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


Product description


With GN 2181 edge protection seal profile corners, 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 adhered by vulcanization.

The leg length l can be shortened or extended with the corresponding profile of GN 2180. Installed “compressed” with an excess dimension of about 1% of the total length, the joints fit tightly 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 and are therefore approved for the US American and the Canadian market.


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 from
    -40 °F to +212 °F (-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 from
    -22 °F to +212 °F (-30 °C to +100 °C)

Clamp insert
Steel wire polyester clamping band

RoHS compliant

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, NBR / EPDM Material (UL Certified) sketch

Part Options / Table


AUpper seal profile
DSide seal profile
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Dimensions in: Inch (change to Metric)
Type A
Type D
Length la
Clamping range
in millimeters
At up to 50 %

0.81-6.30 ±0.0799.84 ±0.09815.75 ±0.12624.80 ±0.1571 - 3.50.430.41---0.390.28
-0.516.30 ±0.0799.84 ±0.09815.75 ±0.12624.80 ±0.1571 - 3.50.430.420.

Build & Price

3D Product Configurator

Height h1 (Type A)
Height h1 (Type D)

Length l

Application example

Application example GN 2181

Selected Part

Total US Dollars (net)
Call / Email for Delivery Time
Please note our quantity discounts (US Dollars).
≥ 500$13.98
Prop 65: -
Please contact our Sales Department for more information: 800-877-8351
RoHS: -
This part is new in our product range, no details are available at this time. For more recent details on the RoHS compatibility, please contact our Sales Department!
Weight: 0.242 lbs
If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 800-877-8351
All Prices are in US Dollars. Taxes Not Included.

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Need Help?

Our service team is available from Monday to Friday between 7:30 AM and 5:00 PM Central Time: 800-877-8351

Special Requests | Contact our sales team

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

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