Place of Origin: | Jiangxi, China |
Model Number: | A5 |
Minimum Order Quantity: | 20 Metric Tons |
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Price: | Negotiable |
Packaging Details: | 25kg PP woven bag with inner waterproof PE film. |
Delivery Time: | 15 days after be paid |
Payment Terms: | L/C, T/T, Western Union, MoneyGram |
Supply Ability: | 6000 Metric Ton/Metric Tons per Month |
Classification:: | Urea Formaldehyde Resin Powder | Other Names:: | Urea Moulding Compound |
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Color: | White | Place Of Origin:: | China |
Feature: | Tasteless | Application: | Make Food Grade Dinnerware |
Highlight: | urea formaldehyde powder,melamine formaldehyde moulding powder |
Tasteless Urea Formaldehyde Powder For Making Food Grade Dinnerware
Introduction
Urea formaldehyde resin ( thermosetting plastics) are amino moulding compounds composed of urea formaldehyde and alpha cellulose as filling material with the addition of lubricant , hardening agent & pigments.
Thermosets are strong , glossy , durable and highly resistant to scratches and staining.They are not affected by fats , oils , esters , ethers , petrol , alcohol or acetone nor by detergents or weak acids & weak alkalis.
Thermosets offer many advantages over basic thermoplastics and are suitable for compression , transfer or injection moulding.They are produced in a precise and vibrant range of colors. They are available in powder (which gives much better surface) or granular form.
Technical Specification :
Resin | Urea formaldehyde resin |
Active Content | 45 + 2% at 110 C for 1 hour |
Viscosity | Thin water like liquid |
Appearance | Water White, Clear |
Solvent | Soluble in water, alcohol, i.e Methanol ethanol etc. |
Specific Gravity | 1.1 to 1.2 |
PH | Alkaline |
Storage | To be stored in cool place |
Packaging | 40 Kgs. polythene carboys |
Shelf | 6 to 8 Month if stored in cool place at 25oC |
Usage:
1. Spares of electrical appliance spares: switch, sockets.
2. Machinery spares: knob, handle, spinning machine components, instrument shell, clock shells.
3. Ornaments: Imitation pearls, buttons and pins.
4. Vessel: Various kinds of commercial used bottles, boxes and covers.
5. Others: toys, Mahjong cards, chess, ashtrays, balls, and toilet cover seats.
Technical Specification: to 13454-92 Standard
Packaging:
Plastic knitting bag with inner one to two layer thin film bags. 25kg/bag
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.
Transportation Caution: avoid moisture, heat, dirt and packaging damage
FAQ
1.Are you a manufacturer or trading company?
We are Factory and have our own trading company.
2.How about the packing?
Usually we provide the packing as 25 kg/bag. Of course, we can also pack as your requirements.
3.How about the storage and transport?
It should be stored in a dry and ventilating warehouse. Be cautious to keep away from moisture and heat; unloaded with care, so as to avoid the damage.
4.Do you provide samples ? is it free or extra ?
Yes,we can offer 200-500g samples for free charge but do not pay the cost of freight.
5.When will I get reply?
We ensure you fast response, fast service. Emails will be replied in 12 hours , your questions will be answered in time.
No. | Index | Unit | Type | Testing Method | |
UF1P-C | UFIG-C | ||||
1 | Appearance | Powdery | Granular, with little powder | ||
After moulding, the surface should be flat, shinny and smooth, no bubbles or crack, color and residue match the sample | |||||
2 | Resistance to boiling water | no mushy, permit little color fade and purse | GB13454 | ||
3 | Gravity | d2525,≤ | 1.6 | GB1033 | |
4 | Specific volume | ml/g≤ | 3 | 2 | |
5 | Volatile matter | %,≤ | 5.00 | GB13455 | |
6 | Water absorb(cold) | mg,≤ | 100 | GB1034 | |
7 | Shrinkage | % | 0.60-1.00 | GB13454 | |
8 | Distortion Temperature | ℃≥ | 115 | GB1634 | |
9 | Fludity | mm | 140-200 | GB13454 | |
10 | Impact Strength(notch) | KJ/m2,≥ | 1.8 | 1.7 | GB1043 |
11 | Bending Strength | Mpa,≥ | 85 | 75 | GB9341 |
12 | Insulation Resistance after 24h in water | MΩ≥ | 104 | GB1410 | |
13 | Dielectric strength | MV/m,≥ | 9.0 | GB1408 | |
14 | Baking Resistance | GRADE | I | GB2407 |
Products pictures
Packing
Contact Person: Mr. Carol
Tel: 86-17746072315
Fax: 86-592-5180586
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