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Polarfoam Soya

Polarfoam™ PF-7300-0 SOYA is a thermal insulation spray applied rigid polyurethane foam, peach in colour, that is tested by an independent recognized laboratory.  This foam product surpasses the requirements outlined in CAN/ULC  S705.1-01 (Including amendment 1 & 2) “Standard for thermal insulation – Spray applied rigid polyurethane foam, medium density – Material Specification”.

Polarfoam™ PF-7300-0 SOYA material (i.e. the highest LTTR classification) meets the requirements of the National Building code of Canada and is listed by the National Research Council Canada under CCMC Listing #13244-L.

Polarfoam™ PF-7300-0 SOYA ecological foam is formulated from recycled plastic material, renewable soya product and without any Ozone Depletion Substance blowing agent (Zero ODS).  This product meets all the requirements of the Montreal protocol to protect the ozone layer.  Polarfoam™ PF-7300-0 SOYA exceeds the highest requirements for VOC with the GREENGUARD Children and School® certifications.  Polarfoam™ PF-7300-0 SOYA is applied exclusively by licensed installers and contractors under the application standard CAN/ULC S705.2.



Method Description  Value   
ASTM D1622   Core Density 34-37 Kg/m³ 2.1-2.3 lb/ft³
ASTM C518 Initial Thermal Resistance, 25.4 mm 1.26 RSI/25 mm R 7.2
  Aged Thermal Resistance,  180 days @ 23°C, 25.4 mm 1.17 RSI/25 mm R 6.6
CAN/ULC S 770 CAN/ULC S705.1-01 (amendment 1 & 2) Classification Classification  (LTTR) Type 2
ASTM D2856 Open Cells    
ASTM D 1621 Compressive Strength (10%) 195 kPa 28.3 psi
ASTM D1623 Tensile Strength 355 kPa 51.5 psi
ASTM D2842 Volumetric Water Absorption % 0.8%  
ASTM E96 Water Vapour Permeance (core), 50 mm 37 ng/Pa.s.m² .65 Perm
CCMC 07273 Air Barrier Material, 25-30 mm 0.00004 L/s/m² @ 75Pa  


CAN/ULC S101-04

Flame Spread Classification
-  Tunnel FSC-1=32
-   Corner FSC-2=200
Smoke Develop Index
ASTM D2126 Dimensional Stability, 28 days
(% Volume Change, sample without skin)
70°C, 97% R.H.
CAN/ULC S774 VOC Emissions from polyurethane foam Conform 24 hrs.
GREENGUARD Indoor Air Quality® Certified  
GREENGUARD Children & Schools® Certified  
ASTM E-1331 Colour Peach  
ASTM C 1338 Fungi Resistance No Fungal Growth  



Property Isocyanate Resin
Colour Brown Peach
Viscosity @ 25°C 150-350 cps 150-350 cps
Specific gravity 1.20-1.24 1.20-1.24
Shelf life* 12 months 6 months
Mixing ratio (volume) 100 100
Vapour pressure @ 25°C 10-7 psi 7-9 psi

Note:  Components system storage temperature recommendation 15-25°C (59-77°F)
*See MSDS for more information



Type of machine Gusmer H20/35, D Gun, mix chamber #62
Components Iso & Resin Temperature 38°C (100°F)
Components Iso & Resin Pressure 5860-6900 kPa (850-1000psi)
Ambient temperature 23° (73°F)
Thickness per pass 30 mm (1 ¼ inches)
Number of passes 2
Substrate Polyethylene Board



Cream Time Gel Time  Tack Free Time End of Rise 
0-1 sec. 2-3 sec. 4-5 sec. 4-5 sec.



Mixing ratio Iso/Resin 1/1
Mixing temperature at the gun 38°C (100°F) @ 49°C (120°F)
Mixing pressure (minimum) 5516 kPa (800 psi)
Substrate & Ambient temperature > -10°C (14°F)
Curing temperature > -10°C (14°F)
Maximum thickness per pass 50 mm (2 inches)
Maximum thickness of successive passes 100 mm (4 inches)
Minimum cooling time period before applying over 4
in. thick application
4 hours



It is recommended that the foam be covered with an approved thermal barrier in accordance to the local and national building codes when used in buildings and a protective coating when used outside.  This product should not be used when the continuous service temperature of the substrate is outside the range of -60°C to 82°C. The information herein is to assist customers in determining whether our products are suitable for their applications.  We request that customers inspect and test our products before use and satisfy themselves as to contents and suitability.  Nothing herein shall constitute a warranty, express or implied, including any warranty of merchantability or fitness, nor is protection from any law or patent inferred.  All patent rights are reserved.  The foam product is combustible and must be covered by an approved thermal barrier.  The exclusive remedy for all proven claims is replacement of our materials.

Technical Data Sheet Polarfoam PF-7300-0 SOYA

POLARFOAM PF-7300-0 SOYA - R Factor

POLARFOAM PF-7300-0 SOYA - CCMC # 13244-L 2011