PHYSICAL
PROPERTIES* |
MAXFLEX |
TEST
METHOD* |
| Cell
Structure |
Closed
Cell |
- |
| Density
lbs/ft3 (g/cm3) |
3-6
(0.048-0.096)** |
ASTM
D 1667 |
Thermal
Conductivity
BTU. in/ft 2 hr.°F (W/mK) |
Mean
Temp. |
-
4° F
( -20°C) |
32°
F
( 0°C) |
75°
F
( 24°C) |
90°
F
( 32°C) |
104°
F
(40°C) |
ASTM
C177
JIS A1412
DIN 52613
|
K-Value |
0.22
0.032 |
0.23
0.034 |
0.25
0.037 |
0.026
0.038 |
0.27
0.039 |
| Service
Temperature*** |
-
70°F to 257°F
- 57°C to 125°C
|
MAXFLAX
becomes hard at -57°C
but can be used even at -200°C |
| Water
Vapor Permeability (kg/Pa.s.m) |
0.10
perm-in (0.15 x 10-12) |
ASTM
C 355
ASTM E96 **** |
| Moisture
Resistance ( µ Value) |
µ
not less than 5000 |
DIN
52615 |
| Water
Absorption (weight %) |
not
more than 3% |
ASTM
D 1056 |
| Ozone
Resistance |
No
crack |
ASTM
D 1171 |
Heat
Stability (% shrinkage)
at 200°F and 220°F for 7 days |
4.5
and 5.5 respectively |
ASTM
C 534 |
| Flammability
& Smoke Density |
Class
VO |
Self-extinguishing |
Class
1 |
Class
0 |
Smoke
density 80 |
|
UL
- 94 |
ASTM
D 635 |
BS476
Part 7 1987 |
BS476
Part 6 1987 |
ASTM-E84
(15mm thick) |
|
| U.V.
Weather Resistance |
Excellent |
- |
| Nitrosamine
Contents |
Not
detected |
U.S.
FDA |
| Flexibility
|
Excellent |
- |
PROPRIETA' FISICHE* |
MAXFLEX-HT |
METODO DI PROVA |
|
| MATERIALE |
EPDM GOMMA SINTETICA A BASE DI ETILENE, PROPILENE,DIENE MESCOLATI CON ADDITIVI |
|
|
| STRUTTURA |
CELLE COMPLETAMENTE CHIUSE |
|
|
| DENSITA' (g/cm3) |
0.048 0.080**
|
ASTM D 1667 |
PSB SINGAPORE |
CONDUCIBILITA'
TERMICA, (W/m.K) |
-20 'c |
0 'c |
24 'c |
32 'c |
4 0 'c |
ASTM C177
JIS A 1412
DIN 52613
|
IBP GERMANA |
0.031 |
0.033 |
0.036 |
0.037 |
0.038 |
| TEMPERATURA DI ESERCIZIO |
FINO A 150 'C SERVIZIO CONTINUO |
|
|
| FINO A 180 'C SERVIZIO INTERMITTENTE |
PERMEABILITA AL VAPOR D'ACQUA (kg/Pa.s.m)
|
0.10 perm-in (0.15x10 -12)
|
ASTM C 355
ASTM E96 |
PSB SINGAPORE |
| RESISTENZA ALLA UMIDITA |
ยต NON INFERIORE A 10,000 |
DIN 52615 |
PSB SINGAPORE |
ASSORBIMENTO D'ACQUA
(% IN PESO) |
NON SUPERIORE AL 1.5% |
ASTM D 1056 |
|
| RESISTENZA ALL' OZONO |
NON PRESENTA FESSURAZION |
ASTM D 1171 |
PSB SINGAPORE |
RESISTENZA ALL'
INVECCHIAMENTO A 160'C |
NON PRESENTA FESSURAZION |
ASTM C 534 |
PSB SINGAPORE |
| RESISTENZA AI RAGGI UV |
NON PRESENTA FESSURAZION |
ISO 4892-2 |
PSB SINGAPORE |
STABILITA' AL CALORE
(% RITIRO IN PESO) A 95'C & 105'C PER 7 GIORNI |
3.5 & 4.5 |
ASTM C 534 |
PSB SINGAPORE |
| INFIAMMABILITA' & DENSITA' FUMI |
CLASSE VO |
UL-94 |
PSB SINGAPORE |
AUTOESTINGUENTE |
ASTM D635 |
PSB SINGAPORE |
CLASSE 1 |
BS 476 Part 7-1987 |
PSB SINGAPORE |
CLASSE 0 |
BS 476 Part 6-1987 |
PSB SINGAPORE |
CLASSE M1 |
AFNOR NF P92 501 |
CREPIMFRANCIA |
| CONTENUTO DI NITROSAMMINA |
NO |
BS EN 12868 |
PSB SINGAPORE |
| RESISTENZA A FUNGHI,MUFFE |
PASSA |
ASTM G21 |
PSB SINGAPORE |
| RIDUZIONE DEL RUMORE |
36.3 db |
DIN 52219 |
IBP |
| FLESSIBILITA' |
ECCELLENTE |
|
|