Melamine Glazing Powder 99.8% Amine Industrial Grade with Best Price

Product Overview

Description

 

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.

Packing

25kg, 250kg, 270kg, 400kg,500kg, 800kg,1000kg PP/PE bag, or by request of clients.

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.

Shandong Hesion located in Weifang International Trade Center in Shandong Province. Relying on the Weifang Municipal Government's key support projects. We are a raw chemical materials supplier for global clients. It is dedicated to the export of various high-quality chemicals for mining, agricultural, wood adhesives and water treatment purposes. The company is located in the hinterland of China's largest inorganic salt production base. We strive for supplying the most cost-effective products and providing the best quality products at the lowest price. Focusing on market volatility, mastering first-hand market information resources, and effectively judging the market in a timely manner, we can provide our customers with the most authentic and reliable information and come with the best solutions in the first time. Our company has been dedicated in import and export for more than 20 years. Annual turnover of 20 million US dollars, has a stable and high-quality domestic and foreign customer base. We are now supplying to Japan, South Korea , Southeast Asia, Europe, the Middle East, Africa, more than 40 countries, The scope of trade is global and efficient in connecting resources all over the world. In the future, we will cooperate with domestic and foreign customers to create more brilliance with better products and better sales service system! more >>

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Q1. How can I get a sample to check your quality?  

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.