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Art-Mat Melamine is a lightweight, high temperature resistant, open cell foam manufactured from melamine resin. It combines excellent thermal properties with superior sound absorption capabilities to create a versatile fiber free product which can be applied in situations which may prohibit the use of urethane foams or fiberglass insulations. This fire retardant foam meets the flame spread, smoke density and fuel contribution requirements necessary to comply with Class-1 building code regulations. The high performance thermal and acoustical characteristics of this flexible, low density foam make it an ideal product for in-plant and FDA approved applications. In addition to being the solution to aircraft and architectural noise problems, Art-Mat Melamine Foam is the material to use in OEM products requiring a combination of thermal and acoustical insulation capabilities. Optional facings can be applied for more durability and chemical resistance as well as pressure sensitive adhesive for easy installation.
Unit of Measure

Specifications

Color

 N/A White

Density

 N/A 0.7 lb/ft³ ASTM D3574-86 Test A

Elongation

 N/A 15 % per ASTM D3574-86 Test E

Flammability

 N/A UL 94VO, UL-94 HF-1, UL 94-5, and FAR 25.853 (a)
ASTM E84: Flame - 2.5; Smoke - 16.9
ASTM E162 Pass
ASTM E662 Pass.

Foam Thickness

 N/A 1/4 in1/2 in1 in

Sound Absorption Coefficient - Standards

 N/A ASTM C423-90a

Standard Sheet Size

 N/A 54 x 24 in54 x 36 in54 x 72 in

Tear Strength

 N/A 0.5 ppi per ASTM D3574-86 test F

Intermittent Temperature Range

 N/A 400 ºF

Continuous Temperature Range

 N/A -45 to 302 ºF

Tensile Strength

 N/A 18 psi (ASTM D3574-86 Test E)

Thermal Conductivity per ASTM C177

 N/A 0.25 Btu/(h·ft²·ºF)

Thickness

 N/A 3/4 in

Material

 N/A Melamine

Sound Transmission Coefficient in dB at Hertz (Hz)

Sound Absorption Coefficient @ 1000 Hertz (Hz) Frequency

 N/A 0.65 dB

Sound Absorption Coefficient @ 125 Hertz (Hz) Frequency

 N/A 0.09 dB

Sound Absorption Coefficient @ 2000 Hertz (Hz) Frequency

 N/A 0.80 dB

Sound Absorption Coefficient @ 250 Hertz (Hz) Frequency

 N/A 0.15 dB

Sound Absorption Coefficient @ 4000 Hertz (Hz) Frequency

 N/A 0.90 dB

Sound Absorption Coefficient @ 500 Hertz (Hz) Frequency

 N/A 0.39 dB

Sound Absorption Coefficient - Noise Reduction Coefficient (NRC)

 N/A 0.50 dB