Henry
Henry 920 Roofing Sealant 10.1 oz Cartridge White
Solvent-based silicone sealant in a 10.1 oz cartridge for asphaltic roof coatings, applicable from 35 to 120 degrees Fahrenheit with 25 g/L VOC content
- Solvent-based formula bonds to asphaltic roof coatings
- Silicone resin delivers flexible, weather-resistant seal
- 1 oz cartridge fits standard caulking guns
- Low 25 g/L VOC content meets regulations
- Applies from 35 to 120 degrees Fahrenheit
Henry 920 Roofing Sealant 10.1 oz
Henry 920 Roofing Sealant is a solvent-based silicone cartridge designed for patching asphaltic roof coatings. The white finish suits residential and light-commercial roof maintenance. It meets ASTM D412 standards and contains 25 g/L VOC content. This product is not for buyers needing water-based cleanup or non-silicone chemistries.
Check cartridge size and temperature range
Verify that your caulking gun accepts a 10.1 oz cartridge before ordering. Application temperature must stay between 35 and 120 degrees F for proper adhesion. Ensure the substrate is an asphaltic roof coating compatible with silicone resin. Do not apply outside the stated temperature window.
Solvent base and VOC level affect handling
The solvent base requires adequate ventilation during application and cure. VOC content of 25 g/L complies with many regional limits but check local regulations. No additional tools or primers are included in the package. The unfinished finish means no gloss additives are present.
Highlights
- Solvent-based formula bonds to asphaltic roof coatings
- Silicone resin delivers flexible, weather-resistant seal
- 1 oz cartridge fits standard caulking guns
- Low 25 g/L VOC content meets regulations
- Applies from 35 to 120 degrees Fahrenheit
Specifications
| Brand | HENRY |
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Questions about this item
What comes in the box and do I need a separate applicator?
The package contains one 10.1 oz cartridge of Henry 920 roofing sealant; a standard caulking gun is required to apply it and is not included.
How do I decide between the available sizes or versions?
This listing is for the single 10.1 oz white cartridge; no other capacities or colours are offered for this model.
What does the 25 g/L VOC rating mean when I use the sealant on my roof?
The 25 g/L VOC content meets ASTM D412 standards and allows application between 35 and 120 degrees Fahrenheit on asphaltic roof coatings.
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