Pearlstick™ TPU

Pearlstick™ TPUs are a wide range of linear thermoplastic polyurethane elastomers (TPUs), which have been specially developed for use as raw materials in the manufacture of solvent-based adhesives for the automotive, furniture, footwear, and other industries.

Pearlstick TPUs are mainly crystalline polymers. Their structure is characterized by a small proportion of hard segments, in comparison with their content in soft segments. It is their polyol component (the part traditionally known as the soft segment or amorphous part) that crystallises and imparts them such crystalline characteristics. The resulting polymers show outstandingly high tenacity and stress-strain power.

These TPUs have another interesting feature: a low melting point in their crystalline zones (50-60ºC), which permits the polymer to be softened or melted at relatively low temperatures for the adhesion process, with sufficient thermoplasticity and surface tack to ensure correct union between substrates of different materials.

Product Name Hardness Americas Asia EMEAI Technical Data Sheet
Pearlstick 40-70/03 TPU 89A English
Pearlstick 40-70/08 TPU 90A English
Pearlstick 40-70/14 TPU 91A English
Pearlstick 40-70/18 TPU 91A English
Pearlstick 40-70/25 TPU 92A English
Pearlstick 40-70/33 TPU 93A English
Pearlstick 45-40/05 TPU 90A English
Pearlstick 45-40/08 TPU 91A English
Pearlstick 45-40/11S TPU 91A English
Pearlstick 45-40/15 TPU 91A English
Pearlstick 45-40/19 TPU 92A English
Pearlstick 45-40/27 TPU 93A English
Pearlstick 45-60/03 TPU 89A English
Pearlstick 45-60/03SP TPU 89A English
Pearlstick 45-60/08 TPU 90A English
Pearlstick 45-60/14 TPU 90A English
Pearlstick 45-60/18 TPU 91A English
Pearlstick 45-60/18SP TPU 91A English
Pearlstick 45-60/21 TPU 91A English
Pearlstick 45-60/25 TPU 92A English
Pearlstick 45-60/25SP TPU 92A English
Pearlstick 45-60/29 TPU 92A English
Pearlstick 45-60/34 TPU 93A English
Pearlstick 45-80/16 TPU 89A English
Pearlstick 45-90/03 TPU 89A English
Pearlstick 45-90/06 TPU 89A English
Pearlstick 45-90/08 TPU 90A English
Pearlstick 45-90/12 TPU 90A English
Pearlstick 46-10/01 TPU 90A English
Pearlstick 46-10/06 TPU 89A English
Pearlstick 46-10/12 TPU 90A English
Pearlstick 46-10/16 TPU 91A English
Pearlstick 48-60/08 TPU 89A English
Pearlstick 48-60/15 TPU 90A English
Pearlstick 48-60/19 TPU 90A English
Pearlstick 48-60/25 TPU 91A English
Pearlstick 48-60/30 TPU 91A English
Pearlstick 5701 F51 TPU 85A English
Pearlstick 5701 TPU 85A English
Pearlstick 5702 F3 TPU 65A English
Pearlstick 5703 TPU 70A English
Pearlstick 5707 TPU 90A English
Pearlstick 5708 F4 TPU 85A English
Pearlstick 5712 TPU 40D English
Pearlstick 5713 TPU 40D English
Pearlstick 5714 TPU 80A English
Pearlstick 5715 F2 TPU 95A English
Pearlstick 5715 TPU 95A English
Pearlstick 5778 NT1 TPU 63D English