Product Data Sheet
DeWAL® DW262
Dyna
glide® PTFE
Materials
The information contained in this Data Sheet is intended to assist you in designing with Rogers’ Elastomeric Material Solutions.
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 Data Sheet will be achieved by a user for a particular purpose.
The user should determine the suitability of Rogers DeWAL products for each application. The Rogers logo, Dynaglide, DeWAL
logo and DeWAL are trademarks of Rogers Corporation or one of its subsidiaries. © 2019 Rogers Corporation.
All rights reserved. 0919-PDF • Publication #175-163
*Typical values shown are from testing at date of manufacture and should not be used for specification limits.
- Additional technical information and product specifications are available upon request.
- Shelf life is 1 year from the date of manufacture with storage conditions of 21°C (70°F) a
nd 50% RH.
- All metric conversions are approximate.
• Bearing and seal applications
DeWAL® DW262 is part of our Dynaglide® family. It is a
filled PTFE compounded with glass fibers. DW262 is
white in color, and exhibits excellent compressive
strength and bearing properties. The thickness range
for this product is from 0.25 - 1.14mm (0.010 - 0.045”).
PROPERTY TEST METHOD DATA RANGE TYPICAL VALUE*
PHYSICAL
Base
Film
---
Glass Filled PTFE
Density, g/cc 2.21 - 2.26
2.24
Dielectric Strength, V
olts/mil
ASTM-D 14
9
150 -
350
250
Maximum Operating Temperature, C
° (
F
°)
2
6
0
(
500
)
PRODUCT DIMENSIONS METRIC ENGLISH
Ma
ximum Width mm
, i
nches
12.7 - 305 0.5 - 12
Core Diameter
mm
,
inches
3
Maximum Roll OD mm, i
nches
76
14
• Non-stick surface, low friction
• Excellent chemical and temperature resistance
• Excellent wear properties
Features & Benefits:
Applications:
Tensile Strength, MPa (psi)
AST
M-D 882
12 - 18
(
1758 - 2559)
125 - 175
Elongation, %
ASTM-D 882
15 (2204)
150
355
ASTM-D 792
Thic
kness mm, inches
0.25 - 1.14 0.010 - 0.045