JW Winco

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GN 2181 Edge Protection Seal Profile Corners Material NBR / EPDM (UL-certified)


Product description


With edge protection seal profiles corners GN 2181, right-angle sealing paths can be quickly and easily implemented without a minimum laying radius or manual "free-cutting” of the profile. The corner joint is sealed and firmly attached thanks to vulcanization.

The leg length l can be shortened or extended with the corresponding section of GN 2180. Installed “compressed” with an excess dimension of about 1% of the total length, the joints are tightly fitting and do not require adhesive.

During operation, the profile must experience deformation to dimension w2 in order to ensure an optimal sealing effect The profiles made of NBR are intended for uses in contact with oils, fuels or lubricants.

The EPDM versions are made of UL 50 and UL 94-HB certified edge protector sealing profiles.


Clamping profile / Sealing profile Ethylene propylene diene rubberEPDM
  • Black
  • Clamping profile hardness 65 ±5 Shore A
  • Sealing profile hardness 25 ±5 Shore A
  • Temperature resistant -40 °C to 100 °C
Acrylonitrile butadiene rubberNBR
  • Black
  • Clamping profile hardness 60 ±5 Shore A
  • Sealing profile hardness 25 ±5 Shore A
  • Temperature resistant -30 °C to 100 °C

Clamp insert
Steel wire polyester clamping band


On request

Edge protection seal profile segments, vulcanized, e.g. in U or Z shape
Edge protection seal profile frame, vulcanized, closed, e.g. in round or square shape

Technical drawing

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GN 2181 Edge Protection Seal Profile Corners sketch

Article options / Table


AUpper seal profile
DSide seal profile
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Type A
Type D
Length la
Clamping area
up to 50%

20,5-160 ±2250 ±2,5400 ±3,2630 ±41 - 3,51110,5---107
-13160 ±2250 ±2,5400 ±3,2630 ±41 - 3,51110,752,254,54,7511,758,75

Build & Price

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h1 (Type A)
h1 (Type D)

Length l

Application example

Application example GN 2181

Selected Part (How to order)

Total (net)
plus VAT 0,94 €
gross 5,89 €
Ask for delivery time
Weight: 0,044 kg
If this article is new in our product range, it may happen that details concerning weight are as yet not listed.
If you do need weight details, please contact our Sales Department!
Phone+49 7723 6507 - 0
RoHS: Yes
This article is RoHS-compliant in application of Annex III., which means it complies with EU Directive 2011/65/EU, including extension (2015/863/EU), for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances)).
Please note our quantity discounts.
With a total value (net) per order:
from 175,00 € -> 10 % discount
from 275,00 € -> 20 % discount
from 375,00 € -> 30 % discount
With a total value (net) per order:
-> 15,00 Euro
for value of goods less than 25,00 €
-> 10,00 Euro
for value of goods from 25,00 to 50,00 €
All prices in accordance with our price list No. 53, valid from 1 May 2021, plus VAT only valid for Germany.

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Our Service-Team is available from Monday to Friday from 7:00 until 17:30: +49 7723 6507 - 100

To the customised elements | To the contact persons

GN 2181-NBR-20,5-A-630GN 2181-NBR-20,5-A-250GN 2181-EPDM-13-D-250GN 2181-NBR-13-D-630GN 2181-EPDM-13-D-400GN 2181-NBR-20,5-A-160GN 2181-EPDM-20,5-A-630GN 2181-EPDM-13-D-160GN 2181-EPDM-20,5-A-160GN 2181-NBR-13-D-250GN 2181-NBR-13-D-160GN 2181-NBR-13-D-400GN 2181-EPDM-20,5-A-400GN 2181-EPDM-13-D-630GN 2181-EPDM-20,5-A-250GN 2181-NBR-20,5-A-400

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