



OUR ACOUSTIC FOAMS ARE IDEAL FOR:
- Automotive
- Packaging
- Apparel
- Sound dampening
- Industrial
- Medical
- Marine
Our products meet a high standard for flammability performance for urethane.
PRODUCTS:


UL94 HF-1 Polyester Foam
PyroPoreâ„¢ S Series
The PyroPoreâ„¢ S Series embodies protection and safety. It provides excellent resiliency, die clickability, and versatility in a fine-cell polyester foam. The foam is formulated to suit flame lamination, allowing for more complex composites to be manufactured {at the fabricator level}.
With PyroPoreâ„¢ the possibilities are endless, from packaging to sound insulation.
Certified to UL94 Standards with an HF1 Rating.


Type | Density lb./ft3 | [email protected]% psi | Tensile Strength psi (min.) | Elongation % (min.) |
---|---|---|---|---|
PyroPoreâ„¢ S 32 | 1.8 - 2.2 | 0.5 | 18 | 130 |
PyroPoreâ„¢ S 58 | 3.5 - 4.4 | 0.6 | 14 | 125 |
UL94 HF-1 Polyeter Foam
PyroPoreâ„¢ E Series
Examples include sound dampening, packaging, insulation, flame and hot roll lamination.
Certified to UL94 Standards with an H1 Rating.



Type | Density lb./ft3 | [email protected]% lb/50 in.2 | Tensile Strength psi (min.) | Elongation % (min.) |
---|---|---|---|---|
PyroPoreâ„¢ E 25 | 1.5 min | 35 - 50 | 12 | 140 |
PyroPoreâ„¢ E 30 | 1.8 min | 35 - 45 | 10 | 140 |
QMFZ2.E325502
Plastics – Component
Cell-Controlled Non-reticulated Polyester
CustomPoreâ„¢ S Series
This is truly technical foam at it’s best, by producing a specific cell structure that is required to meet the product application – such as paint rollers and ink carriers.
These foams appear in a wider range of applications including packaging, medical, apparel and sports, acoustical and industrial.
Certified to UL94 Standards with an H1 Rating.

Type | PPI | Density lb./ft3 | [email protected]% psi | Tensile Strength psi (min.) | Elongation % (min.) |
---|---|---|---|---|---|
CustomPoreâ„¢ S 50/24 | 50 | 1.3 - 1.5 | 0.65 - 0.85 | 17 | 80 |
CustomPoreâ„¢ S 50/30 | 50 | 1.7 - 2.2 | 0.50 - 0.85 | 18 | 100 |
CustomPoreâ„¢ S 60/30 | 60 | 1.6 - 1.9 | 0.55 - 0.95 | 15 | 100 |
CustomPoreâ„¢ S 65/55 | 70 | 3.2 - 3.6 | 0.60 - 0.85 | 22 | 100 |
CustomPoreâ„¢ S 70/55 | 75 | 2.9 - 3.6 | 0.7 - 1.0 | 22 | 100 |
Semi-rigid Polyurethane Foam
CFR Series
The CFR Series is a lightweight open cell semi-rigid polyurethane foam originally developed for the automotive industry as an under-the-hood layer providing superior sound and heat insulation.
The open-cell foam offers excellent sound absorption, energy absorption, temperature resistance, and hydrolysis durability with low thermal conductivity. These qualities have made the CFR Series an ideal choice for:
- Automotive acoustical and heat insulation applications for internal combustion engine and battery electric vehicles
- Refrigeration and heat management
- Marine
- Audio
Flammability has been tested and certified as meeting the Federal Motor Vehicle Safety Standard No. 302 (FMVSS302).
Available in the color gray. Provided as buns or sheets. Thermoformable.

Type | Density lb./ft3 | CFD at 25% Deflection | Air Flow cfm | Flammability |
---|---|---|---|---|
CFR | 1.05+/-1.05 | 0.60 min | 1.0, maximum | MVSS-302 pass |


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NEWS & EVENTS
Latest Updates

INOAC introduces ECOLOCELⓇ plant-based polyurethane foam
