Please Note We Can Not Ship To The Following States: California, Colorado, Connecticut, Delaware, Maine, Maryland, Massachusetts, New Hampshire, New Jersey, New York, Rhode Island, Vermont, Virginia, Washington
Kingspan GreenGuard GG40-LG XPS Insulation Board does not absorb moisture and retains its insulating properties over time, making it an ideal exterior insulation. With an R-Value of 5.0 per inch of thickness, the board increases the energy efficiency of your structures. Plus, it’s light weight, easy to handle, and easy to cut with a knife.
Kingspan GreenGuard GG40-LG XPS Insulation Board is designed for use in high load applications requiring compressive strength up to 40 psi. It meets ASTM C 578 Type VI requirements.
48 Boards Per Pallet
1536 Sq Ft Per Pallet
Features & Properties
- R-value of 5.0 per inch of thickness
- Retains insulating properties over time
- GWP of less than 50
- Maintains integrity
- Lightweight, durable...easy to use
- Continuous Insulation (Ci) for walls
- Insulates foundation exteriors and protects against backfill damage
| Property |
Test Method |
Result |
| Nominal Thickness |
|
2 / 3 / 4 |
Nominal Board Width (ft)
Nominal Board Length (ft) |
|
4
8
|
| Edge Profile |
|
Square² |
| Property Type |
ASTM C 578 |
VI |
Compressive Strength, Min.
(psi@ 10% deflection) |
ASTM D 1621 |
40
|
Water Absorption, Max.
(% by volume) |
ASTM C 272 |
0.1
|
Density, Min.
(lb/ft³) |
ASTM C 303 |
1.8
|
Water Vapor Permeance, Max.²
(perm) |
ASTM E 96
(Dessicant Method)
|
< 1.0
|
| Service Temperature, Max (°F) |
|
165 |
| Thermal |
|
Thermal Resistance, R-value1
(°F.ft².hr / Btu per in thick)
|
ASTM C 518
(@75°F Mean Temperature) |
5.0 |
Thermal Conductivity, k-value
(Btu.in / hr.ft².ºF) |
ASTM C 518
(@75°F Mean Temperature)
|
0.2 |
| Fire & Smoke |
Flame Spread³
Smoke Developed³ |
ASTM E 84 / UL723 |
15 (Class A)
140
|
Est Delivery between
and
.
Delivery will always take place on a weekday (Mon - Fri).
For information on delivery costs and more view our delivery info page.
Rated Excellent
