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Sika Sikaflex NP 1 Tan 20oz Sausage
Sikaflex NP 1 Tan is a one-component polyurethane in a 20 oz ProPak. It seals interior partition perimeters and long masonry runs and typically bonds without a primer to concrete and masonry.
- Tan 20 oz ProPak for interior partition perimeters
- Sits 24 hours at room temperature before cool-weather work
- Holds plus or minus 35% movement without a primer
$13.22
Availability:
Out of stock
Sikaflex NP 1 Tan 20 oz
Sikaflex NP 1 is a one-component moisture-curing polyurethane joint sealant. This Tan 20 oz ProPak is for interior partition perimeters and long masonry runs. It holds plus or minus 35% movement and typically bonds without a primer to concrete and masonry. In cool weather the unopened ProPak sits at room temperature for 24 hours before it is placed.
Key Features
- One-component moisture-curing polyurethane
- Tan 20 oz ProPak
- Interior partition perimeters and long masonry runs
- 24 hours at room temperature before cool-weather work
- 1-1/2 inch joints yield 26 linear feet per gallon at 1/2 inch depth
- 3/4 inch joints yield 68 linear feet per gallon at 3/8 inch depth
Applications
- Interior partition perimeters and cut-outs
- Long masonry runs
- Interior and exterior joints above and below grade
- Wood, stucco, and natural stone
Technical Specifications
| Property | Value |
|---|---|
| Manufacturer | Sika |
| Product | Sikaflex NP 1 |
| Unit | 20 oz ProPak |
| Color | Tan |
| Movement | +/- 35% (ASTM C719) |
| Cool-weather store | 24 hours at room temperature |
| 1-1/2 in joint | 26 lf/gal at 1/2 in depth |
| 3/4 in joint | 68 lf/gal at 3/8 in depth |
| Shelf life | 18 months (sausage) |
Product documents: Sikaflex NP 1 Product Data Sheet (PDF)
Frequently Asked Questions
What size is Sikaflex NP 1 Tan 20 oz?
The ProPak is 20 oz (590 ml).
What partition work uses Sikaflex NP 1 Tan 20 oz?
Interior partition perimeters and cut-outs, plus long masonry runs. Interior or exterior, above or below grade.
What 3/4-inch joint yield does Sikaflex NP 1 Tan 20 oz give?
68 linear feet per gallon at 3/8 inch depth, or 51 linear feet per gallon at 1/2 inch depth.
What winter-storage wait does Sikaflex NP 1 Tan 20 oz need?
In cool or cold weather, store the ProPak at room temperature for at least 24 hours before use.
What 1-1/2-inch joint yield does Sikaflex NP 1 Tan 20 oz give?
26 linear feet per gallon at 1/2 inch depth.
What 2-inch joint yield does Sikaflex NP 1 Tan 20 oz give?
19 linear feet per gallon at 1/2 inch depth.
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