Aearo E-A-R Specialty Composites VersaDamp™ V-2575 TPE

Category	Polymer , Thermoplastic , Elastomer, TPE , Thermoplastic Elastomer, Melt-Processible Rubber
Manufacturer	Aearo E-A-R Specialty Composites
Trade Name	VersaDamp™
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Aearo E-A-R Specialty Composites VersaDamp™ V-2575 TPE.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

VersaDamp TPEs are olefinic dynamic vulcanizates. The VersaDamp 2000 series materials provide predictable damping performance throughout a broad range of temperatures. They can be injection molded into a wide variety of standard or custom isolators, including grommets, equipment mounts, bumpers, and gaskets. They feature high internal damping properties for low amplification at resonance to protect equipment during frequency cycling and random shocks, effective shock protection for sensitive mechanisms within minimum sway parameters, and quick return to equilibrium after vibrations or shocks.Information provided by Aearo E-A-R Specialty Composites.

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	57	57	5 sec.; ASTM D2240
Tensile Strength at Break	4.43 MPa	643 psi	ASTM D412
Elongation at Break	328 %	328 %	ASTM D412
Tensile Modulus	0.00200 GPa	0.290 ksi	ASTM D412
Compressive Yield Strength	0.140 MPa	20.3 psi	Compressive Load Deflection at 5%; ASTM D575
	0.350 MPa	50.8 psi	Compressive Load Deflection at 10%; ASTM D575
	0.540 MPa	78.3 psi	Compressive Load Deflection at 15%; ASTM D575
	0.770 MPa	112 psi	Compressive Load Deflection at 20%; ASTM D575
	1.09 MPa	158 psi	Compressive Load Deflection at 25%; ASTM D575
Compressive Modulus	0.00390 GPa	0.566 ksi	at 15% Compression; ASTM D575
Resilience	17	17	% Bashore Rebound; 22°C; ASTM D2632
	44	44	% Bashore Rebound; 70°C; ASTM D2632
Tear Strength	22.2 kN/m	127 pli	ASTM D624
Compression Set	5.1 %	5.1 %	24 hour at 20°C; ASTM D395B
	14.5 %	14.5 %	1/2 hour at 20°C; ASTM D395B

Thermal Properties	Metric	English	Comments
Maximum Service Temperature, Air	100 °C	212 °F	Continuous
	125 °C	257 °F	Intermittent
Brittleness Temperature	-46.0 °C	-50.8 °F	ASTM D2137
Glass Transition Temp, Tg	-61.0 °C	-77.8 °F	DMA @ 10 Hz; ASTM D2240
Flammability, UL94	HB	HB	Meets HBF

Descriptive Properties	Value	Comments
Bacterial Resistance	Meets	ASTM G21
Fungal Resistance	Meets	ASTM G22
MVSS 302 Flammability	Passes
Ozone Resistance	No Cracking	ASTM D1149-91
Relative Peak Transmissibility	7.9 dB	G-411 Grommet; 1.2lb load @ 20°C

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