Lowe's Home Improvement
3M 10.1-oz Gray Specialty Caulk

3M 10.1-oz Gray Specialty Caulk

Item #: 98434 |  Model #: FB 136

4.29 / 5 7 Reviews

10.1-oz Gray Specialty Caulk

  • 3M is introducing 3M™ Fire Block Sealant FB 136
  • A one component, non-combustible draft, smoke and fireblocking sealant
  • Water-based
  • Designed to resist high temperatures and smoke passage in non-rated construction
Caulk Type Specialty
Warranty 90-day
Use Indoor
Surface Applied To Concrete, brick, metals, wood, plastic and cable jacketing
Dry Color Gray
Size - Measurement (oz.) 10.1
Product Set Time Tack-free in 15 minutes, cure time 2-24 hrs
Paintable No
Mildew Resistant No
Sanded/Unsanded Unsanded
Unit of Measure Ounce(s)
Unit of Measure Quantity 10.1
Project Type Specialty
Community Q&A
  • Save Item
    Save Item Help
    Save an item to your
    • Lists to collect ideas and plan future projects.
    • Home Profile to organize and store details about your home.
  • Set a Reminder Save Item Help

    Set a Reminder and we'll send you an email when it's time to stock up on items you buy regularly or seasonally, like air filters, fertilizer or mulch. Use notes to record details (quantity, gift recipient, etc.).

  • Go to Your Account