性能
app.properties.Title |
|
|---|---|
| Use | Seating |
typical.properties.Title |
|
|---|---|
| % NCO | 29.2 % |
| Average Dynamic Viscosity (cP) | 40 |
| Nominal Functionality | 2.1 |
什么 ISONATE™ 143L Modified MDI?
A polycarbodiimide-modified diphenylmethane diisocyanate (MDI). A yellow liquid at room temperature, this product has a low viscosity and good storage stability down to 75°F (24°C). Applications include adhesive and sealants, elastomers, coatings, automotive parts, integral-skin plastics, tires and wheels, shoe soles, carpet underlay/adhesives, recreational goods and mechanical goods.
用途
- Adhesive and sealants
- Elastomers
- Coatings
- Automotive bumpers, fenders, fascia
- Integral-skin plastics
- Tires and wheels
- Industrial wheels
- Shoe soles
- Carpet underlay/adhesives
- Recreational goods
- Mechanical goods
优势
- Low viscosity
- Good storage stability down to 75°F (24°C)
- Offers extra flexibility because adduct formation is reversible
- Higher functionality offers faster demold times than is ordinarily possible with linear prepolymers
- A unique combination of high modified MDI content, available carbodiimide, and liquid state allows ease of handling, ease of processing and maintenance of high physical properties under strenuous wear and environmental conditions