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Polymer Additives

Resonance™ PS91-501_D

Technical DataSheet | Supplied by Hexion

Resonance™ PS91-501_D by Hexion is a high performing aromatic polyol for polyurethane and polyisocyanurate foams. It enhances fire performance of foams to improve the performance of tire formulations while minimizing environmental impact and reducing dust from friction material mixes. Offers high compression strength and improved dimensional stability, leading to greater manufacturing efficiencies. Provides increased flexibility to adjust catalysts and fire retardant additives, potentially simplifying formulations and reducing overall system cost. Shows enhanced compatibility with isocyanates, co-polyols and additives leading to finer cell structures. When reacted with isocyanates, it produces polyurethane foam insulation for building insulation, refrigerators & freezers and industrial thermal insulation applications. Its reactivity is similar to aromatic polyester polyols. Resonance™ PS91-501_D is used in insulated metal panels and appliances.

Resonance™ PS91-501_D Product details

Product Type
xxxxxxx
Product Launch Date
xxxxxxxxxxxx
Product Status
xxxxxxxxxx
Applications/ Recommended for
  • xxxxxxxxxxxxxxxxxxxxxxxxx
  • xxxxxxxxxxxxxxxxxxxxxxxxx

Resonance™ PS91-501_D Properties

Property

Value & Unit
Test Condition
Test Method
Functionality
xxx
Viscosity at 25°C
xxxx cps
OHV
xxx
Aromaticity
xx %
Last edited Sep 6, 2018
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