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MG Chemicals 402A - Super Duster™ 134

The 402A Super Duster™ 134 is a pure, non-flammable duster that can be used on live electronic and electrical equipment. The duster contains pure 1,1,1,2-tetrafluoroethane (HFC 134a), which delivers a constant, high-pressure cleaning jet. The gas jet is dry, low-residue, and chemically inert, which makes it safe for cleaning electrical and electronic components. The 402A duster is ideal for removing lint, dust, and other debris from printed circuit boards, electronic devices, and computers. It helps prevent malfunctions and lengthens component life.

Product Type: High Pressure Cleaner

Certifications & Compliance: RoHS Compliant

Application Area: Appliances, Circuit Board Connectors, Electronic Components, Equipment

Features: High Dust Control, Low Toxicity, Ozone Resistant

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Identification & Functionality

Areas of Application

MG Chemicals 402A - Super Duster™ 134 - Areas of Application

Features & Benefits

Benefit Claims
Key Attributes
  • Non-flammable—safe for use on energized circuits
  • Compatible with live electrical equipment and electronic components
  • Chemically inert
  • Moisture free
  • Ozone safe
  • Low toxicity

Attention :For energized electronic equipment use only.

Applications & Uses

Markets
Application Method
Instructions

To remove safety tab

  • Firmly hold the head of the nozzle and trigger in place.
  • Pull tab forward on top of nozzle until it snaps off

To clean surfaces

  • Spray directly on dusty component using bursts of spray. Clean contaminations from top to bottom to avoid redeposit of dust on clean areas.
  • Use extension tube to direct the spray in hard to reach corners.

Tip !

Avoid continuous spray that causes component to reach freezing temperatures. In contact with moist air, cooled components could lead to unwanted frost formation. Avoid touching the component directly with your hands, nozzle, or extension straw.

Attention !

Holdcanuprightto avoid ejection of liquid stream during use. Do NOT spray when container is more than 45 degrees off vertical or inverted.

Properties

Physical Form
Odor
Very slight, ether-like
Physical Properties
ValueUnitsTest Method / Conditions
ColorColorless
Molecular Weight102g/mole
Boiling Point-26.2 (-15.2)°C (°F)
Density of Liquid (at 25 °C, 77 °F)1.21g/mL
Flash PointNone detected
Ozone Depleting Potential0
GWP (100 y global warming potential)1430
VOC (Volatile Organic Compound)Exempt
Puritymin. 99.5 %
Non-Volatile Residuemax. 0.01%
Specifications
ValueUnitsTest Method / Conditions
Particulates/SolidsVisually clean
Non Absorbed Gases1.5%
Moisture Contentmax. 10ppm
Aciditymax. 1ppm
Halidesmax. 1ppm

Regulatory & Compliance

Certifications & Compliance
Chemical Inventories

Safety & Health

Areas of Application

Please see the 402A Super Duster™ 134 Safety Data Sheet (SDS) for more details on transportation, storage, handling and other security guidelines.

Environmental Impact : In the USA and Canada, this is VOC-exempt product that has very low environmental toxicity. Its 100 years global warming potential is 1430, and its Ozone Depleting Potential is 0.00.

This product is a fluorinated gas with high global warming potentials. It is subject to various regional, national restrictions.

In the EU, it is subject to F-Gas rules.

This product meets the European Directive 2011/65/EU Annex II (ROHS); recasting 2002/95/EC.

In California, this product is restricted for use on energized electric circuits only.

Health and Safety : This product is not considered to be hazardous for human health under normal use. While this aerosol is classified as non-flammable according to Canadian and American criteria.

Inhalation overexposure following an intentional abuse or use in confined space may cause cardiac or central nervous systems effects.

Contact with the liquid may cause frostbite due to heat lost caused by rapid evaporation. Aerosol jet can reach sub-zero temperatures.

HMIS® RATING

MG Chemicals 402A - Super Duster™ 134 - Areas of Application

NFPA® 704 CODES

MG Chemicals 402A - Super Duster™ 134 - Areas of Application - 1

Approximate HMIS and NFPA Risk Ratings Legend : 0 (Low or none); 1 (Slight); 2 (Moderate); 3 (Serious); 4 (Severe).

Packaging & Availability

Packaging and Supporting Products
Cat. No. Packaging Net Volume Net Weight

Packaging Weight

402A-285G Aerosol 236 mL/ 7.98 fl oz 285 g / 10 oz

4.1 kg a)/ 9 lb

402AR-285G Aerosol 236 mL/ 7.98 fl ozz 285 g/ 10 oz

4.1 kg a)/ 9 lb

402A-450G Aerosol 373 mL/12.6 fl oz 450 g/ 15.8 oz 5.0 kg a) / 11 lb
  • a) Pack of 10

Storage & Handling

Storage and Shelf Life

Store at around room temperature. Use within -20 to 50 °C [-4 to 122 °F] and protect from direct heat or sunlight.