Сохранить в закладки 577843933:
urea moulding compound powder for melamineware
1.Appearance: powder or granular
2.Color: white, winner,water,yellow,green,bule,red,brown,black, or as per customer's request.
3.Grade (as per molding method): Compression grade
4.Applications: Widely used in daily use or electric insulation componets,
such as tableware, bowl, cup, plate, cover of bottle, high quality swithes,plugboard, lampholders, low-voltage appliances, dash-board.etc.
5.Packaging: Plastic knitting bag with wet-proof inner plastic bag. 25kg/bag
or
Paper brown bag with inner wet-proof plastic bag.


Storage: Kept in airy, dry and cool room.
Storage period: 6 months -1 year from the manufacturing date.
Test should be undertaken when expires. Qualified products can still be used.\\
Transportation Caution: avoid moisture, heat, dirt and packaging damage.
6.HS CODE:39091000
CAS NUMBER:9011-05-6
STANDARD:GB13454-92
Certificates : ISO9001/ ISO14001
Technical Specification: to GB13454-92 Standard
No. | Index | Unit | Type | Testing Method |
A- | ||||
1 | Appearance |
| After molding, the surface should be flat, shinny and smooth, no bubbles or crack, color and foreign material achieves standard. |
|
2 | Resistance to boiling water |
| No mushy, permit little color fade and purse | GB13454 |
3 | Volatile matter | %,≤ | 4.00 | GB13455 |
4 | Water absorb (cold) | mg, ≤ | 100 | GB1034 |
5 | Shrinkage | % | 0.60-1.00 | GB13454 |
6 | Distortion Temperature | °C≥ | 115 | GB1634 |
7 | Fluidity | mm | 140-200 | GB13454 |
8 | Impact Strength (notch) | KJ/m2, ≥ | 1.8 | GB1043 |
9 | Bending Strength | Mpa, ≥ | 80 | GB9341 |
10 | Insulation Resistance after 24h in water | MΩ≥ | 104 | GB1410 |
11 | Dielectric strength | MV/m,≥ | 9.0 | GB1408 |
12 | Baking Resistance | GRADE | I | GB2407 |
Molding condition: (Reference only)
Temperature | 150-180°C |
Pressure | 25-40Mpa |
Curing time | 0.24-0.3 min/mm |





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