Description
POURTHANE NS is a one-component, moisture-curing, non-sag polyurethane joint sealant for vertical and overhead applications. It provides strong adhesion to concrete, masonry, aluminum, and PVC without primer in most cases.
- 35% joint movement capability
- Low VOC content
- No primer required for most substrates
- Excellent weather and UV resistance
- USDA compliant
Features
- Ready to use, no mixing required
- Easy to gun and tool
- 35% joint movement capability
- Low VOC content approved in all 50 states
- Superior bonding for baked clay roof tiles
Includes
- 20 oz sausage (592 mL)
- 20 sausages per case
Specifications
| Color | Off White | Tensile Strength | 180 psi (1.24 MPa) |
| Elongation | 903% | Tear Strength | 42.2 lb/in (7.39 kN/m) |
| Shore A Hardness | 30-40 | Specific Gravity | 1.31 |
| Movement Capability | +/-35% | Application Temperature | 41 deg-104 degF (5 deg-40 degC) |
| Service Range | -40 deg to 180 degF (-40 deg to 82.2 degC) | Tack-Free Time | 165 minutes |
| Final Cure | 4-7 days | VOC Content | 96 g/L |
| Packaging | 20 oz sausage (592 mL), 20 per case | Shelf Life | 1 year from date of manufacture |





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