3M™ Polyurethane Construction Sealant 525, Gray, 55 Gallon Open Head Drum (50 Gallon Net)
3M 7100200220
$4,533.50
/ Order multiples of 50 DR
Out of Stock
- Applicable Material: Wood, Aluminum and PVC
- Base Type: Polyurethane
- Color: Gray
- Container Size: 50 gal
- Container Type: Head Lined Drum
- Curing Time: 24 hrs
- Drying Time: 90 min
- Flammability Rating: 1
- Form: Medium Paste
- Odor/Scent: Mild Xylene
- Specific Gravity: 1.17
- Temperature Rating: 22 to 176 deg F
- Tensile Strength: 400 psi
3M™ Polyurethane Construction Sealant 525 is a single-component, moisture-curing, gap-filling elastomeric sealant that creates permanently elastic seals and bonds well to concrete. Skin time in 90-150 minutes.
- Multi-purpose bonding and long lasting seals
- Permanently elastic to allow joint movement
- 60-90 skin time; paintable, once skin forms
- Good UV resistance
- One component, moisture-curing sealant simplifies production
- Bonds dissimilar materials for increased design flexibility
- Gap filling capability