LOTRYL® BESTPEEL 2012 is a ready-to-use thermoplastic composition designed to make peelable heat seal layers onto various substrates. The base resin is a random copolymer of ethylene and methyl acrylate, polymerized by high-pressure process in autoclave reactor. Modification is introduced to ensure the best processability in the different film technologies, and the suitable properties in heat sealing and peeling.

Applications
LOTRYL® BESTPEEL 2012 is used as top layer of laminates in order to provide the functions of heat sealability onto various substrates like PP, PS, PET and PVC, and easy opening by interfacial peeling. In the case of transparent structures, it maintains high clarity with low haze.

LOTRYL® BESTPEEL 2012 is easily processed using the technologies of coextrusion coating, cast film coextrusion, blown film coextrusion or sheet coextrusion, to produce multilayers that can be used as lids, either directly or after lamination with 

基本信息
特性	良好的热封性 清晰度，高 无规共聚物
用途	薄膜 层压板 盖子 密封件
加工方法	吹塑薄膜 共挤薄膜 共挤出成型 流延薄膜 涂层

物理性能	额定值	单位制	测试方法
熔流率（熔体流动速率） (190°C/2.16 kg)	12	g/10 min	ASTM D1238, ISO 1133
甲基丙烯酸含量	18.0 到 22.0	wt%

热性能	额定值	单位制	测试方法
熔融温度	80.0	°C	ISO 11357-3

光学性能	额定值	单位制	测试方法
雾度 (50.0 µm)	10	%	ASTM D1003

挤出	额定值	单位制
熔体温度	300 到 310	°C