EPS Molders Inc. dba Great White Foam
Building Products Listing Program
- EPS Molders Inc. dba Great White Foam
- Thermal Insulation
- Edmonton, AB
- B1129-1
- B1129-1
- November 29, 2021
- November 29, 2021
- N/A
-
CAN/ULC S701.1 Standard for Thermal Insulation, Polystyrene Boards. CAN/ULC S102.2 Standard Method of Test for Surface Burning Characteristics of Flooring, Floor Coverings, and Miscellaneous Materials and Assemblies. ASTM D6817 Standard Specification for Rigid Cellular Polystyrene Geofoam. -
Expanded Polystyrene Foam Plastic Insulation Products as outlined below:
• Type 1, Type 2, and Type 3 Thermal Insulation.
• EPS12, EPS15, EPS22, EPS29, EPS39, EPS40, EPS46 Geofoam Products. -
Product is marked with labels supplied by EPS Molders Inc. dba Great White Foam. The label includes:
a) Manufacturer’s name
b) Product name
c) Traceability code.
d) CAN/ULC-S701.1 Type.
e) CAN/ULC S102.2 Flame Spread and Smoke Developed Ratings.
f) RSI Value.
g) QAI certification mark outlined below:
-
The following outlines Great White Foam product’s Thermal Insulation Performance determined in accordance with the noted standards.
Great White Foam Expanded Polystyrene Thermal Insulation Performance
PROPERTY TYPE 1 TYPE 2 TYPE 3 Thermal Resistance
Minimum at 25 mm Thickness
(m2*oC/W)0.65 0.70 0.74 Water Vapour Permeance Maximum at 25 mm Thickness
(Ng/Pa*s*m2)300 200 130 Dimensional Stability Maximum Linear Change (%) 1.5 1.5 1.5 Flexural Strength Minimum
(kPa)170 240 300 Water Absorption
By Volume Maximum (%)6.0 4.0 2.0 Compressive Strength
Minimum at 10% Deformation (kPa)70 110 140 Limiting Oxygen Index Minimum
(%)24 24 24 Great White Foam Expanded Polystyrene Thermal Insulation surface burning characteristics determined in accordance with CAN/ULC S102.2.
GREAT WHITE FOAM THERMAL
INSULATION1DENSITY MAXIMUM THICKNESS FLAME SPREAD INDEX (FSI) SMOKE DEVELOPED INDEX (SDI) Type 1, Type 2, Type 3, EPS12, EPS15, EPS22, EPS29 Maximum 32 kg/m3 100 mm Maximum ≤ 230 ≥ 500 Note1: EPS 39 and EPS46 products are molded at minimum 38 kg/m3 density. As such, these products are not classified for surface burning characteristics noted and are not considered eligible for use as interior insulation products.
Great White Foam Expanded Polystyrene Geofoam products have the following physical performance:
PROPERTY EPS12 EPS15 EPS19 EPS22 EPS29 EPS39 EPS46 Density Minimum kg.m3(lbs/ft3) 11.2 (0.70) 14.4 (0.90) 18.4 (1.15) 21.6 (1.35) 28.8 (1.80) 38.4 (2.40) 45.7 (2.85) Compressive Strength
kPa (psi) @:
1% Compression:
5%Compression:
10% Compression:15 (2.2)
35 (5.1)
40 (5.8)25 (3.6)
55 (8.0)
70 (10.2)40 (5.8)
90 (13.1)
110 (16.0)50 (7.3)
115 (16.7)
135 (19.6)103 (10.9)
170 (24.7)
200 (29.0)128 (18.6)
241 (35.0)
276 (40.0)128 (18.6)
300 (43.5)
345 (50.0)Flexural Strength
Minimum kPa (psi)69 (10.0) 172 (25.0) 207 (30.0) 240 (35.0) 345 (50.0) 414 (60.0) 517 (75.0) Oxygen Index
Minimum (%)24.0 24.0 24.0 24.0 24.0 24.0 24.0
The materials, products or systems listed in this directory have been qualified to bear the QAI Listing Mark under the conditions stated with each Listing. Only those products bearing the QAI Listing Mark are considered to be listed by QAI.
No warrantee is expressed or implied, and no guarantee is provided that any jurisdictional authority will accept the Listing found herein. The appropriate authorities should be contacted regarding the acceptability of any given Listing.
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