Product Description
- tough-elastic with Shore D 62/66
- proven market leader of nontoxic foundry resins for series core boxes
- simple handcasting without post curing
- both components without toxic classification
- Biresin® U1320 L Neu hardener (B): long version - 16 min potlife (beige)
- very high abrasion resistance
- unsensitive to moisture
- very good impact resistance and tensile strength
Characteristics and Advantages
- both components without toxic classification
- very high abrasion resistance
- insensitive to moisture
- short demoulding time without brittleness phase
- low shrinkage
- long potlife with hardener (B) Biresin® U1320 L Neu
- translucent with hardener (B) Biresin® U1320 C Neu
- very good impact resistance and tensile strength
- dyeable with Biresin® Farbpaste
Use
- Casting of high tear and impact resistant parts and tools, e. g. core boxes and match plates
- Casting of tough-hard coatings
- Sika® Cleaner 205 increases bonding on prepared aluminium substructures
Color
yellowish or transparent
Packaging
Biresin® U1320 NT resin (A): 10 kg; 5 kg net
Biresin® U1320 L Neu hardener (B): 8 kg; 2 kg net
Biresin® U1320 C Neu hardener (B): 2 kg net
Biresin® U1320 H hardener(B): 1.5 kg netto