Infrared Heat Lamp, 250 Watts –> STD-13498

General Technical Specifications
While exact parameters can vary by the specific OEM manufacturer supplying the part under code STD-13498, industrial 250W heat bulbs typically feature: 
  • Wattage: 250 Watts.
  • Common Voltages: 120V (North American standard) or 220V–240V (International standard).
  • Base Type: Typically a standard E26 / E27 medium screw base or heavy-duty brass base to prevent socket freezing/corrosion.
  • Envelope Glass: Hard, thermal-shock resistant glass (often clear or ruby red) equipped with internal reflectors. Some industrial versions include shatterproof Teflon coatings to ensure zero glass contamination in strict assembly environments.
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In aviation maintenance, repair, and overhaul (MRO) facilities, 250W infrared heat lamps are utilized for localized, non-contact thermal tasks: [1]
  • Composite Material Curing: Providing controlled, localized warmth up to 150°F to cure resins, fiberglass, and carbon-fiber composite patches. [1]
  • Adhesive and Sealant Acceleration: Speeding up the drying and bonding times of structural sealants, window compounds, and aerospace adhesives.
  • Component Preheating: Warming sensitive metal or plastic parts before mechanical assembly or coating to prevent thermal shock and ensure proper material expansion.
  • Paint Spot Drying: Providing clean, targeted thermal energy to dry localized paint or primer touch-ups without heating the entire aircraft cabin or hangar.