Unsaturated Polyester Resin
Orthophthalic Polyester Resin
BUP 690 is a pre-promoted (amine-accelerated) orthophthalic based unsaturated polyester resin with low viscosity, very good mechanical properties and outstanding filler binding power for ambient temperature cure with MEK peroxide.
Characteristics and Advantages:
- Low viscosity
- Very good mechanical properties
- Outstanding filler binding power
- Mastic and stone adhesive for stone industries