OK
The material selection platform
Adhesives Ingredients
The material selection platform
Adhesives Ingredients
by SpecialChem
 
Save
Cette page a bien été ajoutée à vos favoris

Pearlstick™ 45-90/12

Technical Datasheet | Supplied by Lubrizol
Pearlstick™ 45-90/12 by Lubrizol is an elastic, linear, aromatic polyurethane with a small amount of anti-adherent in the formulation. It is used for the production of adhesives for different kinds of materials such as leather, textiles, rubber and a variety of plastics (plasticized PVC, PU elastomers, etc.). It has a low crystallization rate and a low thermoplasticity level and exhibits good hydrolysis resistance. Pearlstick™ 45-90/12 allows the production of adhesives with a very long open-time, which can be used as one- or two-component adhesives. The addition of a polyfunctional isocyanate to improves the heat-resistance and the strength of the joints. Its addition to other different types of Pearlstick™ increases their open-times.
Product Type
  • Polyurethanes > Thermoplastics (TPUs)
  • Linear TPU
Chemical Composition
Linear, aromatic polyurethane
Physical Form
Granules, spherical
Appearance
White
Product Status
COMMERCIAL
Applications/ Recommended for
  • Adhesives
  • Footwear & leather > Leather
  • Industrial Assembly > Apparel / Textile (clothing)

Pearlstick™ 45-90/12 Properties

Property

Value & Unit
Test Condition
Test Method
Viscosity @ 20ºC (Brookfield RVF sp 3, 20 rpm., Solution 15% MEK), MQSA 40A
1000 - 1400 mPa.s
Minimum activation temperature, EN-12961
40 °C
Density @ 20°C, ISO 2781
1.19 g/cm3

Help us improve the Universal Selector

You can’t find what you are looking for? Please report missing products / suppliers, point out errors, or simply tell us how we could make the Universal Selector better.

Access Reliable
Product Information

Database of 27262 Adhesives Ingredients,
reviewed and updated daily

Improve your Product
Selection Experience

Open your choices, compare products,
ask for samples, contact suppliers

Keep-up with latest
Technical Solutions

Be inspired and never miss again crucial
innovations with our weekly email updates

Back to Top