| 1581 is a one-component alcohol cure RTV silicone sealant. A non-sag material with excellent heat resistance for use in industrial and electronics applications. 1581 has very good adhesion to a wide range of unprimed substrates. High performance with fast and excellent adhesion to glass, aluminum alloy etc. It can be used for a variety of electronics bonding, encapsulation and sealing applications. This material is certified by UL to pass HB flame rating testing. This material performs at temperatures ranging from -55°C to 210°C. Features and Benefits: - Excellent heat resistance properties
- Super resistance to ultra violet(UV) and weather
- Excellent performance in insulation, thermal cycling, damp-heat, damp-freezing
- Wide operating temperature range
- Easy to use for reworkable applications
- Alcohol cure low/no odor
- RoHS compliant
- Halogen free
Typical Applications:- Electrical insulation
- Protects leads from mechanical shock
- Electronics encapsulation
- Sealing the solar cell side frames
- Sealing/adhesive solar cell junction boxes
- Sealing solar energy lamps
- Sealing and waterproofing for transformer
Information provided by H.B. Fuller Company |
