Henry® 925 BES Sealant is a premium, one-part, low VOC, moisture cure, building envelope sealant for construction joints subject to dynamic joint movement.
Henry® Building Envelope Systems® Sealant Sealant, 20 oz Net Content, Sausage Container, Liquid Form, Black, Composition: Limestone, Silyl Terminated Polyether, Polyether Diol, Titanium Dioxide, Magnesium Carbonate, Carbon Black, 60 to 90 min Dry Time, 24 hr Setting, 6 to 10 pH, 5 g/L VOC, >100 sq-mm/s Viscosity, 212 deg F Boiling Point, 212 deg F Flash Point, Density: 13 lb/gal, 150 to 200 psi Tensile Strength, 12 months Shelf Life, 10 to 110 deg F
| Boiling Point | : | 212 deg F |
| Color | : | Black |
| Composition | : | Limestone, Silyl Terminated Polyether, Polyether Diol, Titanium Dioxide, Magnesium Carbonate, Carbon Black |
| Container Type | : | Sausage |
| Density | : | 13 lb/gal |
| Dry Time | : | 60 to 90 min |
| Flash Point | : | 212 deg F |
| Form | : | Liquid |
| Net Content | : | 20 oz |
| Setting Time | : | 24 hr |
| Shelf Life | : | 12 months |
| Temperature Rating | : | 10 to 110 deg F |
| Tensile Strength | : | 150 to 200 psi |
| VOC Content | : | 5 g/L |
| Viscosity | : | >100 sq-mm/s |
| pH Range | : | 6 to 10 |
- Provides excellent weathering-resistance, flexibility and very low VOC through use of a silyl-terminated polyether polymer (STPE)
- External joint sealant for Henry® air barrier, waterproofing and roofing systems
- Alternative to silicone and moisture cure urethanes in above grade construction applications
- Can be used for construction joints up to 1 in width, subject to dynamic joint movement of +/-25%
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