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Polymer Additives

Converge® HMA-1

Technical DataSheet | Supplied by Saudi Aramco

Converge™ HMA-1 is a polycarbonate polyol. It is a blend optimized for viscosity and hydroxyl number. Carbon dioxide accounts for approximately 30% of the polyol mass. The aliphatic polycarbonate backbone delivers unique high performance to polyurethanes in terms of both strength and environmental resistance. In adhesive applications, it provides improved adhesive it is recommended that ether-based systems are cured shortly after polyol blending. Converge™ HMA-1 is compatible with standard chain extenders, surfactants, and catalysts.

Converge® HMA-1 Product details

Product Type
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Chemical Composition
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Physical Form
Transparent, clear
Product Status
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Labels/Agency Rating
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Converge® HMA-1 Properties

Property

Value & Unit
Test Condition
Test Method
Functionality
xxx
Molecular Weight
xxxxx g/mol
Polydispersity index
xxx
OH number
xxx mg KOH/g
Density
xxx g/mL
Viscosity (75°C)
xxxxx cP
Acid Number
xxxxx mg KOH/g
Water Content
xxxxx ppm
Color
xxxxxx AHPA
Last edited Dec 18, 2017
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