ZELEC® UN by Stepan Company is un-neutralized alcohol phosphate-based release agent in polyester resin molding operations that requires external heat, such as matched metal die, compression and pultrusion.
- Protects ferrous metal molds from corrosion during storage.
- Offers reduced danger of loss or damage to expensive molds or parts due to improper application of external parting agents.
- It improves surface appearance of molded parts and produces exceptionally smooth surfaces on molded products made from low shrink, unsaturated, thermosetting polyester resins.
- ZELEC® UN offers improved surface appearance of molded parts.
- Suitable for pultrusion molding of fiberglass reinforced polyester resins.
- Recommended dosage level is 0.25-0.75 parts per 100.
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ZELEC® UN properties
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| Active Content | 0.0 Visible After Login | Visible After Login | Visible After Login |
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