PORON® Data Sheets

Supported PORON® Urethane Foams
PDF#	Material	Description	Thickness
200	4790-92 Supported	Extra Soft, Slow Rebound - Supported (Polyester Film)	(.021 - .041"), .081", .120"
201	4701-30 Supported	Very Soft - Supported (Polyester Film)	(.064 - .095"), (.021 - .047")
202	4701-50 Supported	Firm - Supported (Polyester Film)	.012"

Unsupported PORON® Urethane Foams

PDF# Product Description Data

210 4790-92 Extra Soft,
Slow Rebound Thickness (in): 0.125 - 0.500

Density (lb/ft³): 15

Force (psi): 0.3 - 3.5

211 4701-30 Very Soft Thickness (in): 0.031 - 0.045 0.062 - 0.125 0.188 - 0.500

Density (lb/ft³): 25 20 15

Force (psi): 5 - 12 3 - 8 1 - 5

212 4701-40 Soft Thickness (in): 0.031 - 0.045 0.062 - 0.125 0.188 - 0.500

Density (lb/ft³): 30 20 15

Force (psi): 15 - 40 7 - 13 4 - 8

213 4701-41 Soft with
Enhanced
Sealability Thickness (in): 0.031 - 0.045 0.062 - 0.125 0.188 - 0.500

Density (lb/ft³): 30 20 15

Force (psi): 15 - 40 10 - 17 5 - 11

214 4701-50 Firm Thickness (in): 0.031 - 0.045 0.062 - 0.125 0.188 - 0.500

Density (lb/ft³): 30 20 15

Force (psi): 30 - 60 13 - 23 8 - 14

215 4701-60 Extra Firm Thickness (in): 0.031 - 0.093 0.031 - 0.188 0.125 - 0.250

Density (lb/ft³): 25 20 15

Force (psi): 50 - 130 35 - 85 18 - 50

PORON® Data Sheet - Overview of all Unsupported PORON® Urethane Foams

Compression Force Deflection Curves for Unsupported PORON® Urethane Foams

Unsupported PORON® Urethane Foams
PDF#	Product	Description	Data
210	4790-92	Extra Soft, Slow Rebound	Thickness (in):	0.125 - 0.500
Density (lb/ft³):	15
Force (psi):	0.3 - 3.5
211	4701-30	Very Soft	Thickness (in):	0.031 - 0.045	0.062 - 0.125	0.188 - 0.500
Density (lb/ft³):	25	20	15
Force (psi):	5 - 12	3 - 8	1 - 5
212	4701-40	Soft	Thickness (in):	0.031 - 0.045	0.062 - 0.125	0.188 - 0.500
Density (lb/ft³):	30	20	15
Force (psi):	15 - 40	7 - 13	4 - 8
213	4701-41	Soft with Enhanced Sealability	Thickness (in):	0.031 - 0.045	0.062 - 0.125	0.188 - 0.500
Density (lb/ft³):	30	20	15
Force (psi):	15 - 40	10 - 17	5 - 11
214	4701-50	Firm	Thickness (in):	0.031 - 0.045	0.062 - 0.125	0.188 - 0.500
Density (lb/ft³):	30	20	15
Force (psi):	30 - 60	13 - 23	8 - 14
215	4701-60	Extra Firm	Thickness (in):	0.031 - 0.093	0.031 - 0.188	0.125 - 0.250
Density (lb/ft³):	25	20	15
Force (psi):	50 - 130	35 - 85	18 - 50
PORON® Data Sheet - Overview of all Unsupported PORON® Urethane Foams
Compression Force Deflection Curves for Unsupported PORON® Urethane Foams

Preferred Adhesive for Supported and Unsupported PORON®
Urethane Foams

PDF# Material Description Thickness

900 256M,
Adchem High initial tack film supported adhesive .0045"

901 467, 3M Low/medium initial tack, high ultimate strength tranfer adhesive .002"

902 9485, 3M Medium initial tack, very high ultimate strength tranfer adhesive .005"

Preferred Adhesive for Supported and Unsupported PORON® Urethane Foams
PDF#	Material	Description	Thickness
900	256M, Adchem	High initial tack film supported adhesive	.0045"
901	467, 3M	Low/medium initial tack, high ultimate strength tranfer adhesive	.002"
902	9485, 3M	Medium initial tack, very high ultimate strength tranfer adhesive	.005"

Contact Stockwell Elastomerics, Inc.

PORON® is a registered trademark of Rogers Corporation.


DATASHEETS

	Overview

	ESD, EMI, and Electrically Conductive Materials

	PORON®

	Thermal

	Silicone Sponges & Foams

	Solid Silicone

	Gasket Tape / Strip Gasket

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	Fluorosilicone

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	Adhesives