Rogers Corporation Poron® 4790-92-09 Urethane Foam, Extra Soft, Slow Rebound, PET Reinforced

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Rogers Corporation Poron® 4790-92-09 Urethane Foam, Extra Soft, Slow Rebound, PET Reinforced
Categories:	Polymer; Thermoset; Polyurethane, TS; Thermoset Polyurethane Foam, Unreinforced
Material Notes:	Extra soft, slow rebound with a very low closure force. Standard available thickness range from 0.021" to 0.500" (0.53 mm to 12.7 mm). Features and Benefits of PORON Products: Excellent compression set resistance which enables durable, long-term performance for gasketing, sealing, and cushioning. Low-outgassing and non-fogging, containing no plasticizers or residual chemicals to contaminate the device. The material will not become brittle and crumble and is non-corrosive to metal. Inherently flame retardant without the use of additives. Many of the materials meet flammability requirements of UL HBF and MVSS 302. Engineered urethane formulations offering a wide modulus range - 2-90 psi @ 25% deflection – for more design versatility requirements. Good chemical resistance Easy to fabricate, die-cuts cleanly and works with a broad range of adhesives Broad range of formulas and thicknesses from 0.012" to 0.500" (0.43mm to 12.7mm) Applications:Communications Automotive Electronics Other industrial equipment and devices Information provided by Rogers Corporation.
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Available Properties

Density, ASTM D3574-95 Test A
Density, ASTM D1505, supporting material
Thickness, Range of Thicknesses Available
Tensile Strength, ASTM D882, MD, supporting material
Tensile Strength, Yield, ASTM D882, F5, supporting material
Elongation at Break, ASTM D882, supporting material
Tensile Modulus, ASTM D882, MD, supporting material
Compressive Yield Strength, 0.2"/min. strain rate
Coefficient of Friction, Dynamic, ASTM D1894, A/B, supporting material
Compression Set, ASTM D3574-95 Test D
Shrinkage, MD, supporting material
Shrinkage, TD, supporting material

Property Data

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Manufacturer Notes:
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Category Notes
Plastic

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