Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Product Type
- Technologies
- Product Families
Features & Benefits
- Ready-to-Use Product Features
Applications & Uses
- Applications
- Application Area
- Application Method
- Cure Method
- Uses
XtraBond® 450FS can be used for a variety of applications including, but not limited to, copper sheet metal, glass replacement, window & door, industrial, etc.
- Direction for Use
For best results, prepare 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 mineral spirits or similar solvent.
- Surface Preparation
The substrate must be clean, dry, frost free, sound and free of any oils, greases or incompatible sealers, paints or coatings that may interfere with adhesion. Do not apply if surface is damp or contaminated. It is recommended to test all substrates prior to application.
- 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
- Color
- Physico-Chemical Properties
| Value | Units | Test Method / Conditions | |
| Shore A | 15 - 25 | — | ASTM C661 |
| Movement Capacity | 0.35 | % | ASTM C719 |
| Sag/Slump | max. 0.2 | inch | ASTM D2202 |
| Staining | None | — | ASTM D2203 |
| 100% Modulus of Elasticity | 40 - 80 | psi | ASTM D412 |
| UV Rating (after 2500 hours) | No discoloration or change in appearance | — | ASTM G154 |
| Tensile Strength | 80 - 120 | psi | ASTMD412 |
| VOC (Less water and exempt solvent) | max. 34 | g/L | EPA Method 24 |
| Service Temperature | -40 to 350 | °F | Internal Method |
| Cure Rate (Bead, in 48 hours) | 0.25 | inch | Internal Method |
| Skin Time (at 70°F, 50% RH) | max. 15 | minutes | Internal Method |
| Tack Free Time (at 70°F, 50% RH) | max. 20 | minutes | Internal Method |
Regulatory & Compliance
- Specifications
- XtraBond*450FS meets or exceeds the requirements of ASTM C920 Type S, Grade NS, Class 35, Use NT, M, G, A.
- Federal Specification TT-S-00230C Type Il, Class A.
- TT-S-001543A Type Non-Sag, Class A.
- AAMA 802.3-16 Type Il, 803.3-16 Type I, 808.3-16.
Packaging & Availability
- Packaging Type
- Packaging
Cartridge: 24/case, 80 cases/pallet, 10.1 fl. oz.
Pail : 5 Gallon
Drum : 52 Gallon
Storage & Handling
- Limitation
Do not apply over damp or contaminated surfaces.
- Storage
Be sure to rotate inventory accordingly. Materials must be properly stored in a low humidity (max. 50% RH) environment at room temperature (71 - 75°F) in their unopened container.