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Toppyl PB 8310M

Description

Polybutene-1 (PB-1) grade Toppyl PB 8310M is a random copolymer of butene-1 with high ethylene content.

This product is primarily used to modify sealing properties or mechanical properties of other polyolefins such as polypropylene or polyethylene.

Toppyl PB 8310M is highly compatible with polypropylene due its similar molecular structure. It is less compatible in blends with polyethylene but it is still easily dispersible.

Availability

Africa-Middle East, Asia-Pacific, Australia and New Zealand, Europe, North America, South & Central America

Product data and technical information
Typical Properties
Melt Flow Rate (230 °C/2.16 kg) 10.5 g/10 min
Melt Flow Rate (190 °C/2.16 kg) 3.5 g/10 min
Density 0.897 g/cm³
Tensile Strength at Break 25 MPa
Tensile Elongation at Break 300 %
Flexural Modulus 120 MPa
Melting Temperature Tm1 94 °C
Melting Temperature Tm2 81 °C