Not Rated Insulation | McMaster-Carr

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37 Products

About Plastic

Compare over 25 types of plastic to find the right material for you.

Performance

Low Temperature

Maintain strength in cryogenic temperatures colder than -235° F

29 products

Static Control

Inhibit static discharge to protect sensitive equipment

1 product

Performance

Flame Retardant

Meet UL flame-retardance standards

27 products

Environment

Outdoor

Withstand prolonged exposure to rain and sun

23 products

Electrical-Grade Kapton® Polyimide Film

This Kapton® polyimide film maintains outstanding strength and electrical insulating properties across a broad temperature range.

Amber—Amber plain-back film is also known as Type HN.

	Thk. Tolerance	Wd.	Lg., ft.	Fabrication	Temp., ° F	Tensile Strength, psi	Impact Strength, ft·lbf/in	Flammability Rating		Each
Semi-Clear Amber



	0.001"	-0.0001" to 0.0001"	12"	1	Extruded	-450 to 750	33,500	0.58	UL 94 V-0	2271K1	000000


	0.001"	-0.0001" to 0.0001"	24"	1	Extruded	-450 to 750	33,500	0.58	UL 94 V-0	2271K11	00000
	0.001"	-0.0001" to 0.0001"	24"	2	Extruded	-450 to 750	33,500	0.58	UL 94 V-0	2271K401	00000
	0.001"	-0.0001" to 0.0001"	24"	3	Extruded	-450 to 750	33,500	0.58	UL 94 V-0	2271K405	00000
	0.001"	-0.0001" to 0.0001"	24"	5	Extruded	-450 to 750	33,500	0.58	UL 94 V-0	2271K406	000000
	0.001"	-0.0001" to 0.0001"	24"	10	Extruded	-450 to 750	33,500	0.58	UL 94 V-0	2271K408	000000
	0.002"	-0.0002" to 0.0002"	12"	1	Extruded	-450 to 750	33,500	0.58	UL 94 V-0	2271K2	00000
	0.002"	-0.0002" to 0.0002"	24"	1	Extruded	-450 to 750	33,500	0.58	UL 94 V-0	2271K12	00000
	0.002"	-0.0002" to 0.0002"	24"	2	Extruded	-450 to 750	33,500	0.58	UL 94 V-0	2271K501	00000
	0.002"	-0.0002" to 0.0002"	24"	3	Extruded	-450 to 750	33,500	0.58	UL 94 V-0	2271K14	00000
	0.002"	-0.0002" to 0.0002"	24"	5	Extruded	-450 to 750	33,500	0.58	UL 94 V-0	2271K502	000000


	0.002"	-0.0002" to 0.0002"	24"	10	Extruded	-450 to 750	33,500	0.58	UL 94 V-0	2271K504	000000
	0.003"	-0.0003" to 0.0003"	12"	1	Extruded	-450 to 750	33,500	0.58	—	2271K7	00000
	0.003"	-0.0003" to 0.0003"	24"	1	Extruded	-450 to 750	33,500	0.58	—	2271K81	00000
	0.003"	-0.0003" to 0.0003"	24"	2	Extruded	-450 to 750	33,500	0.58	—	2271K82	00000
	0.003"	-0.0003" to 0.0003"	24"	5	Extruded	-450 to 750	33,500	0.58	—	2271K83	000000
	0.003"	-0.0003" to 0.0003"	24"	10	Extruded	-450 to 750	33,500	0.58	—	2271K84	000000
	0.005"	-0.0005" to 0.0005"	12"	1	Extruded	-450 to 750	33,500	0.58	UL 94 V-0	2271K3	00000
	0.005"	-0.0005" to 0.0005"	24"	1	Extruded	-450 to 750	33,500	0.58	UL 94 V-0	2271K13	00000
	0.005"	-0.0005" to 0.0005"	24"	2	Extruded	-450 to 750	33,500	0.58	UL 94 V-0	2271K131	000000
	0.005"	-0.0005" to 0.0005"	24"	3	Extruded	-450 to 750	33,500	0.58	UL 94 V-0	2271K603	000000


	0.005"	-0.0005" to 0.0005"	24"	5	Extruded	-450 to 750	33,500	0.58	UL 94 V-0	2271K604	000000
	0.005"	-0.0005" to 0.0005"	24"	10	Extruded	-450 to 750	33,500	0.58	UL 94 V-0	2271K605	000000


	Semi-Clear Amber with Adhesive Backing



			0.001"	-0.0001" to 0.0001"	12"	1	Extruded	-40 to 500	33,500	0.58	UL 94 V-0	2271K71	00000


			0.002"	-0.0002" to 0.0002"	12"	1	Extruded	-40 to 500	33,500	0.58	UL 94 V-0	2271K72	00000
			0.005"	-0.0005" to 0.0005"	12"	1	Extruded	-40 to 500	33,500	0.58	UL 94 V-0	2271K73	00000

Thermally Conductive Kapton® Polyimide Film

Because this film dissipates heat, it is often used for printed circuit boards and power supplies. It’s made of Kapton® polyimide, which provides outstanding strength across a broad temperature range.

Amber—Amber plain-back film is also known as Type HN.

	Thk. Tolerance	Wd.	Lg., ft.	Fabrication	Temp., ° F	Tensile Strength, psi	Impact Strength, ft·lbf/in	Flammability Rating		Each
Amber



	0.001"	-0.0001" to 0.0001"	12"	1	Extruded	-450 to 750	20,000	0.58	UL 94 V-0	2271K912	000000


	0.001"	-0.0001" to 0.0001"	12"	2	Extruded	-450 to 750	20,000	0.58	UL 94 V-0	2271K913	00000
	0.001"	-0.0001" to 0.0001"	24"	2	Extruded	-450 to 750	20,000	0.58	UL 94 V-0	2271K914	00000
	0.002"	-0.0002" to 0.0002"	12"	1	Extruded	-450 to 750	20,000	0.58	UL 94 V-0	2271K24	00000
	0.002"	-0.0002" to 0.0002"	12"	2	Extruded	-450 to 750	20,000	0.58	UL 94 V-0	2271K911	00000


	Amber with Adhesive Backing



			0.001"	-0.0003" to 0.0003"	12"	1	Extruded	-40 to 300	20,000	0.58	—	2271K916	00000


			0.001"	-0.0003" to 0.0003"	12"	2	Extruded	-40 to 300	20,000	0.58	—	2271K917	00000
			0.001"	-0.0003" to 0.0003"	24"	2	Extruded	-40 to 300	20,000	0.58	—	2271K918	00000
			0.002"	-0.0004" to 0.0004"	12"	1	Extruded	-40 to 300	20,000	0.58	—	2271K919	00000
			0.002"	-0.0004" to 0.0004"	12"	2	Extruded	-40 to 300	20,000	0.58	—	2271K915	00000

Conductive Kapton® Polyimide Film

This film conducts electricity to prevent the buildup of static charges. Made of Kapton® polyimide, it provides outstanding strength across a broad temperature range.

	Thk. Tolerance	Wd.	Lg., ft.	Fabrication	Temp., ° F	Tensile Strength, psi	Impact Strength, ft·lbf/in	Surface Resistivity, ohm/sq.	Flammability Rating		Each
Semi-Clear Black



	0.001"	-0.0001" to 0.0001"	12"	1	Extruded	-450 to 460	33,500	0.58	5× 10^6	UL 94 V-0	2271K69	000000