
Halogen - free Flame Retardant Masterbatch
XF - M8501B
This product is a halogen - free flame retardant masterbatch with PA6 as the carrier, mainly used in the nylon halogen - free flame retardant system. The product complies with ROHS requirements. When added to polyamide resin, it will foam and expand on the surface of the resin during heat cracking or combustion, forming a porous carbon layer. This carbon layer plays roles in heat insulation, oxygen isolation, flame retardancy, and can prevent dripping. The product also has a certain effect on suppressing smoke generation, and does not produce toxic or corrosive gases. Compared with powdered flame retardants, this product has better dispersibility and is easier to process. Under the condition of meeting the flame retardant grade, its mechanical properties are more stable, meeting the requirements of a dust - free workshop. Meanwhile, it also has better temperature resistance and demoulding properties, with no water absorption and no exudation, stable color, excellent thermal stability and processing performance, and can pass the double 85 test. It is an ideal and efficient environmentally - friendly flame retardant masterbatch.

Test Items |
Units |
Target Values |
Appearance |
|
White particles |
Flame retardant content |
% |
70±0.5 |
Volatile matter (105°C/2hr) |
% |
≤0.5 |
Base stock |
|
PA6 |
It can be directly injection - molded by mixing with PA66 or PA6 reinforcing materials to obtain flame - retardant reinforced nylon products, reducing production costs. It has high concentration, high flame - retardant efficiency, good processing fluidity, and little impact on mechanical properties.
It can be used directly after being mixed with materials in proportion. Reference dosage:
Resin System |
Flame Retardant Rating |
0% GF |
15% GF |
30% GF |
PA6 |
1.6mm V - 0 |
32% |
28% |
25% |
PA66 |
1.6mm V - 0 |
30% |
26% |
23% |
25kg/ bag;
Transport according to general chemicals and store in a dry and cool place to avoid direct sunlight.
COMPANY PROFILE
Xingxiucheng flame retardant global operation center located in Wuxi Jiangsu province. Its self - owned factory buildings in Suqian Jiangsu province,cover more than ten thousand square meters. With focus on researching and produce flame retardants more than twenty years, Xingxiucheng has a completed and supporting industrial chain, modern production equipments, strong research and development capabilities.The annual capacity is fifteen thousand tons for flame retardants, and twelve thousand tons of flame retardant masterbatches with eight production lines.
Xingxiucheng has variety of products, covering flame retardants and flame retardant masterbatches for various plastics such as Nylon,PP,PE,PC,ABS,TPE,TPU,PBT,PET,PVC etc. All products meeting the flame - retardant requirements of different industries and processes. Xingxiucheng's flame - retardant materials are used in a wide range of applications, from electronic appliances to automotive parts, wire and cable to aerospace materials, all have Xingxiucheng flame retardant materials participation.
All products of Xingxiucheng strictly comply with international environmental protection regulations, have passed standard tests such as RoHS,REACH, to ensure stable and reliable quality. While ensuring product quality, the company also provides comprehensive services: the professional team offers free solutions, test samples, pre- and after sales consultations, respond promptly to customers.
Xingxiucheng closely aligns with market and customer needs, continuously promotes the innovation of flame retardants and flame retardant masterbatches. Our committed to becoming a provider of overall flame - retardant solutions and a leader in innovative service models, making the World More Safer !




Q1: How can I get free samples?
A: We can provide free samples within 4KG,but the sample's freight belongs to clients.
Q2: How to start orders or make payments?
A: Payment by T/T, Western Union or Paypal or 100% Irrevocable L/C at sight.
Q3: How to confirm the Product Quality before placing orders?
A: Advise your detail requirements, our technical team will provide a best solution and free sample for you to test .
Q4: What's your MOQ?
A: Our MOQ is 500 KG.
Q5. How about your delivery time?
A: Generally delivery within 15 days after payment or deposit .
The specific delivery time depends on the items and the quantity of your order.
Q6: Is there a discount?
A: Depending on quantity.
Q7: How do you treat quality complaint?
A:Firstly, we strictly control our flame retardants raw materials and the produce process,to ensure the each batch of products meet the quality standards.
Secondly, in case you find any problems after receiving the products or during the production process, we have a professional after-sales team to provide support, and we can offer real-time video guidance to solve the problems.
Finally,if there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q8: How to contact with us?
A: Click the" Made-In -China "Contact Now" and send us message of the product you interest in, you will get reply within an hour. And You can dial our telephone directly or send Email to us.