Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- CASE Ingredients Functions
- Technologies
- Product Families
Features & Benefits
- Labeling Claims
- CASE Ingredients Features
- Characteristics
- Permanent, non-leaching flame retardancy
- Contains no co-solvent
- Excellent cost/performance ratio
- Soft, tough, flexible, dry film
- Excellent low temperature flex crack resistance
Applications & Uses
- Application Method
- Compatible Substrates & Surfaces
- Coating Type
- Suggested Uses
- HD-2313 was designed for use as a coating or finish for synthetic textile fabrics that must have permanent flame retardancy. This unique urethane dispersion is manufactured at high solids and without the use of solvent. Low add-on levels of HD-2313 will enable synthetic fabrics to pass various FR tests including NFPA-701, MVSS-302, & others. HD-2313 is well suited for use in textile coatings, such as automotive upholstery, that require outstanding strength and fire retardancy without the use of antimony-oxide/decabrome chemistry.
- Using HD-2313, a coating can be formulated to pass MVSS-302 and maintain required strength properties at a much lower coating weight than conventional coatings. This results in a much softer hand and possible cost savings. The high solids and solvent-free nature of HD-2313 make it a very cost effective urethane.
- Application Method & Curing
HD-2313 may be sprayed or pad applied as supplied. It may be thickened for alternative application methods.
Curing
This product displays excellent strength properties as supplied, although melamine-formaldehyde (3-6 phr) may be added to enhance performance.
Properties
- Physical Form
- Physical Properties
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Density | 8.8 | lb/gal | — |
| pH | 6.5 - 9.5 | — | — |
| Softening Point | 320.0 | ºF | — |
| Solid Content | 45.0 | % | — |
| Solids Tolerance | 0 - 2 | % | — |
| Viscosity | 50 - 500 | cps | — |
| VOC (By Weight, As Supplied) | 0.8 | % | — |
| Value | Units | Test Method / Conditions | |
| Elongation (20 Inches/Minute) | 560.0 | % | — |
| Modulus (100%, 20 inches/minute) | 560.0 | psi | — |
| Modulus (200%, 20 Inches/Minute) | 720.0 | psi | — |
| Modulus (300%, 20 Inches/Minute) | 880.0 | psi | — |
| Tensile Strength (20 Inches/Minute) | min. 3500 | psi | — |
Regulatory & Compliance
- Chemical Inventories
Packaging & Availability
- Regional Availability