PORON VXT Vibration Isolation Materials

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2 PORON VXT Vibration Isolation Materials Key Benefits and Features Vibration Isolation Efficiency - The lowest natural frequency of any PORON polyurethane for optimized results Long Term Durability - High tensile and tear strength with superior underwater aging values Long Term Stability - Compression set and creep resistant Meets a Wide Variety of Design Requirements - Static Load ranges from to N/mm 2 Ease of Installment - Offered in six different standard colors to ensure proper material placement Typical Applications Full coverage bearings can be used to isolate various pumps and turbines from undesired vibrations. Multiple grades of PORON VXT polyurethane material can be used together to fully isolate any system. PORON VXT polyurethane material can be used to decouple HVAC units from their surroundings. Firmer materials can be used as point bearings in higher loading areas. For technical assistance, please reach out to a Rogers Applications Engineer or Technical Service Engineer. Contact information and vibration isolation design tool can be found at RogersCorp.com/EMS rogerscorp.com 2

3 Static Operating Range of PORON VXT Polyurethanes Property Test Method LR11 LR18 LR28 LR42 LR55 LR110 Vibration Operating Range Static Load Limit, N/mm 2 (psi) (1.6) (2.6) (4.0) (6.1) (8.0) 0.11 (16.0) Internal Dynamic Load Limit, N/mm 2 (psi) (2.3) (4.0) (6.1) (9.0) (11.6) 0.16 (23.2) Typical Physical Properties Density, kg/m 3 (lb/ft 3 ) ASTM D (9.0) 176 (11.0) 208 (13.0) 224 (14.0) 256 (16.0) 288 (18.0) Mechanical Loss Factor Compression Set, % DIN (10 Hz, 23 C) DIN EN ISO 1856 (50%, 23 C, 72 hours) Tensile Strength, N/mm 2 (psi) DIN EN ISO (60) 0.52 (75) 0.74 (107) 1.2 (174) 1.3 (188) 1.7 (246) Elongation at Break, % DIN EN ISO Tear Strength, N/mm (lb/in) DIN ISO (12) 2.3 (13) 4.4 (25) 5.1 (29) 5.6 (32) 7.8 (45) Fire Behavior DIN 4102 B2 Pass Coefficient of Friction Compression Strength, kpa (psi) Steel (dry) Concrete (dry) ASTM D3574 (25% compression) 16 (2.3) 28 (4.1) 42 (6.1) 65 (9.4) 85 (12.3) 160 (23.2) Rebound Resilience, % DIN EN ISO Typical Environmental Properties Dimensional Stability, % max. change Operating Temperature 80 C +/-3-40 to 90 C All Standard conversions are approximate rogerscorp.com 3

4 PORON VXT LR Yellow Dynamic Load Range Static Load Range Load Deflection Curve [LR11] Modulus of Elasticity [LR11] Natural Frequency [LR11] Vibration Isolation Efficiency [LR11] the vibration reduction in decibels and as a percentage when using PORON VXT LR11 rogerscorp.com 4

5 PORON VXT LR Pink Dynamic Load Range Static Load Range Load Deflection Curve [LR18] Modulus of Elasticity [LR18] Natural Frequency [LR18 Vibration Isolation Efficiency [LR18] the vibration reduction in decibels and as a percentage when using PORON VXT LR18 rogerscorp.com 5

6 PORON VXT LR Blue Dynamic Load Range Static Load Range Load Deflection Curve [LR28] Modulus of Elasticity [LR28] Natural Frequency [LR28] Vibration Isolation Efficiency [LR28] the vibration reduction in decibels and as a percentage when using PORON VXT LR28 rogerscorp.com 6

7 PORON VXT LR Purple Dynamic Load Range Static Load Range Load Deflection Curve [LR42] Modulus of Elasticity [LR42] Natural Frequency [LR42] Vibration Isolation Efficiency [LR42] the vibration reduction in decibels and as a percentage when using PORON VXT LR42 rogerscorp.com 7

8 PORON VXT LR Green Dynamic Load Range Static Load Range Load Deflection Curve [LR55] Modulus of Elasticity [LR55] Natural Frequency [LR55] Vibration Isolation Efficiency [LR55] the vibration reduction in decibels and as a percentage when using PORON VXT LR55 rogerscorp.com 8

9 PORON VXT LR Orange Dynamic Load Range Static Load Range Load Deflection Curve [LR110] Modulus of Elasticity [LR110] Natural Frequency [LR110] Vibration Isolation Efficiency [LR110] the vibration reduction in decibels and as a percentage when using PORON VXT LR110 rogerscorp.com 9

10 About Rogers Corporation Rogers Corporation (NYSE:ROG) is a global leader in engineered materials to power, protect, and connect our world. With more than 180 years of materials science experience, Rogers delivers high-performance solutions that enable clean energy, internet connectivity, and safety and protection applications, as well as other technologies where reliability is critical. Rogers delivers Power Electronics Solutions for energy-efficient motor drives, vehicle electrification and alternative energy; Elastomeric Material Solutions for sealing, vibration management and impact protection in mobile devices, transportation interiors, industrial equipment and performance apparel; and Advanced Connectivity Solutions for wireless infrastructure, automotive safety and radar systems. Headquartered in Connecticut (USA), Rogers operates manufacturing facilities in the United States, China, Germany, Belgium, Hungary, and South Korea, with joint ventures and sales offices worldwide. For more information, visit North America Elastomeric Material Solutions PORON Polyurethane Foams Woodstock, CT, USA Tel: Fax: Toll Free: solutions@rogerscorp.com Europe Rogers BVBA Gent, Belgium Tel: Fax: Asia Rogers Japan, Inc. Tokyo, Japan Tel: Fax: Rogers Technologies Singapore Inc. Singapore Tel: Fax: Rogers (Shanghai) International Trading Co., Ltd. Shanghai, China Tel: Fax: Rogers Shenzhen Shenzhen, China Tel: Fax: Rogers Beijing Beijing, China Tel: Fax: Rogers Korea, Inc. Kyungki-do, Korea Tel: Fax: Rogers Taiwan, Inc. Taipei Hsien, Taiwan, Republic of China Tel: Fax: The Woodstock, CT Facility Is Registered to ISO 9001:2008 Certificate No. A-3843 The information contained in this Technical Guide is intended to assist you in designing with Rogers PORON Polyurethane foams. It is not intended to and does not create any warranties, express or implied, including any warranty of merchantability or fitness for a particular purpose or that the results shown in this Technical Guide will be achieved by a user for a particular purpose. The user should determine the suitability of Rogers PORON Polyurethane foams for each application. The Rogers logo, Helping power, protect, connect our world, PORON and VXT are trademarks of Rogers Corporation or one of its subsidiaries. 2014, 2016 Rogers Corporation. All rights reserved. Printed in USA PDF AG, Publication #17-280