MASPLENE MAS 5639

MASPLENE MAS 5639

MASPLENE MAS 5639 is a polypropylene homopolymer resin specifically developed for high-clarity and stiff Inflated Polypropylene (IPP) film applications[cite: 5]. It is typically designed for film thicknesses above 80 microns, offering glass-like transparency, high stiffness, and excellent dimensional stability[cite: 5]. These properties make it an ideal choice for premium food and souvenir packaging that demands superior optical appearance and structural strength[cite: 5].

Key Features

• Polypropylene homopolymer resin optimized for IPP film[cite: 5].
• Exceptional clarity providing a glass-like visual appearance[cite: 5].
• High stiffness and dimensional stability tailored for thicker films[cite: 5].
• Recommended for thick IPP film applications (>80 micron) requiring rigidity and visual quality[cite: 5].
• Meets domestic and international safety standards for food packaging[cite: 5].

Technical Specifications

• Material Type: Polypropylene Homopolymer (PP)[cite: 5]
• Grade: MAS 5639[cite: 5]
• Application Focus: IPP Film (>80 microns)[cite: 5]
• Melt Flow Index (MFI): 12 g/10 min (ASTM D1238/L)[cite: 5]
• Tensile Strength at Yield: > 32 MPa (ASTM D638)[cite: 5]
• Elongation at Yield: > 8% (ASTM D638)[cite: 5]
• Flexural Modulus: > 1300 MPa (ASTM D790)[cite: 5]
• Notched Izod Impact Strength: > 30 J/m (ASTM D256)[cite: 5]
• Density: < 0.91 g/cm³ (ASTM D1505)[cite: 5]
• Total Volatiles: 0.1% (PP 15754)[cite: 5]
• Melting Temperature: 165°C (DSC)[cite: 5]
• Heat Deflection Temperature (HDT): 90 - 100°C (at 66 psi, ASTM D648)[cite: 5]
• Vicat Softening Temperature: 140 - 155°C (ASTM D1525L)[cite: 5]

Applications

• Food packaging (such as standing pouches and flat bottom pouches)[cite: 5].
• High clarity IPP film intended for display packaging[cite: 5].
• Premium souvenir packaging requiring structural strength and premium optical quality[cite: 5].

Regulatory Compliance

• ISO 22000:2015 for Food Safety Management System[cite: 5].
• SNI No. 0594:2011 concerning Polypropylene[cite: 5].
• BPOM RI Regulation No. HK. 03.1.23.07.11.6664 in 2011 regarding Supervision of Food Packaging[cite: 5].
• CONEG Legislation on Packaging Material in the United States 2012 concerning Heavy Metal Content[cite: 5].
• Halal Certification from Majelis Ulama Indonesia (MUI)[cite: 5].