Amino molding compound
BI-QEM is the leader in manufacturing thermoset urea, melamine moulding compounds, with five manufacturing locations and sales offices worldwide.
UROCHEM
Urochem molding compounds are available in an unlimited range of colors.
Produced from Urea-formaldehyde resin and highly refined alpha-cellulose, Urochem moulding compounds create scratch-resistant lustrous mouldings that are highly resistant to detergents, oils and greases.
As compared to thermoplastics, urea moulding compounds exhibit:
- Significantly better surface hardness
- Self-extinguishing flame-resistant characteristics that will not support flame or melt
- Environmentally friendly raw material components that do not contain Halogens, flame-retardant chemicals or organic solvents
- Superior chemical resistance
- Excellent electrical properties, including current tracking and arc quenching
- Availability of antibacterial treated Urochem
Urochem molding compounds are perfect for a wide range of household and commercial products, especially when color, feel and cosmetic appearance, along with the durability necessary for everyday handling, are crucial. Some applications well-suited for Urochem include:
- Electrical wiring devices
- Buttons
- Circuit protection devices
- Appliance hardware
- Sanitary ware
- Small housings
- Cosmetic closures
- Game accessories
MELOCHEM
Compared to thermoplastics, melamine moulding compounds exhibit:
- Superior surface hardness that cannot be duplicated by thermoplastic materials
- Superior heat resistance exceeding 99°C with UL continuous use index of 130°C
- Environmentally friendly raw material components that do not contain Halogens, flame-retardant chemicals or organic solvents
- Superior chemical resistance
- Excellent scratch resistance that cannot be duplicated by engineered thermoplastic materials
- Unparalleled UV stability and color retention
Melochem is particularly well-suited for moulding food contact products, including quality dinnerware for domestic and commercial food service. Melochem molded articles are specifically approved for food contact. Additional applications include Serving Trays, Buttons, Ashtrays, Pharmaceutical Closures, Wiring Devices, Cutlery and Kitchen utensil handles.
Adding decorative overlays during the moulding cycle can enhance the appearance of the molded articles.
Melochem compounds are suitable for both compression and injection moulding and are available in fine powder and granular forms (dry granulation process).
Polycarboxylates
POLICARBODAL® 3000
High-grade polymer designed as initial disperser, early increased strength; suitable for pre-cast applications
POLICARBODAL® 4000
High-grade polymer designed for long workability time; suitable for ready mix applications
POLICARBODAL® 5000
High-grade polyvalent polymer designed for wide range of purposes; good initial resistance and workability
POLICARBODAL® SX7
High performance polymer; extreme workability; suitable for ready mix applications
POLICARBODAL® SX9
High performance polymer; extreme workability; suitable for ready mix applications
POLICARBODAL® HT 5
Polyvalent polymer for wide application range; good initial resistance and workability