MELOPAS® MF 152.7
MELOPAS® MF 152.7 is a Cellulose-reinforced molding compounds based on melamine resin & melamine
Properties
- Physical Form
- Granules
- Solid
Product families
- Other Thermoset Resins
Other characteristics
- Brand
- MELOPAS
- Density
- 1600.0 - 1750.0 kg/m³
- End Uses
- Cookware, Kitchenware
- Polymer Name
- Melamine Formaldehyde (MF)
- Tensile Strength
- 40.0 - 65.0 MPa
- Processing Methods
- Compression Molding, Injection Molding
- Markets
- Consumer Goods
- Supply Form
- Low dust granulate in moisture resistant bags
- Applications
- Consumer Goods — Housewares
- Flame Rating
- UL 94 V0
- Technology
- Plastics
- Packaging Type
- Bags
- Fillers Included
- Cellulose
- Material Features
- Excellent Food Resistance
- Excellent Surface Hardness
- Good UV Stability
- Product Characteristic
Cellulose reinforced Melamine molding compound Excellent surface hardness, very good UV-stability, very good foodstuff resistance, food safe Primary application(s): Tableware and cutlery, cooking utensils (ladles, fish slices, spatulas, etc.) This product meets the allowed upper limits for heavy metals and PCAs and also conforms to the requirements of the EU directives 2002/95 (RoHS), 2002/96 (WEEE) and 2006/122 (PFOS) Identification according to ISO 14528-1:MF (LD20+MD25), X, N - (LD30+MD15), X, NDIN 7708: MF 152.7
- Certifications and Compliance
PFOS - 2006/122/EC; RoHS Compliant; UL 94; Waste Electrical & Electronic Equipment Directive (WEEE)
- Plastics and Elastomers End Uses
- Cookware
- Kitchenware
- Plastics and Elastomers Functions
- Resin
- Handling Conditions
Keep cool and dry.Minimum shelf life at 20 ± 5 °C:6 months after date of delivery
- Plastics and Elastomers Processing Methods
- Compression Molding
- Injection Molding
Technical data
Table 1 of 4
7 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Compressive strength | 200 - 250 | MPa | ISO 604 |
| E-Modulus (flexural test) | 8 - 9 | GPa | ISO 178 |
| E-Modulus (tensile test) | 5 - 8 | GPa | ISO 527 |
| Flexural strength | 100 - 130 | MPa | ISO 178 |
| Impact strength (Charpy) | 8 - 14 | kJ/m² | ISO 179 / 1eU |
| Impact strength (Charpy), notched | 1,5 - 2,0 | kJ/m² | ISO 179 / 1eA |
| Tensile strength | 40-65 | MPa | ISO 527 |
Table 2 of 4
9 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Coeff. of linear thermal expansion (longitudinal,50-100°C) | 15 - 35 | 10-6 / K | ISO 11359-2 |
| Flammability | V-0 / 1,5 | Stufe/mm | UL 94 |
| Glow wire flammability test / GWFI | 960 / 1 | — | IEC60695-2-12 |
| Glow wire ignitability test / GWIT | 900 / 1 | — | IEC60695 2-13 |
| Heat deflection temp. HDT A - 1,80 MPa | 155 - 180 | °C | ISO 75 |
| Heat deflection temp. HDT C - 8,00 MPa | 110 - 130 | °C | ISO 75 |
| Maximum application temperature (<50 h) | 160 | °C | IEC 60216/T1 |
| Maximum application temperature (20 000 h) | 135 | °C | IEC 60216/T1 |
| Thermal conductivity | 0,4 - 0,5 | W / m * K | ASTM E 1461 |
Table 3 of 4
5 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Moulding shrinkage (longitudinal) | 0,5 - 1,0 | % | ISO 2577 |
| Post shrinkage (168 h / 110 °C) | 1,0 - 1,5 | % | ISO 2577 |
| Apparent Density | 0.55 - 0.75 | g/cm³ | ISO 60 |
| Specific gravity | 1.50 - 1.70 | g/cm³ | ISO 1183 |
| Water absorption (24 h / 23 °C) | max. 115 / max. 2,0 | mg / % | ISO 62 |
Table 4 of 4
7 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Dissipation factor (100 Hz/1 MHz) | 0,3-0,5 / 0,03-0,05 | — | IEC 60250 |
| Surface Resistance | 10^10 - 10^11 | Ohms | IEC 60093 |
| Relative permittivity (100 Hz/1 MHz) | 11 - 16 / 7 - 9 | — | IEC 60250 |
| Tracking resistance (CTI) | 600 | V | IEC 60112 |
| Volume resistivity | 10^11 - 10^12 | Ω cm | IEC 60093 |
| Arc resistance | 5 | Stufe | ASTM D 495 |
| Dielectric strength | 15 - 20 | kV / mm | IEC 60243-1 |
