With the following grades:
1. High strength
2. fast cure
3.General use
4.Cast steel
5.Hollow core .
Customers can choose the above grades of phenolic reisn as per your requirement .
Grade | Appearance | Softening point(°C) | cure(s) | Pellet flow(mm) | Free phenol(%) | usage |
RD-103 | Little yellow | 88-93 | 24-33 | 60-90 | 2.0-3.5 | Fast cure/mould&cores |
RD-104 | 91-95 | 38-45 | 70-100 | 2.0-3.5 | Fast cure/mould&cores | |
RD-106 | saffron yellow | 93-96 | 19-26 | 45-70 | 2.0-3.5 | Fast cure,mhollow cores |
eRD-116 | saffron yellow | 91-94 | 23-32 | 75-100 | 2.0-3.5 | Fast cure/mould&cores |
RD-117 | 91-94 | 24-34 | 75-100 | 2.0-3.5 | Fast cure/mould&cores | |
RD-128 | saffron yellow | 89-93 | 30-37 | 80-110 | 2.0-3.5 | Fast cure/mould&cores |
RD-136 | saffron yellow | 86-90 | 60-80 | ≥140 | 2.0-3.5 | high strength/mould&core |
RD-606 | saffron yellow | 95-98 | 19-26 | 45-70 | 2.0-3.5 | Fast cure/mhollow cores |
Low price of Phenolic resin for foundry shell mold