Urochem Moulding Compound 136
- Chemical Name
- Urea Formaldehyde (UF)
Urochem Molding Compound 136 by BI-QEM is a urea formaldehyde resin. It is filled with highly refined cellulose and modified with special purpose additives, pigments, cure regulators and lubricants. It provides excellent electrical properties and resistance against surfactants & weak bases. It offers high hardness, glossy surface, excellent scratch resistance and excellent chemical resistance. It can be processed by injection molding. Urochem Molding Compound 136 is recommended for electrical components such as sockets, lamp holders and domestic circuit breakers. Its shelf life is of 12 months below 20°C. The molded products can be recycled and exhibits good UV stability with good moisture resistance.
Product families
- Bulk Molding Compounds (BMC)
Other characteristics
- Brand
- BI-QEM Urochem
- End Uses
Buttons, Housewares, Housings, Lamp Holders, Sockets
- Functions
- Molding Compound
- Polymer Name
- Urea Formaldehyde Resin (UF)
- Processing Methods
- Injection Molding
- Reinforcement Material
- Cellulose Fibers
- Markets
- Consumer Goods
- Electrical & Electronics
- Industrial
- Printing & Packaging
- Appearance
- Colors Available
- Resin Type
- UF (Urea Formaldehyde Resin)
- Key Features
- Electrical Properties, Good
- Lubricated
- Technology
- Composite Materials
- Product Status
- Commercial
- Labeling Claims
- Environmentally Friendly
- Recommended
- Electrical markets > Sockets
- Injection molding- thermosets
- Additives Included
- Lubricant (Unspecified)
- Pigment (Unspecified)
- Material Features
- Chemical Resistant
- Detergent Resistant
- Flame Retardant
- Good Electrical Properties
- Good Grease Resistance
- Good Moisture Resistance
- Good Scratch Resistance
- Good UV Stability
- Agency Ratings
- RoHS <br>
- BS 1322 type UF A10 <br>
- DIN 7708 type 131.5 <br>
- ISO 2112 type UF A10 <br>
- UL certified
- Certifications and Compliance
Directive 2011/65/EC amended through EU/2015/863 (RoHS)
- Composite Materials Functions
- Molding Compound
Technical data
Table 1 of 7
2 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Density | 1.5 | g/cm³ | ISO 1183 |
| Linear Mold Shrinkage | 0.8 - 1.0 | % | ISO 2577 |
Table 2 of 7
5 rows| Characteristic | Value | Unit |
|---|---|---|
| Barrel (Zone 1 Temperature) | 70 - 85 | °C |
| Barrel (Zone 2 Temperature) | 95 - 115 | °C |
| Hydraulic Pressure | 50 - 170 | bar |
| Specific Back Pressure | 100 - 140 | bar |
| Mold Temperature | 145 - 160 | °C |
Table 3 of 7
4 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Flexural Strength | min. 150 | MPa | ISO 178 |
| Tensile Strength | min. 55 | MPa | ISO 527 |
| Impact Strength | min. 12 | kJ/m2 | ISO 179/1eU |
| Impact Strength (Notched) | min. 1.6 | kJ/m2 | ISO 179/1eA |
Table 4 of 7
2 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Deflection Temperature (1.8 MPa) | min. 130 | °C | ISO 75 |
| Deflection Temperature (8.0 MPa) | min. 90 | °C | ISO 75 |
Table 5 of 7
3 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Dielectric Constant | 5.0 | — | DIN 53483 |
| Volume Resistivity | min. 11 | ohm-cm | IEC 93 |
| Surface Resistance | min. 11 | ohm | IEC 93 |
Table 6 of 7
2 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Flame Rating (UL 94) | V-0 | — | — |
| Limiting Oxygen Index | min. 30 | % | ASTM D2863 |
Table 7 of 7
3 rows| Characteristic | Value | Unit |
|---|---|---|
| Holding Pressure | 300 - 800 | bar |
| Injection Speed | 100 - 200 | cm3 |
| Hydraulic Back Pressure | 7 - 11 | bar |
