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Master Bond adhesives

General Plastics LAST-A-FOAM® R-9325 Thermal Isolation Blocks
Categories: Polymer; Thermoset; Polyurethane, TS; Thermoset Polyurethane Foam, Unreinforced

Material Notes: Product Overview: The LAST-A-FOAM® Continuous Insulation Blocks are made of high-density rigid polyurethane material. It has insulating qualities which reduce thermal bridging through adjoining materials, making it ideal for most applications. The foam also combines high compressive strength with minimal deflection. We offer a wide range of compressive strengths to address industrial thermal construction applications: 350, 500, 1,000, 1,500, and 1,800 psi.

Benefits:

  • Ensures minimal energy loss to cooler/warmer earth at the foundation
  • Blocks have high compressive strength to support roof-column loads
  • Creep resistant – blocks resist distortion under load over time
  • Locks out moisture – closed-cell material does not absorb water
  • Chemically and biologically inert – products will not rot or decompose
  • Does not promote steel corrosion
  • Does not attract or support insects or vermin
  • Will not release chemicals into surrounding soil
  • Compatible with most grouts, adhesives and concrete
  • Contributes to LEED certification
Features:
  • Custom-manufactured for specific job requirements
  • Most orders produced as single-piece blocks with no field assembly required
  • Custom-cut blocks provided with optional pre-drilled anchor-bolt holes
  • Blocks are marked for easy placement at the job site
Applications:
  • Tank Isolation Protection Block
  • Equipment Support Block
  • Floor Reinforcement Block
  • Perimeter Fall-Protection Block
  • Canopy/Mansard Isolation for Residential/Commercial Use
  • Structural Thermal Column-Bearing Block
  • Precast/Tilt-Up Concrete Wall Panel Block

Information provided by General Plastics Manufacturing Company

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Density 0.400 g/cc0.0145 lb/in³ASTM D1622
 
Mechanical PropertiesMetricEnglishComments
Hardness, Shore D 46.146.1ASTM D2240
Tensile Strength 7.612 MPa1104 psiParallel to Rise; ASTM D1623
 7.79 MPa1130 psiPerpendicular to Rise; ASTM D1623
Flexural Strength 12.00 MPa1741 psiRise Parallel to Beam Thick.; ASTM D790
Flexural Modulus 0.4228 GPa61.32 ksiRise Parallel to Beam Thick.; ASTM D790
Compressive Strength >= 3.45 MPa>= 500 psi2% Deflection; ASTM D1621
 5.67 MPa
@Temperature 93.3 °C
822 psi
@Temperature 200 °F
Parallel to Rise; ASTM D1621
 5.87 MPa
@Temperature 93.3 °C
852 psi
@Temperature 200 °F
Perpendicular to Rise; ASTM D1621
 9.942 MPa
@Temperature 23.9 °C
1442 psi
@Temperature 75.0 °F
Parallel to Rise; ASTM D1621
 11.0 MPa
@Temperature 23.9 °C
1590 psi
@Temperature 75.0 °F
Perpendicular to Rise; ASTM D1621
Compressive Modulus  0.1980 GPa
@Temperature 93.3 °C
28.72 ksi
@Temperature 200 °F
Perpendicular to Rise; ASTM D1621
 0.21210 GPa
@Temperature 93.3 °C
30.762 ksi
@Temperature 200 °F
Parallel to Rise; ASTM D1621
 0.28273 GPa
@Temperature 23.9 °C
41.006 ksi
@Temperature 75.0 °F
Perpendicular to Rise; ASTM D1621
 0.29724 GPa
@Temperature 23.9 °C
43.111 ksi
@Temperature 75.0 °F
Parallel to Rise; ASTM D1621
Poissons Ratio 0.300.30
Shear Modulus 0.081917 GPa11.881 ksiRise Parallel to Specimen Thickness; ASTM C273
 0.086929 GPa12.608 ksiRise Parallel to Specimen Width; ASTM C273
Shear Strength 6.18 MPa896 psiRise Parallel to Specimen Width; ASTM C273
 6.23 MPa903 psiRise Parallel to Specimen Thickness; ASTM C273
 
Thermal PropertiesMetricEnglishComments
Thermal Conductivity 0.0648 W/m-K0.450 BTU-in/hr-ft²-°F"K-Value"; ASTM C518
Insulation R Value 2.32.3per inch
Glass Transition Temp, Tg 119 °C246 °FASTM E1824
 
Descriptive Properties
Tumbling Friability (%)0.720 mins at 60 rpm, ASTM C421
Water Absorption0.007 lbs/ft²ASTM 2842

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

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PGENR064 / 186850

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