Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Product Type
- Technologies
- Product Families
Features & Benefits
- Ready-to-Use Product Features
- Features
- Window & door approved
- Cleans up with water
- Excellent flexibility
- Mildew resistant
- Quick curing
- Paintable
- Non-sag
Applications & Uses
- Applications
- Application Area
- Application Method
- Uses
XtraBond®50 can be used for a variety of applications including, but not limited to, general construction, windows & door, kitchen & bath, etc.
- Direction for Use
For best results, prepare a clean surface. Cut nozzle to desired bead size. Apply with caulking gun, forcing sealant onto the substrate, then tool if needed. Clean excess material with water.
- Surface Preparation
The substrate must be clean, frost free and free of any oils, greases or incompatible sealers that may interfere with adhesion. Do not apply if surface is contaminated. It is recommended to test all substrates prior to applications.
- Linear feet/coverage per 10.1 fl. Oz. cartridge (298 ml)
Depth
Width 1/8” 1/4” 3/8” 1/2” 5/8” 3/4” 7/8” 1” 1/2” 99 49 33 24 20 16 14 12 3/8” 24 20 12 10 8 7 6 1/4” 11 8 6 5 5 4 1/8” 6 5 4 3 3
Properties
- Physico-Chemical Properties
| Value | Units | Test Method / Conditions | |
| Shore A | 45 - 55 | — | ASTM C661 |
| Sag/Slump | max. 0.2 | inch | ASTM D2202 |
| Tensile Strength | 75 - 125 | psi | ASTM D412 |
| Flash Point | Solvent free | — | Closed Cup |
| VOC (Less water and exempt solvent) | max. 22 | g/L | EPA Method 24 |
| Solids | approx. 83 | % | Internal Method |
| Freeze/Thaw Stability | 5.0 | Cycles | Internal Method |
| Cure Rate (Bead, in 48 hours) | 0.25 | inch | Internal Method |
| Density | approx. 13.5 | lbs./gal | Internal Method |
| Skin Time (at 70°F, 50% RH) | max. 40 | minutes | Internal Method |
| Tack Free Time (at 70°F, 50% RH) | max. 80 | minutes | Internal Method |
| pH | approx. 7.5 | — | Internal Method |
| Viscosity (at 4 rpm) | approx. 7,00,000 | cP | RV T-E |
Regulatory & Compliance
- Specifications
XtraBond®50 meets or exceeds ASTM C834 Grade NF, Type OP.
Packaging & Availability
- Packaging Type
- Packaging
- Catridges
- Sqeez tubes
- Pails
- Drums
Storage & Handling
- Storage
Be sure to rotate inventory accordingly. Materials must be properly stored in a low humidity (<50% RH) environment at room temperature (73 ± 2°F) in their unopened container. Do not freeze.
- Shelf Life
- Cartridges/ Sausages, use within 12 months from date of manufacture
- Pails/Drums, use within 6 months from date of manufacture