Huntsman Building Solutions SF-04-02-52 Universal ISO (A Component) Spray Foam Insulation – 520 lb Drum

Regular price $1,249.36

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Universal ISO (A-Component) Spray Foam Insulation

Huntsman Building Solutions Universal ISO is the A-side (isocyanate) component used in spray polyurethane foam insulation systems. Supplied in a 520 lb drum, it’s formulated for professional SPF applications where consistent material properties and jobsite-ready packaging matter.


Key Features:

  • A-Side Isocyanate Component: Universal ISO (Part A) designed for use in compatible spray foam insulation systems
  • Jobsite-Ready Drum Packaging: Delivered in a 520 lb drum for professional spray foam rigs and bulk handling
  • Consistent Material Properties: Listed 1.23 g/cc density and 195 mPa-s viscosity for predictable processing
  • Identified Chemical Composition: Isocyanic Acid and Polymethylenepolyphenylene Ester blend
  • Color Identification: Brown material for easy on-site recognition

Specifications Table:

Specification Details
Brand Huntsman Building Solutions
Product name Universal ISO (A Component) Spray Foam Insulation
Category Spray Foam Insulation
Component Part A Isocyanate (ISO)
Color Brown
Container type Drum
Net content 520 lb
Density 1.23 g/cc
Viscosity 195 mPa-s
Composition Isocyanic Acid; Polymethylenepolyphenylene Ester

Frequently Asked Questions (FAQ):

Q: Is this product a complete spray foam kit?
A: No—this is the ISO (A-side/isocyanate) component and must be used with the compatible B-side/resin component for spray foam application.


Q: What size container does it come in?
A: It comes in a drum with 520 lb net content.


Q: What color is the material?
A: The product is listed as brown.


Q: What are the listed density and viscosity?
A: Density is 1.23 g/cc and viscosity is 195 mPa-s.


The invisible upgrade that makes a space feel finished

Great interiors start with what you don’t see—quiet, sealed, and beautifully controlled. This Universal ISO A-component is the backbone of a spray foam system, supporting a cleaner envelope that helps spaces feel calmer and more refined. Think of it as the structural “primer” for comfort: pair it with the matching B-side, then let elevated finishes—plaster, wood, linen—shine without drafts and temperature swings stealing the moment. It’s the kind of behind-the-walls essential that luxury living is built on.


Choose Universal ISO A-component in a 520 lb drum to supply your next professional spray foam insulation application.

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Subject to Approval & Availability
All orders are reviewed before fulfillment. You are not charged until your order is approved and ready to ship — and you may cancel at any time before that at no cost.

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