供应KFBS阻燃剂FR309）碳酸脂树脂**阻燃剂，全氟丁基磺酸

产品说明书
CorisTM FR309 阻燃剂							
成分	**氟衍生物						
产品特征	白色粉末，空气中吸潮						
应用	聚碳酸脂树脂**阻燃剂  UL 94 V0						
理化性能	表观密度	0.25kg/升					
溶解度	20℃ 水中  5%						
加工指南	直接添加或做成1%-4% 的母料后加入PC树脂，双螺杆挤出造粒。                  挤出温度要求**273℃	
TGA 5℃/min  N2	重量损失,%		5	10	50		
温度,℃		477	481	510		
产品特性	- 环保,不含溴，氯，磷						
- 较低添加量 0.06%-0.1%,*						
- 对树脂的物理性能没有影响 						
- 保持PC的原有透明度						
- 热稳定性好，不腐蚀磨具设备						
保质期	3年						
包装	5kg ,20kg 外销型铁箍纸桶包装						

上海康瑞斯化工有限公司
地址:上海市松江区叶榭镇富成路2号
电话:(86)21 37809128
传真:(86)21 57808338
电邮:jonny@
网址 

Product Datasheet	
CorisTM FR 309 Flame Retardant								
Synonyms	Potassium perfluorobutane sulphonte							
Molecular Weight		338					
CAS Registry Number		2795393					
Description	White Powder, hygroscopic in nature							
Applications	Flame retardant for polycarbonate,UL 94 V0							
Physical properties	Bulk density		0.25kg/litre					
Solubility		5% soluble in water @ 20℃					
Melting range		127-273℃					
TGA 5℃/min under N2	Weight loss,%		5	10	50			
Temperature,℃		477	481	510			
Processing  guide	Addition via masterbatch or compounded at a minimum 273℃ processing temperature through twin screw extruder 	
Product Features	-  Enviromental safety, No Br,Cl,P containing							
- Low level addition 600-1000ppm,high flame retardance efficience							
- Minimum resin physical and optical  property impact 							
- Excellent themal resistance							
Shelf life	3 years 							
Packaging	5kg ,20kg per carton							
This information has been compiled on the basis of our experience and to the best of our knowledge. It is only intended to be of assistance to the user and must not be understood as a guarantee. No resposibility for the losses or damages that may arise through the use of the product is therefore accepted.

Shanghai coris chemical Co., Ltd.
ADD:No.2 Fucheng Road Yexie Town Songjiang Regional Shanghai,China
TEL:(86)21 37809128
FAX:(86)2157808338
E-mail:jonny@ 
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