BUP 640
Unsaturated Polyester Resin
Orthophthalic Polyester Resin
Product Description:
BUP 640 is an un-promoted orthophthalic based unsaturated polyester resin with very low color, high solid and viscosity, good flexibility, transparency and mechanical properties for ambient temperature cure with MEK peroxide.
Characteristics and Advantages:
- Very low color
- High solid and viscosity
- Good flexibility and transparency
- Good mechanical properties
Uses:
- Manufacturing buttons
- Manufacturing embedded parts
- Highly transparent castings
Technical Properties: