EMI Gaskets, Sheets, Absorbers & Shielding

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Fabric-Over-Foam (FoF) 51G EMI Gaskets

Laird Fabric-Over-Foam (FoF) 51G EMI Gaskets provide excellent EMI shielding performance where EMI issues occur. These gaskets are composed of electrically conductive fabric wrapped around a soft urethane foam core. The series features <0.07Ω/square low surface resistivity, providing excellent conductivity, extremely low compression forces, and highly conductive fabric. These Laird gaskets offer >100dB shielding effectiveness across a wide spectrum of frequencies and are RoHS compliant. The gaskets are available in a conductive or non-conductive pressure-sensitive adhesive (PSA) and can be equipped with an extended-release liner (ERL) on the adhesive. These gaskets are UL 94V-0-rated products that can be created with multiple cross-section profiles, such as rectangle, D, C, P, T, knife, and bell.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Type	Mounting Style	Length	Width	Thickness	Series	Packaging
EMI Gaskets, Sheets, Absorbers & Shielding LAIRD 4084PA51G01800 Laird 1: $15.18 1,553In Stock	Mfr. Part No. 4084PA51G01800 Mouser Part No 739-4084PA51G01800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding LAIRD Learn More about Laird 51g emi gaskets	Datasheet	1,553In Stock	$15.18 $13.21 $12.53 $11.02 View $8.96 $8.35 $7.95	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam	Adhesive PSA	18 in	0.5 in	0.5 in	51G	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Sq .157x.157x18.000in 4522PA51G01800 Laird 1: $7.90 265In Stock	Mfr. Part No. 4522PA51G01800 Mouser Part No 739-4522PA51G01800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Sq .157x.157x18.000in Learn More about Laird 51g emi gaskets	Datasheet	265In Stock	$7.90 $5.99 $5.69 $5.01 View $4.21 $4.15 $4.03 Quote	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					51G	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Rec 0.118x0.197x18.000in 4619PA51G01800 Laird 1: $7.16 240In Stock	Mfr. Part No. 4619PA51G01800 Mouser Part No 739-4619PA51G01800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Rec 0.118x0.197x18.000in Learn More about Laird 51g emi gaskets	Datasheet	240In Stock	$7.16 $5.79 $5.49 $4.85 View $4.26 $3.96 $3.93 $3.76 Quote	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile	Adhesive PSA	18 in	0.197 in	0.118 in	51G	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh 0.060x0.250x18.000in 4548PA51G01800 Laird 1: $8.61 93In Stock	Mfr. Part No. 4548PA51G01800 Mouser Part No 739-4548PA51G01800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh 0.060x0.250x18.000in Learn More about Laird 51g emi gaskets	Datasheet	93In Stock	$8.61 $5.81 $5.54 $4.81 View $4.33 $4.01 $4.00 $3.89	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile	Adhesive PSA	18 in	0.25 in	0.06 in	51G	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .060x.150x3.120in .060x.150x3.120in 4184AL51G00312 Laird 1: $1.54 3,288In Stock	Mfr. Part No. 4184AL51G00312 Mouser Part No 739-4184AL51G00312	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .060x.150x3.120in .060x.150x3.120in Learn More about Laird 51g emi gaskets	Datasheet	3,288In Stock	$1.54 $0.946 $0.767 $0.645 View $0.51 $0.497 $0.423 $0.378	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers							51G
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Sq .079x.079x18.000in 4520PA51G01800 Laird 1: $5.46 270Expected 26/10/2026	Mfr. Part No. 4520PA51G01800 Mouser Part No 739-4520PA51G01800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Sq .079x.079x18.000in Learn More about Laird 51g emi gaskets	Datasheet	270Expected 26/10/2026	$5.46 $4.73 $4.48 $4.13 View $3.82 $3.43 $3.37	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					51G	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Sq .118x.118x18.000in 4046PA51G01800 Laird 280: $4.09 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 4046PA51G01800 Mouser Part No 739-4046PA51G01800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Sq .118x.118x18.000in Learn More about Laird 51g emi gaskets	Datasheet	Non-Stocked Lead-Time 6 Weeks	$4.09 $3.79 $3.68	Min.: 280 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					51G	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .090x.090x18.000in 4053PA51G01800 Laird 1: $5.87 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 4053PA51G01800 Mouser Part No 739-4053PA51G01800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .090x.090x18.000in Learn More about Laird 51g emi gaskets	Datasheet	Non-Stocked Lead-Time 6 Weeks	$5.87 $5.09 $4.81 $4.43 View $4.12 $3.70 $3.64	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					51G	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NICU,NRSG,PU,V0,REC 4056PA51G01800 Laird 280: $3.99 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 4056PA51G01800 Mouser Part No 739-4056PA51G01800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NICU,NRSG,PU,V0,REC Learn More about Laird 51g emi gaskets	Datasheet	Non-Stocked Lead-Time 6 Weeks	$3.99 $3.66 $3.59 $3.58	Min.: 280 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					51G	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .500x.500x18.000in 4060PA51G01800 Laird 280: $17.06 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 4060PA51G01800 Mouser Part No 739-4060PA51G01800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .500x.500x18.000in Learn More about Laird 51g emi gaskets	Datasheet	Non-Stocked Lead-Time 6 Weeks	$17.06 $17.05 Quote Quote	Min.: 280 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					51G	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Rec .125x1.000x60.000in 4064AA51G06000 Laird 84: $34.00 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 4064AA51G06000 Mouser Part No 739-4064AA51G06000	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Rec .125x1.000x60.000in Learn More about Laird 51g emi gaskets	Datasheet	Non-Stocked Lead-Time 6 Weeks	$34.00 $30.66 View Quote	Min.: 84 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					51G	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0 .06 x 1.0 x 18" 4080PA51G01800 Laird 280: $15.00 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 4080PA51G01800 Mouser Part No 739-4080PA51G01800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0 .06 x 1.0 x 18" Learn More about Laird 51g emi gaskets	Datasheet	Non-Stocked Lead-Time 6 Weeks	$15.00 Quote Quote	Min.: 280 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					51G	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK NICU NRSG PU V0 REC 4080PA51G09600 Laird 53: $57.36 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 4080PA51G09600 Mouser Part No 739-4080PA51G09600	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK NICU NRSG PU V0 REC Learn More about Laird 51g emi gaskets	Datasheet	Non-Stocked Lead-Time 6 Weeks	$57.36 $55.51 View Quote	Min.: 53 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile	Adhesive	96 in	1 in	0.059 in	51G	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0 .080x.160x3.850in 4094AB51G00385 Laird 1: $5.71 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 4094AB51G00385 Mouser Part No 739-4094AB51G00385	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0 .080x.160x3.850in Learn More about Laird 51g emi gaskets	Datasheet	Non-Stocked Lead-Time 6 Weeks	$5.71 $4.04 $3.57 $3.31 View $3.14 $2.82 $2.79	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					51G	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .375x.500x96.000in 4105PA51G09600 Laird 53: $49.80 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 4105PA51G09600 Mouser Part No 739-4105PA51G09600	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .375x.500x96.000in Learn More about Laird 51g emi gaskets	Datasheet	Non-Stocked Lead-Time 6 Weeks	$49.80 $45.64 $45.63 View Quote	Min.: 53 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Gaskets	Knitted Gaskets & Wire Mesh					51G	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRS,PU,V0,DSh .203x.250x18.000in 4110HA51G01800 Laird 280: $5.31 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 4110HA51G01800 Mouser Part No 739-4110HA51G01800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRS,PU,V0,DSh .203x.250x18.000in Learn More about Laird 51g emi gaskets	Datasheet	Non-Stocked Lead-Time 9 Weeks	$5.31 $4.84 Quote Quote	Min.: 280 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Clips	Fabric Over Foam I/O Gasket	Adhesive PSA				51G
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .158x.433x18.000in 4112PA51G01800 Laird 280: $11.37 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 4112PA51G01800 Mouser Part No 739-4112PA51G01800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .158x.433x18.000in Learn More about Laird 51g emi gaskets	Datasheet	Non-Stocked Lead-Time 6 Weeks	$11.37 $11.24 $11.10	Min.: 280 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					51G	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .160x.240x18.000in 4120PA51G01800 Laird 280: $9.00 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 4120PA51G01800 Mouser Part No 739-4120PA51G01800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .160x.240x18.000in Learn More about Laird 51g emi gaskets	Datasheet	Non-Stocked Lead-Time 6 Weeks	$9.00 $8.89	Min.: 280 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					51G	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .197x.394x18.000in 4134PA51G01800 Laird 280: $6.49 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 4134PA51G01800 Mouser Part No 739-4134PA51G01800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .197x.394x18.000in Learn More about Laird 51g emi gaskets	Datasheet	Non-Stocked Lead-Time 6 Weeks	$6.49 $6.31	Min.: 280 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					51G	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Rec .060x.280x48.000in 4157PA51G04800 Laird 105: $13.74 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 4157PA51G04800 Mouser Part No 739-4157PA51G04800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Rec .060x.280x48.000in Learn More about Laird 51g emi gaskets	Datasheet	Non-Stocked Lead-Time 6 Weeks	$13.74 $12.83 $12.82 View Quote	Min.: 105 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					51G	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Rec .060x.750x18.000in 4164PA51G01800 Laird 280: $8.57 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 4164PA51G01800 Mouser Part No 739-4164PA51G01800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Rec .060x.750x18.000in Learn More about Laird 51g emi gaskets	Datasheet	Non-Stocked Lead-Time 6 Weeks	$8.57 $8.56	Min.: 280 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					51G	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0 .060x.150x18.000in 4184PA51G01800 Laird 1: $7.73 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 4184PA51G01800 Mouser Part No 739-4184PA51G01800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0 .060x.150x18.000in Learn More about Laird 51g emi gaskets	Datasheet	Non-Stocked Lead-Time 6 Weeks	$7.73 $5.47 $4.83 $4.48 View $3.96 $3.58	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile	Adhesive PSA	18 in	0.15 in	0.06 in	51G	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .060x.150x44.000in 4184PA51G04400 Laird 115: $9.05 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 4184PA51G04400 Mouser Part No 739-4184PA51G04400	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,DSh .060x.150x44.000in Learn More about Laird 51g emi gaskets	Datasheet	Non-Stocked Lead-Time 6 Weeks	$9.05 $8.56 $8.55 $8.32 View Quote	Min.: 115 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					51G	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Sq .395x.395x18.000in 4206PA51G01800 Laird 1: $11.25 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 4206PA51G01800 Mouser Part No 739-4206PA51G01800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Sq .395x.395x18.000in Learn More about Laird 51g emi gaskets	Datasheet	Non-Stocked Lead-Time 6 Weeks	$11.25 $9.77 $9.26 $8.55 View $7.95 $7.53 $7.50	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					51G	Bulk
EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Rec .040x.395x18.000in 4208PA51G01800 Laird 1: $7.98 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 4208PA51G01800 Mouser Part No 739-4208PA51G01800	Laird	EMI Gaskets, Sheets, Absorbers & Shielding GK,NiCu,NRSG,PU,V0,Rec .040x.395x18.000in Learn More about Laird 51g emi gaskets	Datasheet	Non-Stocked Lead-Time 6 Weeks	$7.98 $6.92 $6.55 $5.98 View $5.69 $4.97 $4.89 Quote	Min.: 1 Mult.: 1	EMI Gaskets, Sheets & Absorbers	Foam	Fabric Over Foam Profile					51G	Bulk

Fabric-Over-Foam (FoF) 51G EMI Gaskets

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