Формовочный порошок a110 из мочевины для пластиковых электрических переключателей и тарелок
- Категория товара: Other Plastic Raw Materials >>>
- Поставщик (Оптовый магазин): Taian,Guangyuan,International,Trade,Co.,Ltd.
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Product Description
1. Pictures of urea moulding compound for electrical sockets
2. Description of urea moulding compound for electrical sockets
1.Physical property :
Urea formaldehyde powder,also known as urea moulding compound (UMC),amino moldin powder,is one kind of thermosetting material, it's produced by adding curing agent,colorant,lubricant into urea formaldehyde resin.
Color:white color,cream color,winner color,water color,green,ivory,violet,orange,green,etc. as per you request.
Features: high strength,anti-scratch,anti-PH,anti-heat,no poison,good shinning,no color changing with long term use, easy-molding,etc.
2.Usage :
Urea formaldehyde moulding compound powder is widely used to produce all imitation porcelain dishware such as plate,bowl and chopstick;
Entertainment products such as mahjong, domino, chess and dice;
Commodity products such as socket, switch, plug and electrical enclosure.
3.Tech index :
| 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 | ℃ | ≥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 | 1 | GB2407 |
| Molding condition:(Reference only) | ||||
| Temperature | 150~180 | |||
| Pressure | 25~40Mpa | |||
| Curing time | 0.24~0.3 min/mm | |||
4.Storage:
Kept in airy, dry and cool room.
Storage period: six months from the manufacturing date.
Test should be undertaken when expires. Qualified products can still be used.
5.Packing :
25kg in kraft paper bag or plastic knitting bag with inner wet proof plastic bag ,20mt in each 20' FCL.
In order to have further cooperation with your esteemed company ,we can provide free samples for your test .
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Company Information
1. Introduction of Company
“Be honest to do business,be honest to treat everyone”
This is the concept of cooperation that Guang yuan has strongly stuck to. We have commitment to build a global chemical product sales platform producing quality products and providing professional services for domestic and overseas customers. We have positive attitudes for everything we do, We are plotting ahead to make progress, solidarity, and pioneers for this industry. Our goal is to help customers succeed and it’s mission to pursue win-win opportunity, and strive to lead the way in this industry. It's a world crowned.
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