SK Chemical LX4110 is a tie-layer resin supplied by POLYVALA (Shanghai Polyvala Plastics Co., Ltd.). It belongs to the SK Chemical Bondine family — EEA-MAH terpolymer (thermally stable).

Key Specifications

• ethyl acrylate (EA) content 5.0 wt% maleic anhydride (MAH) content 3.1 wt% Melt flow rate (MFR) 190 °C/2.16 kg: 5 g/10 min Density 0.940 g/cm³ Melting point (Tm) 105 °C 78 °C Elongation at break 650% Flexural modulus 140 MPa

Typical Applications

aluminum foil / metallized film compounding/laminating (core), aluminum: heat-seal aluminum foil, strong adhesion, non-corrosive; aluminum-plastic laminate film, paper aluminum compounding/laminating: extrusion coating / lamination, strength, boiling-water resistant, high-temperature resistant; LDPE LDPE (5–15%), PE to aluminum foil, metallized film, bonding; engineering plastic toughened / compatible PA, PA/PE, glass-fiber reinforced PA: toughened +, Filler; halogen-free flame retardant cable (HFFR) ATH/MDH highly filled, reinforced flame-retardant rate; PCB lamination, metal coating

Key Features

• strong adhesion metal 3.1% MAH content
• to aluminum foil
• metallized film
• metal
• high viscosity strength
• virgin resin
• no primer required
• EA
• high heat resistance 5% EA
• Melting point105°C
• ( AX8900
• 4700)heat-resistant
• laminate film heat-seal
• EAA
• MAH
• thermally stable PA Processing temperature (>250°C)
• no decomposition
• LDPE
• toughness -30°C
• flex-crack resistant
• aging-resistant

Sourcing with POLYVALA

• Flexible MOQ — single pallet to full container, mixed grades welcome
• Batch certificate / COA provided with every shipment
• Export documentation and consolidated freight from Shanghai port
• Sample available on request for evaluation

Note: Technical data above is compiled from manufacturer documentation for reference. Final specifications will be confirmed against the actual batch certificate.