Koattro PB 0800M



Polybutene-1 grade Koattro PB0800M is a semi-crystalline homopolymer, which can be used where creep and environmental stress crack resistance and elevated temperature performance are key requirements.

This polymer is highly compatible with polypropylene due to its similar molecular structure. It can be used to improve mechanical properties at elevated temperatures. It is less compatible in blends with polyethylene but it is still easily dispersible.

It’s relative slow crystalliation kinetics allows for an excellent wetting behaviour. Besides their high shear sensitive flow behaviour they remain easily dispersible also in even more incompatible polymers like thermoplastic elastomers.


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


SDS - Safety Data Sheet
PSB - Product Stewardship Bulletin

Product Data and Technical Information

Typical Properties

Melt Flow Rate (190 °C/2.16 kg) 200 g/10 min
Density 0.915 g/cm³
Flexural Modulus 410 MPa
Tensile Strength at Break 30 MPa
Tensile Elongation at Break 300 %
Melting Temperature Tm1 124 °C
Melting Temperature Tm2 112 °C

Technical Data Sheet

Technical Data Sheet


Melt Blown, Spunbond, Staple Fiber




Colour Concentrates, Products for Use in Property Modification