SK Chemical 28MA07 is an ema / eba copolymer pellets supplied by POLYVALA (Shanghai Polyvala Plastics Co., Ltd.). It belongs to the Arkema Lotryl EMA/EBA copolymers family — ethylene - methyl acrylate (EMA).

Key Specifications

• MA content 28 wt% MFR (190 °C/2.16 kg) 7 g/10 min Density 0.95 g/cm³ Melting point (Tm) 65 °C Vicat softening temperature (10N) < 40 °C Flexural modulus 10 MPa Shore hardness D ~76

Typical Applications

film (core) food packaging: yogurt cup, frozen, deli/cooked food medical, paper, / sealant layer, sealability / (Housewrap): rate (MVTR), weather-resistant, SK Functional Polymer modified (toughened / compatible) PP/PE/PA/PC/PBT toughened modified, low-temperature impact resistant, compatible extrusion coating compounding/laminating paper / aluminum foil / compounding/laminating, strong adhesion

Key Features

• soft toughness 28% MA content extra soft
• good elasticity Melting point 65°C
• low-temperature sealing low-temperature resistant
• 40°C toughness
• PE
• PP
• PA
• EVOH
• aluminum foil
• paper
• glass laminate film
• sealant layer
• extrusion coating high transparency
• low odor
• aging-resistant high transparency
• low haze
• gloss EVA
• non-corrosive
• aging-resistant
• medium flow
• stable processing MFR=7 blown film
• cast
• co-extrusion
• extrusion coating strength
• film

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.