CONFOR® Foams Electronics Formulations

Flame-resistant CONFOR® CF-EG foams emit no silicone and contain no halogen or metal oxide fire retardants. As die-cut parts, they are ideal for use in electronics, to protect against breakage from mechanical shock, damp out circuit board vibrations and absorb airborne noise. These EG formulations meet most clean-room requirements and comply with most environmental and green initiatives.

ENLARGE IMAGE
CONFOR foams are available in a range of densities and stiffnesses.

Typical Properties (English Table)
* click the links below to see catalog pages for the products *
Product
(Complete Product Catalog)		 CF-34EG
Green		 CF-47EG
Green		 CF-45EG
Blue		 CF-42EG
Pink		 CF-40EG
Yellow
Density Nominal (pcf)
ASTM D3574		 4.0 6.0 6.0 6.0 6.0
Flammability
UL 94 @ 2.0mm		 Meets
HF-1@1mm		 Meets
HF-1		 Meets
HF-1		 Meets
HF-1		 Meets
HF-1
Ball Rebound (%)
ASTM D3574		 <2.0 <1.0 <1.0 <1.0 <1.0
Thermal Conductivity -- K Value
ASTM C177 (BTU in/hr ft2 F)		 - 0.28 0.28 0.28 0.28
Compression Set (%)
ASTM D3574
22 hr at 158F
Compressed 50%		 4.0 <1.0 <1.0 <2.0 <2.0
Indentation Force Deflection
ASTM D3574 Test B1
25% Deflection:
72F at 50% Relative Humidity 		15 43 34 26 15
Tensile Strength (psi)
ASTM D3574
20 in/min at 72F
14.0
27
20
18
11
Tear Strength (lb/in)
ASTM D3574
20 in/min at 72F

3.0

6.0

3.9

3.4

2.1
Elongation (%)
ASTM D3574
20 in/min at 72F 		125 105 140 135 135
Contains Volatile Silicones
 No No No No No
Contains Polybrominated Biphenyl Oxides
 No No No No No
Contains Metal Oxides
 No No No No No
RoHS Compliant Yes Yes Yes Yes Yes

The data listed in this materials summary are typical or average values based on tests conducted by independent laboratories or by the manufacturer. They are indicative only of the results obtained in such tests and should not be considered as guaranteed maximums or minimums. Materials must be tested under actual service to determine their suitability for a particular purpose.

CONFOR is a trademark licensed to Aearo Company