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RTU Product Type:
1K (1 component) Sealant,
Reactive Sealant
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Application Area:
HVAC Applications,
HVAC Ducts,
Junction Boxes,
Power Transformers,
Vents,
Windows
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Compatible Substrates & Surfaces:
Glass
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Chemical Family:
Polysiloxanes,
Silicones
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Features:
Electrical Insulation Properties,
Exceptional UV Resistance,
Fast Setting,
Good Sagging Resistance,
Heat Resistance,
High Flexibility,
Improved Workability,
Low Odor,
Room Temperature Curing,
Room Temperature Vulcanizing,
Waterproofing,
Wide Temperature Operating Range
H.B. Fuller 1527T is a translucent-colored RTV silicone. It has good weather resistance and excellent electrical insulation properties, being especially resistant to sulfur hexafluoride and transformer oil. Typical applications include electrical insulation, protecting leads from mechanical shock, bonding trim, sealing ductwork, vents, flues, doors, and windows, and sealing and waterproofing of transformers.