myالوثائق الفنية
Oxime-blocked polyisocyanate based on IPDI. Used as a crosslinker in 1 pack heat curing polyurethane systems.
تفاصيل
تنصح ل
صناعة
منتج
التركيب الكيميائي
60% oxime -blocked polyisocianate based on IPDI
مزايا
- high reactivity
- light stability
- storage stability
- weathering resistant
تطبيقات أخرى
Adhesives > Hot-melts
for crosslinking of suitable hydroxylated resins, like polyester, acrylic and alkyd resins
exterior can coating ( overprint varnishes, printing inks, basecoats) in combination with polyesters of the DYNAPOL®LH-range characterized by good adhesion, colour stability and sterilisation resistance
coil coating for exterior applications
automotive OEM topcoats with improved acid etch resistance
stone chip resistant automotive OEM primer/surfacer
تخزين
Vestanat® B 1370 can be stored in unopened containers for at least one year without loss of quality
معلومات تقنية
| كمية | قدر | وحدة | التعلیق |
|---|---|---|---|
| خصائص المظهر | |||
| Color | <150 | َApha | DIN / ISO 6271 |
| Physical state | Fluid | ||
| الخصائص الفيزيائية | |||
| Density | 1.03 | g/ml | DIN 51757; ASTM D2111; 25°C |
| Vapor pressure | 7.5 | mm-Hg | 50°C |
| Viscosity | 2600 ± 500 | cP | ISO 3219;at 23°C |
| الخصائص الحرارية | |||
| flash point | 28 | ºC | ISO53213; ISO 1516; Closed up |
| الخواص الكيميائية | |||
| Shelf Life | >12 | month | |
| NCO Content | 8 | % | ISO 11909;Latent |
| Free NCO | <0.1 | % | ISO 11909; ASTM D2572 |
| Non-volatile materials | 60 ± 1 | % wt | ( ISO 3251 (1.5 h, 110°C, <2hPa |