Edge Protection Seal Profile Corners GN 2181

Type: A - Upper seal profile

Standard Sheet GN 2181 Print This Page Edge Protection Profiles - Leaflet Application Examples General Information Technical Information Construction Example UL 50 Certification UL 94 HB-Certification Plastic Characteristics

Product description

With edge protection seal profile 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 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.

Specification

Clamping profile / sealing profile

Ethylene propylene diene rubberEPDM
- Black
- Clamping profile hardness 65 ±5 Shore A
- Sealing profile hardness 25 ±5 Shore A
- Operating temperature 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
- Operating temperature from
  -22 °F to +212 °F (-30 °C to +100 °C)

Clamp insert
Steel wire polyester clamping band

RoHS

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

Selected Part

Part Number	h₁ Type A	h₁ Type D	Length l	a Clamping range in millimeters	b	h₂	h₃	h₄	k	w₁	w₂ At up to 50 % permissible deformation

2181-EPDM-20.5-A-160	0.81	-	6.30 ±0.079	1 - 3.5	0.43	0.41	-	-	-	0.39	0.28
2181-NBR-20.5-A-160	0.81	-	6.30 ±0.079	1 - 3.5	0.43	0.41	-	-	-	0.39	0.28
2181-EPDM-20.5-A-250	0.81	-	9.84 ±0.098	1 - 3.5	0.43	0.41	-	-	-	0.39	0.28
2181-NBR-20.5-A-250	0.81	-	9.84 ±0.098	1 - 3.5	0.43	0.41	-	-	-	0.39	0.28
2181-EPDM-20.5-A-400	0.81	-	15.75 ±0.126	1 - 3.5	0.43	0.41	-	-	-	0.39	0.28
2181-NBR-20.5-A-400	0.81	-	15.75 ±0.126	1 - 3.5	0.43	0.41	-	-	-	0.39	0.28
2181-EPDM-20.5-A-630	0.81	-	24.80 ±0.157	1 - 3.5	0.43	0.41	-	-	-	0.39	0.28
2181-NBR-20.5-A-630	0.81	-	24.80 ±0.157	1 - 3.5	0.43	0.41	-	-	-	0.39	0.28

Part Number	h₁ Type A	h₁ Type D	Length l	a Clamping range in millimeters	b	h₂	h₃	h₄	k	w₁	w₂ At up to 50 % permissible deformation

2181-EPDM-13-D-160	-	0.51	6.30 ±0.079	1 - 3.5	0.43	0.42	0.09	0.18	0.19	0.44	0.34
2181-NBR-13-D-160	-	0.51	6.30 ±0.079	1 - 3.5	0.43	0.42	0.09	0.18	0.19	0.44	0.34
2181-EPDM-13-D-250	-	0.51	9.84 ±0.098	1 - 3.5	0.43	0.42	0.09	0.18	0.19	0.44	0.34
2181-NBR-13-D-250	-	0.51	9.84 ±0.098	1 - 3.5	0.43	0.42	0.09	0.18	0.19	0.44	0.34
2181-EPDM-13-D-400	-	0.51	15.75 ±0.126	1 - 3.5	0.43	0.42	0.09	0.18	0.19	0.44	0.34
2181-NBR-13-D-400	-	0.51	15.75 ±0.126	1 - 3.5	0.43	0.42	0.09	0.18	0.19	0.44	0.34
2181-EPDM-13-D-630	-	0.51	24.80 ±0.157	1 - 3.5	0.43	0.42	0.09	0.18	0.19	0.44	0.34
2181-NBR-13-D-630	-	0.51	24.80 ±0.157	1 - 3.5	0.43	0.42	0.09	0.18	0.19	0.44	0.34

h₁ Type A	h₁ Type D	Length l	a Clamping range in millimeters	b	h₂	h₃	h₄	k	w₁	w₂ At up to 50 % permissible deformation

0.81	-	6.30 ±0.079	9.84 ±0.098	15.75 ±0.126	24.80 ±0.157	1 - 3.5	0.43	0.41	-	-	-	0.39	0.28
-	0.51	6.30 ±0.079	9.84 ±0.098	15.75 ±0.126	24.80 ±0.157	1 - 3.5	0.43	0.42	0.09	0.18	0.19	0.44	0.34

Part Number

Total (net)

US$22.61

In Stock: 25

In Stock

Quantity

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Please note our quantity discounts (US Dollars).

Min	Max	Price
1	99	US$22.61
100	249	US$20.72
250	499	US$18.84
≥ 500		US$16.96

Prop 65: Not compliant

WARNING:
Cancer and Reproductive Harm - www.P65Warnings.ca.gov

RoHS: Compliant

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)).

Weight: 0.242 lbs

If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 800-877-8351