
Product Data
Sheet MSDS |
Pensil® 300 Silicone Sealant is a one-part neutral curing silicone sealant
exhibiting superior performance in applications where sealing apertures in walls and floors
are needed to control the spread of fire, smoke, toxic gasses, and water during fire conditions.
Pensil® 300 Silicone Sealant reacts with atmospheric moisture to form a tough durable
seal that will adhere to most building substrates without the use of primers. Pensil products
do not contain asbestos or PCBs. Pensil 300 Silicone Sealant may also be used to seal
vertical and horizontal joints between metals, masonry, concrete and other common construction
materials.
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| PEN300 |
01120 |
Silicone 10.3 oz. Tube |
| PEN305 |
01125 |
Silicone 5 gal. Pail |
| PEN305SL |
01126 |
Self-Leveling Silicone 5 Gal. Pail |
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- High Resilience allows movement due to expansion, contraction, or
vibration.
- Excellent Water Resistance for water-tight sealing.
- Soft Setting Foam for easy retrofitting of cables.
- Uniform Cell Structure ensures reproducible results every time. No
charts to check!
- Excellent Adhesion to most building substrates.
- Excellent Smoke Seal
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