Big Stretch® is a high-performance water-based elastomeric sealant caulking with powerful adhesion and superior elasticity. It spans gaps up to 2" wide and stretches up to 500% of original joint size without cracking. Big Stretch won’t crack...it just stretches.12 Tubes per Case. Made in the USA. 
Technical Data | SDS
| Application Temp: |
40-120º F (surface temperature). |
| Method: |
Caulk Gun. |
| Surface Prep: |
If dirt or oils are present, wash with any household cleaner, rinse to remove and allow to thoroughly dry. Remove any old caulk, especially silicone and all silicone residue. Use a silicone remover. Insert Backer Rod into joints deeper than 1/2” to provide for proper sealant depth and a stronger, longer lasting seal. |
| Drying Time: |
Cure-through time: 4-5 days (dependent on the temperature, humidity, and bead size). Tack-free in less than 30 minutes. Paintable with latex coatings after a minimum of 24 hours curing (longer on wider joints) and after 5 days with most oil-based coatings. |
| Shelf Life/Storage: |
3 years. Freeze-Thaw Stability Passes 10 cycles (0-70° F) |
| Cleanup: |
Soap and Water |
