Foam Tape Discs | McMaster-Carr

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17 Products

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Foam Mounting Tape Shapes

Use these convenient discs and rectangles to mount panels, signs, and dispensers. This foam tape with adhesive on both sides absorbs shock and provides high-strength holding power on rigid surfaces. Closed-cell foam restricts absorption.

Discs

Dia.	Overall Thk.	Material	Adhesive Location	Adhesive Material	Temp. Range, ° F	Cell Type	Tensile Strength, psi	Adhesion to Steel	Color	Pkg. Qty.		Pkg.
1/2"	0.063"	Polyurethane Foam	Both Sides	Acrylic Plastic	-40 to 200	Closed	40	Not Rated	White	25	76535A81	00000
3/4"	0.063"	Polyurethane Foam	Both Sides	Acrylic Plastic	-40 to 200	Closed	40	Not Rated	White	27	76535A76	0000
1"	0.063"	Polyurethane Foam	Both Sides	Acrylic Plastic	-40 to 200	Closed	40	Not Rated	White	25	76535A77	0000
1 1/2"	0.063"	Polyurethane Foam	Both Sides	Acrylic Plastic	-40 to 200	Closed	40	Not Rated	White	25	76535A82	0000
2"	0.063"	Polyurethane Foam	Both Sides	Acrylic Plastic	-40 to 200	Closed	40	Not Rated	White	25	76535A83	00000

Optically Clear Very-High-Bond (VHB) Foam Mounting Tape Shapes

Use these clear shapes for strong, invisible bonds that can replace mechanical fasteners. The closed-cell foam restricts absorption.

	Overall Thk.	Adhesive Location	Adhesive Material	Temp. Range, ° F	Cell Type	Tensile Strength, psi	Adhesion to Steel, ozf/in. wd.	Color	Specs. Met	Pkg. Qty.		Pkg.
3M VHB 4905



	1/2"	0.02"	Both Sides	Acrylic Plastic	-30 to 200	Closed	100	190	Clear	UL 746C	5	7170A53	000000


	3/4"	0.02"	Both Sides	Acrylic Plastic	-30 to 200	Closed	100	190	Clear	UL 746C	5	7170A54	00000
	1"	0.02"	Both Sides	Acrylic Plastic	-30 to 200	Closed	100	190	Clear	UL 746C	5	7170A56	00000
	1 1/2"	0.02"	Both Sides	Acrylic Plastic	-30 to 200	Closed	100	190	Clear	UL 746C	5	7170A57	00000
	2"	0.02"	Both Sides	Acrylic Plastic	-30 to 200	Closed	100	190	Clear	UL 746C	5	7170A58	00000

Very-High-Bond (VHB) Foam Mounting Tape Shapes

Bond panels, trim, and nameplates with pre-cut shapes that replace mechanical fasteners for a cleaner look. Consistent sizing eliminates measuring and cutting from a roll, reducing labor and material waste. Closed-cell foam restricts absorption to maintain bond strength. Shapes meet UL 746C for use in electrical equipment assemblies.

Discs

	Overall Thk.	Adhesive Location	Adhesive Material	Temp. Range, ° F	Cell Type	Tensile Strength, psi	Adhesion to Steel, ozf/in. wd.	Specs. Met	Color	Pkg. Qty.		Pkg.
3M VHB 4941



	1/2"	0.045"	Both Sides	Acrylic Plastic	-40 to 250	Closed	85	400	UL 746C	Gray	5	7170A2	000000


	3/4"	0.045"	Both Sides	Acrylic Plastic	-40 to 250	Closed	85	400	UL 746C	Gray	5	7170A208	00000
	1"	0.045"	Both Sides	Acrylic Plastic	-40 to 250	Closed	85	400	UL 746C	Gray	5	7170A212	00000
	1 1/2"	0.045"	Both Sides	Acrylic Plastic	-40 to 250	Closed	85	400	UL 746C	Gray	5	7170A231	00000
	2"	0.045"	Both Sides	Acrylic Plastic	-40 to 250	Closed	85	400	UL 746C	Gray	5	7170A235	00000

Light Duty Foam Mounting Tape Shapes

Mount signs and trim with this economical polyethylene tape that's been cut into convenient discs and rectangles. It's thick and conformable for cushioning and vibration damping, and the closed-cell foam restricts absorption.

Discs

Dia.	Overall Thk.	Material	Adhesive Location	Adhesive Material	Temp. Range, ° F	Cell Type	Tensile Strength, psi	Adhesion to Steel	Color	Pkg. Qty.		Pkg.
3/4"	0.063"	Polyethylene Foam	Both Sides	Rubber	0 to 140	Closed	40	Not Rated	White	100	75785T26	00000
1"	0.063"	Polyethylene Foam	Both Sides	Rubber	0 to 140	Closed	40	Not Rated	White	100	75785T27	00000