LDPE 955 | Extrusion Coating Grade

Hanwha LDPE 955 is an autoclave-process low-density polyethylene grade designed for extrusion coating. It offers excellent drawability, low neck-in, good heat sealability, and strong substrate adhesion, making it suitable for flexible packaging, paper coating, and laminated structures.
With a melt index of 7.7 g/10 min and a density of 0.919 g/cm³, LDPE 955 provides stable processing and reliable coating performance.
Key Features:
Low Neck-in | Excellent Drawability | Good Heat Sealability | Good Adhesion | Stable Coating Performance
Main Applications:
Flexible Packaging | Food Packaging | Paper Coating | Laminated Packaging | Composite Cans.

TDS Downlaod

LDPE 965 | High-Speed Extrusion Coating Grade

Hanwha LDPE 965 is an autoclave-process LDPE grade designed for high-speed extrusion coating, offering low neck-in, good heat sealability, adhesion, and stable processing performance.With a melt index of 7.2 g/10 min and a density of 0.918 g/cm³, it is well suited for high-speed coating applications.
Key Features:
High-Speed Processing | Low Neck-in | Good Heat Sealability | Good Adhesion | Stable Coating Performance
Main Applications:
Flexible Packaging | Food Packaging | Paper Coating | Laminated Packaging | High-Speed Extrusion Coating.

Parameter Comparison Table

牌号 熔融指数 MI
（g/10min） 		涂覆速度 主要特点 备注
955 7.7 ≤200 m/min 低缩颈、良好粘接性、优异牵伸性 产线速度 ≤200m/min，优先控损耗、稳品质，选 955
965 7.2 ≥220 m/min 高速加工、良好热封性、良好粘接性、低缩颈 产线速度 ≥220m/min，优先提产能、保剥离强度，选 韩华965
Grade Melt Index (MI)
(g/10 min) 		Coating Speed Key Features Recommendation
955 7.7 ≤200 m/min Low neck-in, good adhesion, excellent drawability For line speeds ≤200 m/min, choose 955 for better process stability and reduced material loss.
965 7.2 ≥220 m/min High-speed processing, good heat sealability, good adhesion, low neck-in For line speeds ≥220 m/min, choose Hanwha 965 for higher productivity and reliable bond strength.