|
| MOQ: | 20 Metric Tons |
| Price: | Negotiable |
| Standard Packaging: | 25kg PP woven bag with inner waterproof PE film. |
| Delivery Period: | 15 days after be paid |
| Payment Method: | L/C, T/T, Western Union, MoneyGram |
| Supply Capacity: | 6000 Metric Ton/Metric Tons per Month |
innocuity melamine powder moulding powder Melamine formaldehyde resin powder for Kitchen Products
Melamine (formula: C3N3(NH2)3), commonly known as melamine, proteoglycan, IUPAC named "1,3,5-triazine-2,4,6-triamine", is a kind of three The azines contain nitrogen-containing heterocyclic organic compounds and are used as chemical raw materials. It is a white monoclinic crystal, almost odorless, slightly soluble in water (3.1g/L at room temperature), soluble in methanol, formaldehyde, acetic acid, hot ethylene glycol, glycerin, pyridine, etc., insoluble in acetone, ethers, to the body Harmful, not for use in food processing or food additives.
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 | ℃≥ | 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 |
Melamine is a stable compound with a symmetrical structure. In general the NH2 groups in melamine show an amide character. Melamine is a weak base and can react with various acids to yield melamine salts. Hydrolysis of melamine in strong acids or base solutions results in a stepwise replacement of the amide groups by hydroxyl groups forming ammeline, am elide and cyan uric acid.
Melamine is kind of important organic chemical middle product. It condenses with formaldehyde to product the formaldehyde resin (melamine resin), and owns the advantages of unharmful, heat-resisting, anti-aging, high luster, good insulation and widely used in the fields of plastic processing and wood working is also the chemical of coating, papermaking, textile, paints and leather processing industry.
25kg/bag, 50kg/bag,500kg/bag, 1000kg/bag. Compound knitting bags and also can be parked according to clients' requirement.
Our factory was established in 2001, and we are professional from blending color, production and sales in amino plastic.
1. Producer’s price, with 15 years manufacturing and trading experience
2. Welcoming to visit our factory
3. Lead time: near to the port, fast delivery
4. OEM service
5. Free sample
6. Technical guidance, stable supplier
Please feel free to contact me,if you have any questions.
Q: Are you trading company or manufacturer?
A: We're direct factory and also have a shop do wholesale.
Q: How long is your delivery time?
A: Generally it is 1-5 days if the goods are in stock. or 12-20 days for custom, it depends on clients exactly quantity with designs.
Q: Do you provide samples ? Is it free or extra?
A: Yes, We can provide samples for you reference, but need pay the cost of freight.
Q: What is your terms of payment?
A: EXW, FOB, DDU,DDP it's OK!
We accept T/T, L/C, Trade Assurance.
Q: Where is your factory located? How can I visit you?
A: NO: B56-59. Xinji Shaxi Hotel Supplies Expo Center,Panyu distict, Guangzhou, CN
You can fly to Guangzhou International Air Port, and we will pick you up if you need.
Video
|
|
| MOQ: | 20 Metric Tons |
| Price: | Negotiable |
| Standard Packaging: | 25kg PP woven bag with inner waterproof PE film. |
| Delivery Period: | 15 days after be paid |
| Payment Method: | L/C, T/T, Western Union, MoneyGram |
| Supply Capacity: | 6000 Metric Ton/Metric Tons per Month |
innocuity melamine powder moulding powder Melamine formaldehyde resin powder for Kitchen Products
Melamine (formula: C3N3(NH2)3), commonly known as melamine, proteoglycan, IUPAC named "1,3,5-triazine-2,4,6-triamine", is a kind of three The azines contain nitrogen-containing heterocyclic organic compounds and are used as chemical raw materials. It is a white monoclinic crystal, almost odorless, slightly soluble in water (3.1g/L at room temperature), soluble in methanol, formaldehyde, acetic acid, hot ethylene glycol, glycerin, pyridine, etc., insoluble in acetone, ethers, to the body Harmful, not for use in food processing or food additives.
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 | ℃≥ | 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 |
Melamine is a stable compound with a symmetrical structure. In general the NH2 groups in melamine show an amide character. Melamine is a weak base and can react with various acids to yield melamine salts. Hydrolysis of melamine in strong acids or base solutions results in a stepwise replacement of the amide groups by hydroxyl groups forming ammeline, am elide and cyan uric acid.
Melamine is kind of important organic chemical middle product. It condenses with formaldehyde to product the formaldehyde resin (melamine resin), and owns the advantages of unharmful, heat-resisting, anti-aging, high luster, good insulation and widely used in the fields of plastic processing and wood working is also the chemical of coating, papermaking, textile, paints and leather processing industry.
25kg/bag, 50kg/bag,500kg/bag, 1000kg/bag. Compound knitting bags and also can be parked according to clients' requirement.
Our factory was established in 2001, and we are professional from blending color, production and sales in amino plastic.
1. Producer’s price, with 15 years manufacturing and trading experience
2. Welcoming to visit our factory
3. Lead time: near to the port, fast delivery
4. OEM service
5. Free sample
6. Technical guidance, stable supplier
Please feel free to contact me,if you have any questions.
Q: Are you trading company or manufacturer?
A: We're direct factory and also have a shop do wholesale.
Q: How long is your delivery time?
A: Generally it is 1-5 days if the goods are in stock. or 12-20 days for custom, it depends on clients exactly quantity with designs.
Q: Do you provide samples ? Is it free or extra?
A: Yes, We can provide samples for you reference, but need pay the cost of freight.
Q: What is your terms of payment?
A: EXW, FOB, DDU,DDP it's OK!
We accept T/T, L/C, Trade Assurance.
Q: Where is your factory located? How can I visit you?
A: NO: B56-59. Xinji Shaxi Hotel Supplies Expo Center,Panyu distict, Guangzhou, CN
You can fly to Guangzhou International Air Port, and we will pick you up if you need.
