PlastiSpan 60 insulation is high compressive resistance foam ideal for use in applications where heavy loads are expected such as low temperature freezer floor or highway construction. With a compressive strength of 60 psi and an R-value of 4.3 per inch, PlastiSpan 60 provides the strength you need with Long-term thermal resistance with stays true for the life of the product.

PlastiSpan 60 insulation compressive resistance at 1% strain resists compressive creep under specified on the long term and exceeds CAN/ULC-S701.1, Type 3 requirements.

  • Available in 2x8 ft, 4x8 ft; 1 ft high bundles
  • 1, 1 ½, 2, 2 ½, 3 in. plus special order sizes and thicknesses to meet job sizes
  • Meets all building code requirements
  • Thermal resistance - RSI 0.75/25 mm (R-value 4.30/inch)
  • Closed cell insulation resists moisture
  • Easy to cut and install
  • Maintains R-value
  • 60 psi compressive resistance
  • No thermal drift
  • Less than 2% water absorption

Material Properties of PlastiSpan® 60 Insulation

Material Property Test Method Units Property Values
Compressive Resistance
Minimum @ 10% Deformation
ASTM
D1621
kPa
(psi)
140
(60)
Compressive Modulus
Minimum @ 10% Deformation
ASTM
D1621
kPa
(psi)
18000
(2610)
Thermal Resistance
Minimum RSI per 25mm (R per inch)
ASTM
C518
m20C/W
(ft2•h•0F/BTU)
0.75
(4.3)
Flexural Strength
Minimum
ASTM
C203
kPa
(psi)
517
(75)
Water Vapour Permeance
Maximum
ASTM
E96
ng/(Pa.s.m2)
(Perms)
130
(2.25)
Water Absorption
Maximum
ASTM
C272
% By Volume 2.0
Water Absorption
Maximum
ASTM
D2842
% By Volume 2.0
Dimensional Stability
Maximum, 7 Days @ 70± 2℃ (158±40F)
ASTM
D2126
% Linear Change 1.5
Oxygen Index
Minimum
D2863 volume % 24

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