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Product
Melamine cyanurate CAS 37640-57-6
  • Brand:hebei qujie
  • Model:25kg/bag
  • Purity:≥99%
  • Cas:37640-57-6
  • Createtime: 2026-06-04
  • Updatetime: 2026-06-05
Product Details
useage Nylon professional flame retardants, high-temperature lubricating additives, coatings, etc
deliveryInfo
appearance white powder
aliasen
supplyCapacity 70T/Month
harbor tianjin qingdao shanghai
minorder 1KG

Product Description

Introduction:
Inflaming retardant MCA is a kind of multi-functional additives with retarding and inflaming performance. The nitrogen content is>48%. The flame retarding function can be got obvious by adding the products into nylon. The heating performance is stable and it has lower loss when heating under 300oC for a long time. At the same time, it has great lubricating performance as black lead and it can be used in high temperature, high pressure, high loading and shocking load and have great and stable lubricating performance. MAC can replace molybdenum disulfide and  partly and it is a kind of great lubricating material.
Flaming retarding agent MCA is white crystal powder and the proportion is 1.5g/cm3 and it is water and other organic solvents insoluble but it is oil and other oily medium soluble. It is poi sonless, no pollution, tasteless and stable above 300oC and dissolve upon 600oC. The flaming retarding performance is great with less smog and the flame retarding grade can be more than UL94V-O.

Application:

Melamine cyanurate is a flame retardant that is commonly used in plastics, rubber, and textiles. It is an effective additive for reducing the flammability of these materials and improving their fire resistance. Melamine cyanurate is a white, crystalline powder that is insoluble in water and has a high thermal stability, which makes it a suitable choice for use in high-temperature applications.MCA is used as an effective flame retardant, primarily for electrical & electronic applications (connectors, switches, housings, etc) made from polyamide or TPU.In unfilled or mineral filled compounds it gives a UL94 V-0 rating; in glass filled system only a UL94 V-2 rating is possible.

In addition to its flame retardant properties, melamine cyanurate also offers good electrical insulation and low smoke emission. This makes it a popular choice for use in electronic devices, as well as in automotive and aerospace industries.

Overall, melamine cyanurate is a highly effective flame retardant additive with a wide range of applications in various industries. Its exceptional properties make it an essential component in ensuring the safety of people and properties.

Product Parameters

 
Product Name

Melamine cyanurate / MCA

CAS NO. 37640-57-6
Appearance White Powder
Purity 99%
Density 1.70
Melting Point 350°C
Water Solubility insoluble
Application Chemical raw materials
Usage Melamine cyanurate is a halogen-free flame retardant, also known as melamine cyanurate (MCA). It is white crystalline powder in appearance, hardly soluble in water, and soluble in organic solvents such as ethanol and formaldehyde.
Storage Sealed in dry,Room Temperature
Packaging & Shipping

packing:25kg/bag or according to the quantity you want
Delivery Detail: Some of the products can be supplied within 7 days on the strength of warehouse.

Payment Terms: T/T, L/C, Cash
Delivery Options: TNT, EMS, FedEx
Product Notice: Chemical product prices are subject to frequent fluctuations due to industry characteristics. Kindly contact our customer service to confirm product specifications and quotations prior to order placement and payment. Please refrain from placing orders directly. We appreciate your understanding.

Receipt Reminder: Please check the package for intact condition before signing for delivery. Should you encounter missing items, quantity discrepancies or quality issues upon inspection, you may reject the delivery and get in touch with us. We will resolve the matter promptly.


Hebei Qujie Technology Co., Ltd. was established in 2021. It is a private enterprise integrating production, customization, sales, and trade. The company is located at No. 8 Jinhe East Road, Tongye Town, Luquan District, Shijiazhuang City. The factory has an elegant environment, complete equipment, and ample resources. The company possesses advanced technology and professional technical personnel. Since its establishment, the company's sales have steadily increased. The company adheres to the business philosophy of 'quality and price, customer first,' which is effectively reflected in its operations, and is committed to providing customers with sufficient supply and stable and reliable quality.
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