    Req.
    Mix
    Ratio
    Approx. Coverage
    @ Thk.
    Max.
    Thk.
    For Use
    Outdoors
    Min.
    Max.
    Color
    Process After
    Hardening
    For Use On
    Pkg.
    Qty.
    Pkg.
    Loctite® Fixmaster Epoxy
    EA 4450.12Mixer Cup512 hr.Thick LiquidYes1:11 in² @ 1/4"1/4"Yes-65180GrayMachine, Sand, TapAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium, ABS, CPVC, PETG, Polycarbonate, Polyimide, Polystyrene, Polyurethane Rubber, PVC, PVDF, Ceramic, Concrete, Glass, Wood107512A15000000
    EA 4451Mixer Cup512 hr.Thick LiquidYes1:11 in² @ 1/4"1/4"Yes-65180GrayMachine, Sand, TapAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium, ABS, CPVC, PETG, Polycarbonate, Polyimide, Polystyrene, Polyurethane Rubber, PVC, PVDF, Ceramic, Concrete, Glass, Wood107512A16000000
    EA 91310.12Mixer Cup9024 hr.Thick LiquidYes1.5:11 in² @ 1/4"1/4"Yes-65180WhiteMachine, Sand, TapAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium, ABS, CPVC, PETG, Polycarbonate, Polyimide, Polystyrene, Polyurethane Rubber, PVC, PVDF, Ceramic, Concrete, Glass, Wood107512A1400000
     
    Loctite® Fixmaster Poxy Pak™
    EA 90170.8Syringe560 min.Thick LiquidYes1:1Not Rated1/4"Yes-65300ClearSandAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium, ABS, CPVC, PETG, Polycarbonate, Polyimide, Polystyrene, Polyurethane Rubber, PVC, PVDF, Concrete, Glass, Wood17556A3300000
     

    Impact-Resistant Surface Fillers for Metal

    Image of Product. Front orientation. Surface Fillers. Impact-Resistant Surface Fillers for Metal.
    Image of Product. Front orientation. Surface Fillers. Impact-Resistant Surface Fillers for Metal.
    These rubber-filled epoxies have excellent wear and impact resistance. Use them to repair and rebuild surfaces such as pump liners, hoppers, and vibrating feeders. The size listed is the combined total of the two parts.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Container
    Temp.
    Range, ° F
    Mfr. Model
    No.
    Net Wt.,
    lb.
    Type
    Begins to
    Harden, min.
    Reaches Full
    Strength, hr.
    Consistency
    Mixing
    Req.
    Mix
    Ratio
    Approx. Coverage
    @ Thk.
    Max.
    Thk.
    For Use
    Outdoors
    Min.
    Max.
    Color
    Process After Hardening
    For Use On
    Each
    Loctite® Nordbak High Impact Wearing Compound
    PC 931325Pail, Can306PasteYes2:11,240 in² @ 1/4"1/4"Yes-20250GrayMachine, Drill, Sand, Saw, TapAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium1830A180000000
     

    High-Temperature Surface Fillers for Metal

    Image of Product. Front orientation. Surface Fillers. High-Temperature Surface Fillers for Metal, Epoxy, Can.

    Epoxy

    Can

    Repair and rebuild metal surfaces that are exposed to heat. These surface fillers withstand temperatures over 450° F. Fillers that have a mix ratio are multi-part fillers. The size listed is the combined total of the parts.
    Container
    Temp.
    Range
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Begins to
    Harden, min.
    Reaches Full
    Strength, hr.
    Consistency
    Mixing
    Req.
    Approx. Coverage
    @ Thk.
    Max.
    Thk.
    For Use
    Outdoors
    Min.
    Max.,
    ° F
    Color
    Process After Hardening
    For Use On
    Each
    Loctite® Fixmaster 2000° Putty
    MR 20008Can307PuttyNo30 in² @ 1/4"3/32"YesNot Rated2,000GrayMachine, Drill, Sand, Saw, TapAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium7489A350000000
     

    Water-Resistant Surface Fillers

    Image of Product. Front orientation. Surface Fillers. Water-Resistant Surface Fillers, Epoxy, Stick.

    Epoxy

    Stick

    Mix these two-part epoxy surface fillers to create a strong repair in wet environments or underwater. Use them to repair cracked, worn, and damaged surfaces. Size listed is the combined total of the two parts.
    Putty—Putty fillers come in a stick with a resin on the outside and a hardener on the inside. Cut the desired amount from the sticks, knead to a uniform color to mix, and press into place.
    NSF/ANSI 61—NSF/ANSI 61 surface fillers meet safety standards for use with drinking water.
    Container
    Temp.
    Range, ° F
    Mfr. Model
    No.
    Net Wt.,
    oz.
    Type
    Lg.
    Begins to
    Harden, min.
    Reaches Full
    Strength
    Consistency
    Mixing
    Req.
    Approx. Coverage
    @ Thk.
    Max.
    Thk.
    Dia.
    For Use
    Outdoors
    Min.
    Max.
    Color
    Food Industry
    Std.
    Process After Hardening
    For Use On
    Each
    Loctite® Fixmaster Metal Magic Steel
    EA 34634Stick8"324 hr.PuttyYes10 in² @ 1/4"1"1"Yes-20250GrayNSF/ANSI 61
    SandBronze, Copper, Steel, Stainless Steel, Cast Iron, Concrete7489A26000000
     
    Loctite® Fixmaster Underwater Repair Epoxy
    EA 94904Stick8"1560 min.PuttyYes16 in² @ 1/4"1/4"1"YesNot Rated300WhiteMachine, Drill, Sand, TapAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium, ABS, CPVC, PETG, Polycarbonate, Polyimide, Polystyrene, Polyurethane Rubber, PVC, PVDF, Concrete, Fiberglass, Wood7531A1300000
     

    Fine-Particle Abrasion-Resistant Surface Fillers for Metal

    Image of Product. Front orientation. Surface Fillers. Fine-Particle Abrasion-Resistant Surface Fillers for Metal, Epoxy, Jar.
    Image of Product. Front orientation. Surface Fillers. Fine-Particle Abrasion-Resistant Surface Fillers for Metal, Epoxy, Can.
    Image of Product. Front orientation. Surface Fillers. Fine-Particle Abrasion-Resistant Surface Fillers for Metal, Epoxy, Pail, Can.
    Image of Product. Front orientation. Surface Fillers. Fine-Particle Abrasion-Resistant Surface Fillers for Metal, Epoxy, Pail, Can.

    Epoxy

    Jar

    Epoxy

    Can

    Epoxy

    Pail, Can

    Epoxy

    Pail, Can

    For use in processing equipment that carries particles smaller than 1/16" in diameter, these ceramic-filled epoxies rebuild and repair surfaces exposed to abrasion from particles, such as dust collectors, fan blades, and fan housings. The size listed is the combined total of the two parts.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Container
    Temp.
    Range, ° F
    Mfr. Model
    No.
    Net Wt.,
    lb.
    Type
    Begins to
    Harden, min.
    Reaches Full
    Strength, hr.
    Consistency
    Mixing
    Req.
    Mix
    Ratio
    Approx. Coverage
    @ Thk.
    Max.
    Thk.
    For Use
    Outdoors
    Min.
    Max.
    Color
    Process After Hardening
    For Use On
    Each
    Loctite® Fixmaster Wear Resistant Putty
    PC 72221Jar3024PuttyYes2:150 in² @ 1/4"1"Yes-20220GraySandAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium7489A330000000
     
    Loctite® Nordbak Pneu-Wear
    PC 73173Can306PasteYes4:1150 in² @ 1/4"1/4"Yes-20250GrayMachine, Drill, Sand, Saw, TapAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium1830A6000000
    PC 731725Pail, Can306PasteYes4:11,240 in² @ 1/4"1/4"Yes-20250GrayMachine, Drill, Sand, Saw, TapAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium1830A7000000
    PC 74556Can103PasteYes2:1310 in² @ 1/4"1/4"Yes-20220BlueMachine, Drill, Sand, Saw, TapAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium1830A11000000
     

    Pourable Surface Fillers

    Image of Product. Front orientation. Surface Fillers. Pourable Surface Fillers.
    Make castings and fill voids with these two-part pourable epoxies. The size listed is the combined total of the two parts.
    Material Certificate Icon
    Certificates with a traceable lot number and product shelf life are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Container
    Temp.
    Range, ° F
    Mfr. Model
    No.
    Net Wt.,
    lb.
    Type
    Begins to
    Harden, min.
    Reaches Full
    Strength, hr.
    Consistency
    Mixing
    Req.
    Mix
    Ratio
    Approx. Coverage
    @ Thk.
    Max.
    Thk.
    For Use
    Outdoors
    Min.
    Max.
    Color
    Process After
    Hardening
    For Use On
    Each
    Loctite® Fixmaster Steel Liquid
    EA 34721Can2524Thick LiquidYes4:150 in² @ 1/4"1"Yes-20220GrayMachine, TapBronze, Copper, Steel, Stainless Steel, Cast Iron, Concrete7489A210000000
    EA 34724Can2524Thick LiquidYes4:1200 in² @ 1/4"1"Yes-20220GrayMachine, TapBronze, Copper, Steel, Stainless Steel, Cast Iron, Concrete7489A22000000
     

    Large-Particle Abrasion-Resistant Surface Fillers for Metal

    Image of Product. Front orientation. Surface Fillers. Large-Particle Abrasion-Resistant Surface Fillers for Metal, Epoxy, Jar, Can.
    Image of Product. Front orientation. Surface Fillers. Large-Particle Abrasion-Resistant Surface Fillers for Metal, Epoxy, Pail, Can.

    Epoxy

    Jar, Can

    Epoxy

    Pail, Can

    For use in processing equipment that carries large particles 1/16" in diameter and larger, these ceramic-filled epoxies rebuild and repair surfaces exposed to abrasion from particles, such as pump housings, chute linings, and hoppers. The size listed is the combined total of the two parts.
    Material Certificate Icon
    Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Container
    Temp.
    Range, ° F
    Mfr. Model
    No.
    Net Wt.,
    lb.
    Type
    Begins to
    Harden, min.
    Reaches Full
    Strength, hr.
    Consistency
    Mixing
    Req.
    Mix
    Ratio
    Approx. Coverage
    @ Thk.
    Max.
    Thk.
    For Use
    Outdoors
    Min.
    Max.
    Color
    Process After Hardening
    For Use On
    Each
    Loctite® Nordbak Wearing Compound
    PC 72185Jar, Can307PasteYes2:1260 in² @ 1/4"1/4"Yes-15250GrayMachine, Drill, Sand, Saw, TapAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium1830A10000000
    PC 721825Pail, Can307PasteYes2:11,240 in² @ 1/4"1/4"Yes-15250GrayMachine, Drill, Sand, Saw, TapAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium1830A2000000
    PC 73576Jar, Can258PasteYes2:1310 in² @ 1/4"1/4"Yes-20250GrayMachine, Drill, Sand, Saw, TapAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium1830A12000000
    PC 95996Jar, Can103PasteYes2:1310 in² @ 1/4"1/4"Yes-20220BlueMachine, Drill, Sand, Saw, TapAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium1830A9000000
     

    Chemical-Resistant Surface Fillers for Metal

    Image of Product. Front orientation. Surface Fillers. Chemical-Resistant Surface Fillers for Metal, Epoxy, Jar.

    Epoxy

    Jar

    Chemicals will not affect these two-part epoxies. They repair cracked, worn, and damaged surfaces. The size listed is the combined total of the two parts.
    Container
    Temp.
    Range, ° F
    Mfr. Model
    No.
    Net Wt.,
    lb.
    Type
    Begins to
    Harden, min.
    Reaches Full
    Strength, hr.
    Consistency
    Mixing
    Req.
    Mix
    Ratio
    Approx. Coverage
    @ Thk.
    Max.
    Thk.
    For Use
    Outdoors
    Min.
    Max.
    Color
    Process After
    Hardening
    For Use On
    Each
    Loctite® Fixmaster Superior Metal
    EA 34781Jar2024PasteYes4:130 in² @ 1/4"1"Yes-20250GrayMachine, DrillAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Cast Iron, Titanium7489A280000000
     

    Conductive Surface Fillers for Electronics

    Image of Product. Front orientation. Epoxy. Conductive Surface Fillers for Electronics , Single-Use Packet.

    Single-Use

    Packet

    A high silver content allows these surface fillers to conduct electricity and heat. Use them to fill gaps and rebuild missing material on electrical connections or to assemble new components. They come as two parts. The size listed is the combined total of the two parts.
    Thermal Conductivity—Thermal conductivity measures a material’s ability to transfer heat. The higher the rating, the more heat it transfers.
    Electrical Volume Resistivity—Electrical volume resistivity measures how well a material opposes the flow of electricity. The lower the rating, the more electricity it conducts.
    Container
    Temp.
    Range, ° F
    Mfr. Model
    No.
    Net Wt.,
    oz.
    Type
    Begins to
    Harden, min.
    Reaches Full
    Strength, hr.
    Consistency
    Mixing
    Req.
    Thermal Conductivity,
    W/(m⋅°C)
    Electrical Volume
    Resistivity
    Mix
    Ratio
    Max.
    Thk.
    For Use
    Outdoors
    Min.
    Max.
    Color
    For Use On
    Each
    Loctite® Surface Fillers
    38880.09Single-Use Packet9024PasteYes1.440.001Ω⋅cm100:61/4"Yes-40170SilverAluminum, Brass, Bronze, Copper, Steel, Stainless Steel, Titanium, Polycarbonate7366A55000000
     

    Surface Fillers for Rubber

    Image of Product. Front orientation. Surface Fillers. Surface Fillers for Rubber.
    Repair worn and torn rubber parts. These two-part fillers are self leveling to form a tough, flexible new surface. They're often used with conveyor belts, mill liners, and pumps. The size listed is the combined total of the two parts.
    For best results, sand or grind the damaged area to improve adhesion. Brush away loose material. Prepare the surface with cleaner and etching agent (sold separately). Use a dispensing gun and mixer nozzle (not included) to apply the fillers, and smooth with the included plastic spatula.
    Container
    Temp.
    Range, ° F
    Mfr. Model
    No.
    Size, fl.
    oz.
    Type
    Begins to
    Harden, min.
    Reaches Full
    Strength, hr.
    Consistency
    Mixing
    Req.
    Mix
    Ratio
    Max.
    Thk.
    For Use
    Outdoors
    Min.
    Max.
    Color
    For Use On
    Each
    Loctite® Surface Fillers
    PC 735013.5Cartridge72Thick LiquidYes1:11/4"Yes-20180BlackEPDM, Polyurethane Rubber
    2368N10000000
     
    Accessories for Surface Fillers

    Structural Support Epoxies for Heavy Machinery

    Image of ProductInUse. Front orientation. Surface Fillers. Structural Support Epoxies for Heavy Machinery.
    Fill the void beneath motors, pumps, and other large machinery to create a structural support for your equipment. Also known as chocking epoxies, these epoxies replace traditional metal chocks, which often need to be machined. Mix these two-part epoxies and pour them in between your equipment and your base—they flow into every nook and cranny for a strong, long-lasting bond. As these epoxies cure, they won’t shrink. Designed to withstand demanding environments, these epoxies handle heavy loads, vibration, and chemicals without cracking. Especially good for harsh marine applications, you can use them when installing marine engines and deck-supported equipment, such as hoists and winches.
    Material Certificate Icon
    Certificates with a traceable lot number and product shelf life are available for these products. Download certificates from ORDER HISTORY after your order ships.
    Container
    Net Wt.,
    lb.
    Type
    Consistency
    Viscosity,
    cP
    Color
    Begins to
    Harden, min.
    Reaches Full
    Strength, hr.
    Approx. Coverage
    @ Thk.
    Mix
    Ratio
    Temp. Range,
    ° F
    Each
    Loctite® PC 7202
    7CanThick Liquid15,000Orange1024123.2 in² @ 1"100:11.6-20 to 25096721A1100000000
    21 1/2PailThick Liquid15,000Orange1024378.4 in² @ 1"100:11.6-20 to 25096721A120000000
     
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