← Products
Polyurethane Fast Casting
COREPUR® polyurethane fast-casting systems — two-component systems that demold in minutes.
PF-3700
Polyurethane Fast Casting System
- 3 – 4 min
- 10 mm
An unfilled two-component fast-casting system: a 1:1 mix ratio, demolding in 20–30 minutes, and up to 60 mm sections when extended with AC-9004.
PF-3701
Polyurethane Fast Casting System
- 5 – 6 min
- 20 mm
A fast-casting system with a longer 5–6 minute open time than PF-3700, taking sections up to 100 mm with AC-9004 — used for functional prototypes.
Technical data
| Property | PF-3700 | PF-3701 |
|---|---|---|
| Density(g/cm³)ISO 1183 | 1,0 – 1,1 | 1,0 – 1,1 |
| Color | Beige | Beige |
| Application thickness(mm) | 10 | 20 |
| Working time(min) | 3 – 4 | 5 – 6 |
| Mix ratio | 100 : 100 | 100 : 100 |