Melamine Powder 99.8 Formaldehyde Resin Glazing Moulding in Amine With Price for Plywood Manufacturer
Properties
It is non-flammable and has stable property in normal temperature. Its water solution is slightly alkaline , and can react with hydrochloric acid, sulfuric acid, nitric acid, acetic acid and oxalic acid etc. to form melamine. In neutral or slightly alkaline state, it can be synthesized with formaldehyde to form various methylol melamines, but in subacidity (pH value 5.5-6.5), it can have polycondensation with the methylol derivatives to generate resin products. In case of strong acid or strong alkaline water solution, it can be hydrolyzed, the amino group is generally replaced by hydroxyl group to first ammeline first, and then it is further hydrolyzed to generate ammelide, and finally generate cyanuric acid.
Commodity: Melamine
Quality standard: GB9567-97
Item
Index
Appearance
White crystal powder
Purity %≥
99.8(by sublimation)
Moisture %≤
0.10
Ash %≤
0.03
PH
7.5 -- 9.5
Colour(APHA)
20
Haze(bolus alba) degree
20
It can have condensation polymerization reaction with formaldehyde to generate melamine resin and can be used for the plastic and coating industry, and also can be used as the textile anti-folding and anti-shrinkage treating agent. Its modified resin can be used as metal coating with fresh color, durability and good hardness. It also can be used for the solid and heat-resisting decoration sheets,anti-damp paper and grey leather tanning agent, bonding agent of synthetic fire-preventing laminate, curing agent or hardening agent of water-proofing agent. 582 melamine resin prepared with melamine, formaldehyde and butanol as the raw materials. It is used as the flatting agent of solvent-type polyurethane painting, with specially good effect.
Packaging & Shipping
Packing
25kg, 250kg, 270kg, 400kg,500kg, 800kg,1000kg PP/PE bag, or by request of clients.
we can according to your demand make the mark, label.
Packing
Loading/FUL 20GP’
with pallet
without pallet
25kg
20MT
25MT
500kg
20MT
20MT
800kg
16MT
16MT
1000kg
20MT
20MT
Transport storage
When transported, it should be in a clean, clean, covered wagon or boat.
Should be stored in a dry, clean, ventilated warehouse, not in the open air.
A: We are honored to provide the free sample for you, you just need to pay for the cost of freight.
Q2. Do you accept trial order?
A: Welcome sample order for a trial start,10kg, 20kg, 50kg, 100kg, or 1000kg as your requirement.
Q3: If the inspection result can not meet the agreement between the two sides, can you bear all the losses caused by this? A: Yes, we can. We guarantee that the samples provided will meet the needs of our clients and we will bear the risk of default
Q4:Do you allow to visit your facotry and workshop? A:Of course, we are very welcome that you could visit our factory. And we will arrange the professional Factory inspection and try the best to entertain guests.
Q5: How long is your delivery time? A: Generally it is with 7 days if the goods are in stock. According to quantity your required, the delivery time may slightly change.
