SEK Surebond SB-15 Rapid Set Hardscape Adhesive, 20 oz Sausage Tube
Fast Set Is A Scheduling Decision
On a cap course or a seat wall the constraint is usually not strength, it is how long each piece has to be held or braced before the crew can move on. SB-15 shortens that window hard, which is why it costs more per tube than SB-10 and is still often the cheaper choice on labour.
- 70 percent faster set up. SEK’s own comparison against equivalent products.
- 35 percent stronger adhesion. Rigid and durable bond.
- Bonds wet and frozen substrates. Down to 10 F application temperature.
- Moisture resistant. Holds up in exterior hardscape service.
- Wider substrate list than SB-10. Includes steel, glass, plastics and painted surfaces.
Coverage Per 20 oz Tube
| 1/8 in bead | 206 linear feet |
| 1/4 in bead | 52 linear feet |
| 3/8 in bead | 27 linear feet |
| Basis | 20 oz sausage tube |
What It Bonds To
- Concrete and clay pavers, coping and masonry
- Brick, natural and manufactured stone, slate
- Porcelain tile
- Aluminum, steel and metal
- Painted surfaces, fiberglass, plastics, glass and wood
SB-15 Rapid Set Specifications
| Product Type | Rapid set structural hardscape adhesive |
| Manufacturer | SEK Surebond |
| Size | 20 fl oz sausage tube |
| Also Available From SEK | 10.3 oz cartridge and 28 oz cartridge |
| Skin Over | 5 minutes |
| Open Time | 10 minutes |
| Full Cure | 24 hours on a 1/8 in bead, varies with bead size and conditions |
| Application Temperature | 10 F to 100 F |
| Substrate Condition | Bonds wet and frozen substrates |
| Relative Performance | 70 percent faster set, 35 percent stronger per SEK |
| Dispensing | Standard caulking gun |
SB-15 Or SB-10?
SB-15 is the fast one: 5 minute skin, 24 hour cure, and it bonds a wider list of materials including metal and glass. SB-10 PaverBond sets in 10 to 15 minutes, cures over 2 to 7 days, works down to 0 F rather than 10 F, and has the longer field record. Pick SB-15 for speed, SB-10 for the coldest work and the longer open window.
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