| Typical Physical Properties |
| Typical Physical Properties | |||||
|
Product ID |
Roll Size ft. (m) |
Nominal Weight Per Roll lbs. (kg) |
Nominal Thickness in. (mm) |
Compound |
Reinforcement (Weight-Grams) |
|
Koppers 2040-S |
33' x 3.3' (10m x 1m) |
88lbs. (40kg) |
.16" (4mm) |
APP |
Non-woven polyester (170) |
|
Koppers 2040-M |
33' x 3.3' (10m x 1m) |
95lbs. (43kg) |
.16" (4mm) |
APP |
Non-woven polyester (170) |
|
Koppers 2041-S |
33' x 3.3' (10m x 1m) |
90lbs. (41kg) |
.16" (4mm) |
SBS |
Non-woven polyester (170) |
|
Koppers 2041-M |
33' x 3.3' (10m x 1m) |
95lbs. (43kg) |
.16" (4mm) |
SBS |
Non-woven polyester (170) |
|
Koppers 2045-M |
33' x 3.3' (10m x 1m) |
105lbs. (48kg) |
.18" (4.5mm) |
SBS |
Heavy duty non-woven polyester (250) |
|
S-Denotes Smooth Surface M-Denotes Mineral Surface |
Note: 2041-M and 2045-M are also used as flashing materials for Koppers built-up roofing systems in flashing specification Nos. 174 and 182 respectively. | ||||
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