Air Cans | McMaster-Carr

	Propellant Type Propellant Type

Hydrofluorocarbon (HFC-
134a) Gas

Compressed Air

Carbon Dioxide (CO2) Gas

Hydrofluorocarbon (HFC-
152a) Gas

Hydrofluoroolefin (HFO-
1234ze) Gas

Isobutane

	Spray Duster Type Spray Duster Type

	Air Pressure Air Pressure

	Operating Position Operating Position

Any Angle

Upright

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Container Size Container Size

	For Removing For Removing

	For Use On For Use On

	Flammability Flammability

Flammable

Nonflammable

	Harshness Harshness

Mild

Moderate

Harsh

	Dielectric Strength (Text) Dielectric Strength (Text)

	Solvent Power Solvent Power

	Specifications Met Specifications Met

NSF Registered

Mil. Spec.

	Maximum Temperature Maximum Temperature

	Minimum Temperature Minimum Temperature

	Voltage Voltage

	Component Component

Cleaner

Sealant for Gold Surfaces

Sealant for Metal Surfaces

	Plug Type Plug Type

Two Prong

Three Prong

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37 Products

Spray Dusters

Clean hard-to-reach and tight spaces with a burst of air. Product regulations restrict sales to the listed jurisdictions/areas.

Any-angle dusters work even when upside down.

Replaceable dusters come with a reusable nozzle that screws onto the cylinder. Dusters with carbon dioxide gas propellant have a nozzle that lets you adjust air flow from a puff to a high-pressure burst. Replaceable dusters with hydrofluorocarbon gas propellant have a surgical-grade precision nozzle. They’re often used to clean surface-mount devices and inside electrical cabinets. A conductive trigger prevents static buildup to protect electronics from damage.

Refillable dusters come empty and must be filled from an air supply.

Electric dusters don’t need to be refilled or replaced, and don’t release gas that could be harmful in unventilated areas. Adjust their airflow speed to fit your application—high speeds for heavy dust and debris, and low speeds for sensitive surfaces such as circuit boards. Electric dusters with a grounded wrist strap dissipate static charges from the user to protect electronics from damage.

Disposable Spray Dusters

Disposable

						Each
Operating Position	Air Pressure, psi	Container Net Weight, oz.	Propellant Type	Cannot Be Sold To		1-11	12-Up
Any Angle	80	8	Hydrofluorocarbon (HFC-134a) Gas	__	0000000	000000	000000
Upright	86	10	Hydrofluorocarbon (HFC-134a) Gas	Outside United States and Canada	0000000	00000	00000

Replaceable Spray Dusters

Replaceable

Spray Dusters										Replacement Cylinders
								Each				Each
Operating Position	Air Pressure, psi	Container Net Weight, oz.	Propellant Type	Trigger Material	Includes	Cannot Be Sold To		1-11	12-Up	Cannot Be Sold To		1-11	12-Up
Any Angle	71	10	Hydrofluorocarbon (HFC-134a) Gas	Metal	Reusable Precision Nozzle	Outside United States and Canada	00000000	000000	000000	Outside United States and Canada	00000000	000000	000000
												1-11	12-Up
Upright	50	2.6	Carbon Dioxide (CO2) Gas	__	Reusable Nozzle	__	0000000	000000	00	__	0000000	00000	00000
								Each				Each
								1-11	12-Up			1-11	12-Up
Upright	350	2.6	Carbon Dioxide (CO2) Gas	__	Reusable Nozzle	__	0000000	000000	00000	__	0000000	00000	00000

Replacement Nozzles for Any-Angle Replaceable Spray Dusters

			Each
Material	Cannot Be Sold To		1-11	12-Up
Metal	Outside United States and Canada	00000000	000000	000000

Replacement Straws for Upright Replaceable Spray Dusters

End Shape		Each
Straight	0000000	000000
Tapered	0000000	00000

Refillable Spray Dusters

Refillable

							Each
Operating Position	Air Pressure, psi	Propellant Type	Refill Method	Refill Connection	Refill Max. Pressure, psi		1-11	12-Up
Any Angle	200	Compressed Air	Air Supply	Schrader Valve	200	0000000	000000	000000

Electric Spray Dusters

Electric

Operating Position	Plug Type	Airflow Range, cfm	Number of Speeds	Power, hp	Voltage, V AC	Cord Length, ft.	Includes		Each
Any Angle	Two Prong	35-70	3	0.75	120	12	Blower Nozzle, Flared Nozzle, Micro Tool Kit (Adapter, 6 3/8" Flexible Extension Wand, Dust Brush, Crevice Tool)	00000000	0000000
Any Angle	Three Prong	35-70	3	0.75	125	12	Blower Nozzle, Crevice Tool, Grounded Wrist Strap, Micro Tool Kit (Adapter, 6 3/8" Flexible Extension Wand, Dust Brush, Crevice Tool), Round Brush	00000000	000000

Electrical Contact Cleaners

Less harsh than general purpose electrical cleaners, these cleaners are suitable for the delicate contacts in electronics and printed circuit boards. Product regulations restrict sales to the listed jurisdictions/areas.

Cleaners that are NSF registered K2 or NSF registered P1 can be used in food-processing environments.

Aerosol cans with a flip-up straw have a straw that’s attached to the nozzle, so it won’t get lost. Raise it for precision dispensing; lower it for storage or to dispense cleaner as a spray.

Aerosol Can—Flammable (Solvent Based)
Solvent Power, Kb	Container Net Weight, oz.	Harshness	For Use On	For Removing	Temp. Range, °F	Specifications Met	Features	Cannot Be Sold To		Each
26	16	Moderate	Aluminum, Ceramic, Chrome, Galvanized Steel, Plastic, Rubber, Stainless Steel, Steel	Dirt, Grease/Oil	Not Rated	NSF Registered P1	__	Canada	0000000	000000
27	13 1/2	Moderate	Aluminum, Ceramic, Chrome, Galvanized Steel, Plastic, Rubber, Stainless Steel, Steel	Dirt, Flux, Grease/Oil	32° to 120°	__	__	Outside United States and Canada	0000000	00000
50	10	Mild	Aluminum, Ceramic, Chrome, Galvanized Steel, Plastic, Rubber, Stainless Steel, Steel	Dirt, Flux, Grease/Oil	32° to 120°	__	__	Outside United States and Canada	0000000	00000
250	11	Harsh	Aluminum, Ceramic, Chrome, Galvanized Steel, Plastic, Stainless Steel, Steel	Dirt, Flux, Grease/Oil	0° to 100°	NSF Registered K2	Flip-Up Straw	Canada, Mexico	00000000	00000
Aerosol Can—Nonflammable (Solvent Based)
26	12	Moderate	Aluminum, Ceramic, Chrome, Galvanized Steel, Rubber, Stainless Steel, Steel	Dirt, Flux, Grease/Oil	32° to 120°	__	__	Outside United States and Canada	0000000	00000
38	12	Mild	Aluminum, Ceramic, Chrome, Galvanized Steel, Plastic, Rubber, Stainless Steel, Steel	Dirt, Flux, Grease/Oil	32° to 120°	MIL-PRF-29608 Class C	__	Outside United States and Canada	0000000	00000
56	12	Moderate	Aluminum, Ceramic, Chrome, Galvanized Steel, Plastic, Rubber, Stainless Steel, Steel	Dirt, Grease/Oil	-20° to 400°	NSF Registered K2	__	__	0000000	00000
97	18	Moderate	Aluminum, Ceramic, Chrome, Galvanized Steel, Plastic, Rubber, Stainless Steel, Steel	Dirt, Grease/Oil	40° to 120°	NSF Registered K2	__	CA, Canada, Mexico	0000000	00000
128	20	Moderate	Aluminum, Brass, Bronze, Ceramic, Chrome, Copper, Galvanized Steel, Plastic, Rubber, Stainless Steel, Steel	Dirt, Dust, Wax	50° to 110°	NSF Registered K2	__	Outside United States and Canada	00000000	00000

General Purpose Electrical Cleaners

Eliminate dirt, oil, and grease buildup in electrical equipment such as relays, switches, and cables. Product regulations restrict sales to the listed jurisdictions/areas.

Each

	Container
Solvent Power, Kb	Net Weight	Harshness	For Use On	For Removing	Temp. Range, °F	Dielectric Strength	Specifications Met	Cannot Be Sold To		Each
Aerosol Can—Flammable (Solvent Based)
50	10 oz.	Mild	Aluminum, Ceramic, Chrome, Galvanized Steel, Plastic, Rubber, Stainless Steel, Steel	Dirt, Dust, Grease/Oil	32° to 120°	24,000 V/mil	__	Outside United States and Canada	0000000	000000
Aerosol Can—Nonflammable (Solvent Based)
40	12 oz.	Moderate	Aluminum, Ceramic, Chrome, Galvanized Steel, Plastic, Rubber, Stainless Steel, Steel	Dirt, Dust, Grease/Oil	32° to 120°	31,000 V/mil	MIL-PRF-29608 Class C	Outside United States and Canada	0000000	00000
120	12 oz.	Moderate	Aluminum, Ceramic, Chrome, Galvanized Steel, Stainless Steel, Steel	Adhesive, Dirt, Dust, Flux, Grease/Oil	32° to 120°	15,000 V/mil	__	Outside United States and Canada	0000000	00000

Package

	Container
Solvent Power, Kb	Net Weight	Harshness	For Use On	For Removing	Temp. Range, °F	Dielectric Strength	Specifications Met	Cannot Be Sold To	Pkg. Qty.		Pkg.
Aerosol Can—Flammable (Solvent Based)
50	10 oz.	Mild	Aluminum, Ceramic, Chrome, Galvanized Steel, Plastic, Rubber, Stainless Steel, Steel	Dirt, Dust, Grease/Oil	32° to 120°	24,000 V/mil	__	Outside United States and Canada	12	00000000	0000000
Aerosol Can—Nonflammable (Solvent Based)
40	12 oz.	Moderate	Aluminum, Ceramic, Chrome, Galvanized Steel, Plastic, Rubber, Stainless Steel, Steel	Dirt, Dust, Grease/Oil	32° to 120°	31,000 V/mil	MIL-PRF-29608 Class C	Outside United States and Canada	12	00000000	000000
120	12 oz.	Moderate	Aluminum, Ceramic, Chrome, Galvanized Steel, Stainless Steel, Steel	Adhesive, Dirt, Dust, Flux, Grease/Oil	32° to 120°	15,000 V/mil	__	Outside United States and Canada	12	00000000	000000

Freeze Sprays

Chill individual electronic components on a circuit board to troubleshoot one circuit at a time. Product regulations restrict sales to the listed jurisdictions/areas.

Sprays with hydrofluoroolefin gas propellant are less harmful to the environment than sprays with hydrofluorocarbon gas propellant.

								Each
Max. Cooling Temp., °F	Propellant Type	Container Net Weight, oz.	Harshness	For Use On	Features	Cannot Be Sold To		1-11	12-Up
Aerosol Can—Nonflammable (Solvent Based)
-60°	Hydrofluorocarbon (HFC-134a) Gas	10	Mild	Aluminum, Brass, Bronze, Ceramic, Chrome, Copper, Galvanized Steel, Plastic, Rubber, Stainless Steel, Steel	__	Outside United States and Canada	0000000	000000	000000
-60°	Hydrofluorocarbon (HFC-134a) Gas	10	Mild	Aluminum, Brass, Bronze, Ceramic, Chrome, Copper, Galvanized Steel, Plastic, Rubber, Stainless Steel, Steel	Static Limiting	Outside United States and Canada	0000000	00000	00000
-60°	Hydrofluoroolefin (HFO-1234ze) Gas	10	Mild	Aluminum, Brass, Bronze, Ceramic, Chrome, Copper, Galvanized Steel, Plastic, Rubber, Stainless Steel, Steel	__	Outside United States and Canada	0000000	00000	00000

General Purpose Electrical Cleaners and Sealants

Aerosol Can

Designed to be used together to improve the performance of electrical connections, cleaners remove oxidation and corrosion on connections while sealants coat them to prevent oxidation and corrosion.

Cleaners provide long-lasting protection for all metal surfaces. Sealants for metal surfaces protect electrical contacts and connections in high humidity, corrosive, and salty environments. Sealants for gold surfaces improve conductivity and provide lasting protection.

Cleaners

Container
Net Weight, oz.	Harshness	For Use On	For Removing	Temp. Range, °F		Each
Aerosol Can—Flammable (Solvent Based)
5	Harsh	Aluminum, Brass, Bronze, Ceramic, Chrome, Copper, Galvanized Steel, Plastic, Stainless Steel, Steel	Dirt, Grease/Oil	-29° to 392°	0000000	000000
Aerosol Can—Nonflammable (Solvent Based)
5 3/4	Mild	Aluminum, Brass, Bronze, Ceramic, Chrome, Copper, Galvanized Steel, Plastic, Stainless Steel, Steel	Dirt, Grease/Oil	-29° to 392°	0000000	00000

Sealants for Metal Surfaces

Container
Net Weight, oz.	Harshness	For Use On	Temp. Range, °F		Each
Aerosol Can—Nonflammable (Solvent Based)
5 3/4	Mild	Aluminum, Brass, Bronze, Ceramic, Chrome, Copper, Galvanized Steel, Plastic, Stainless Steel, Steel	-29° to 410°	0000000	000000

Sealants for Gold Surfaces

Container
Net Weight, oz.	Harshness	For Use On	Temp. Range, °F		Each
Aerosol Can—Flammable (Solvent Based)
5	Harsh	Aluminum, Brass, Bronze, Ceramic, Chrome, Copper, Galvanized Steel, Plastic, Stainless Steel, Steel	-49° to 464°	0000000	000000
Aerosol Can—Nonflammable (Solvent Based)
5 3/4	Moderate	Aluminum, Brass, Bronze, Ceramic, Chrome, Copper, Galvanized Steel, Plastic, Stainless Steel, Steel	-49° to 464°	0000000	00000

Straws for Aerosol Cans

Add a straw to an aerosol can for precise applications or replace a lost or clogged straw. Trim straws to the desired length with scissors.

Lg.	Material	Color	Pkg. Qty.		Pkg.
7"	Plastic	Red	20	000000	00000