Bostik STR220A Silyl Modified Polymer Adhesive/Sealant offers multipurpose odorless moisture curing with excellent aging properties and UV resistance. The PVC free, isocyanate free, and solvent free formula is appropriate for making elastic seals as well as elastic constructive joints. 20 oz Sausage.
Typical Use: | Bostik STR220A is suitable for sealing and bonding in trailer, caravan, and bus construction. |
Chemical Composition: | Silyl modified polymer (SMP) |
Color: | White |
Components: | 1 part |
Elongation: | 800% @ break |
Flash Point: | >93.4 °C |
Shear Strength: | 110 |
Specific Gravity: | 1.6 g/mL |
Tensile Strength: | 120 psi |
Working Time: | 40min |