Acetal Plastic Sheets | McMaster-Carr

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FDA Compliant 21 CFR 177.2470

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5,000 psi

6,280 psi

9,135 psi to 9,700 psi

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307 Products

About Plastic

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

Ultra-Machinable Acetal Sheets

An economical alternative to Delrin® acetal resin, these acetal copolymer sheets offer the same naturally slippery surface and similar wear resistance. They resist expanding when exposed to heat and moisture, so they can be machined to close tolerances. Use them for parts that require precision, such as gears, bearings, and bushings.

							Black		White
	Wd.	Lg.	Fabrication	Min. Temp., ° F	Max. Temp., ° F	Food Industry Std.		Each		Each
1/32" Thick



		12"	12"	Extruded	-20	180	FDA Standard	8492K114	00000	8492K112	00000


		12"	24"	Extruded	-20	180	FDA Standard	8492K214	00000	8492K212	00000
		12"	48"	Extruded	-20	180	FDA Standard	8492K314	00000	8492K312	00000
		24"	24"	Extruded	-20	180	FDA Standard	8492K414	00000	8492K412	00000
		24"	48"	Extruded	-20	180	FDA Standard	8492K514	00000	8492K512	00000


		3/64" Thick



				12"	12"	Extruded	-20	180	FDA Standard	8492K134	0000	8492K132	0000


				12"	24"	Extruded	-20	180	FDA Standard	8492K234	00000	8492K232	00000
				12"	48"	Extruded	-20	180	FDA Standard	8492K334	00000	8492K332	00000
				24"	24"	Extruded	-20	180	FDA Standard	8492K434	00000	8492K432	00000
				24"	48"	Extruded	-20	180	FDA Standard	8492K534	00000	8492K532	00000


				1/16" Thick



						12"	12"	Extruded	-20	180	FDA Standard	8492K113	0000	8492K111	0000


						12"	24"	Extruded	-20	180	FDA Standard	8492K213	00000	8492K211	00000
						12"	48"	Extruded	-20	180	FDA Standard	8492K313	00000	8492K311	00000
						24"	24"	Extruded	-20	180	FDA Standard	8492K413	00000	8492K411	00000
						24"	48"	Extruded	-20	180	FDA Standard	8492K513	00000	8492K511	00000


						5/64" Thick



								12"	12"	Extruded	-20	180	FDA Standard	8492K144	00000	8492K142	00000


								12"	24"	Extruded	-20	180	FDA Standard	8492K244	00000	8492K242	00000
								12"	48"	Extruded	-20	180	FDA Standard	8492K344	00000	8492K342	00000
								24"	24"	Extruded	-20	180	FDA Standard	8492K444	00000	8492K442	00000
								24"	48"	Extruded	-20	180	FDA Standard	8492K544	00000	8492K542	00000


								3/32" Thick



										12"	12"	Extruded	-20	180	FDA Standard	8492K154	00000	8492K152	00000


										12"	24"	Extruded	-20	180	FDA Standard	8492K254	00000	8492K252	00000
										12"	48"	Extruded	-20	180	FDA Standard	8492K354	00000	8492K352	00000
										24"	24"	Extruded	-20	180	FDA Standard	8492K454	00000	8492K452	00000
										24"	48"	Extruded	-20	180	FDA Standard	8492K554	00000	8492K552	00000


7/64" Thick



										12"	12"	Extruded	-20	180	FDA Standard	8492K164	00000	8492K162	00000


										12"	24"	Extruded	-20	180	FDA Standard	8492K264	00000	8492K262	00000
										12"	48"	Extruded	-20	180	FDA Standard	8492K364	00000	8492K362	00000
										24"	24"	Extruded	-20	180	FDA Standard	8492K464	00000	8492K462	00000
										24"	48"	Extruded	-20	180	FDA Standard	8492K564	000000	8492K562	000000


										1/8" Thick



										12"	12"	Extruded	-20	180	FDA Standard	8492K123	00000	8492K121	00000


										12"	24"	Extruded	-20	180	FDA Standard	8492K223	00000	8492K221	00000
										12"	48"	Extruded	-20	180	FDA Standard	8492K323	00000	8492K321	00000
										24"	24"	Extruded	-20	180	FDA Standard	8492K423	00000	8492K421	00000
										24"	48"	Extruded	-20	180	FDA Standard	8492K523	000000	8492K521	000000


										3/16" Thick



										6"	6"	Extruded	-20	180	FDA Standard	8492K918	0000	8492K916	0000


										12"	12"	Extruded	-20	180	FDA Standard	8492K174	00000	8492K172	00000
										12"	24"	Extruded	-20	180	FDA Standard	8492K274	00000	8492K272	00000
										12"	48"	Extruded	-20	180	FDA Standard	8492K374	000000	8492K372	000000
										24"	24"	Extruded	-20	180	FDA Standard	8492K474	000000	8492K472	000000
										24"	48"	Extruded	-20	180	FDA Standard	8492K574	000000	8492K572	000000


						1/4" Thick



										6"	6"	Extruded	-20	180	FDA Standard	8492K928	0000	8492K926	0000


										12"	12"	Extruded	-20	180	FDA Standard	8492K133	00000	8492K131	00000
										12"	24"	Extruded	-20	180	FDA Standard	8492K233	00000	8492K231	00000
										12"	48"	Extruded	-20	180	FDA Standard	8492K333	000000	8492K331	000000
										24"	24"	Extruded	-20	180	FDA Standard	8492K433	000000	8492K431	000000
										24"	48"	Extruded	-20	180	FDA Standard	8492K533	000000	8492K531	000000


								3/8" Thick



										6"	6"	Extruded	-20	180	FDA Standard	8492K938	00000	8492K936	00000


										12"	12"	Extruded	-20	180	FDA Standard	8492K143	00000	8492K141	00000
										12"	24"	Extruded	-20	180	FDA Standard	8492K243	00000	8492K241	00000
										12"	48"	Extruded	-20	180	FDA Standard	8492K343	000000	8492K341	000000
										24"	24"	Extruded	-20	180	FDA Standard	8492K443	000000	8492K441	000000
24"										48"	Extruded	-20	180	FDA Standard	8492K543	000000	8492K541	000000


1/2" Thick



										6"	6"	Extruded	-20	180	FDA Standard	8492K948	00000	8492K946	00000


										12"	12"	Extruded	-20	180	FDA Standard	8492K153	00000	8492K151	00000
										12"	24"	Extruded	-20	180	FDA Standard	8492K253	00000	8492K251	00000
										12"	48"	Extruded	-20	180	FDA Standard	8492K353	000000	8492K351	000000
										24"	24"	Extruded	-20	180	FDA Standard	8492K453	000000	8492K451	000000
		24"								48"	Extruded	-20	180	FDA Standard	8492K553	000000	8492K551	000000


		5/8" Thick



										6"	6"	Extruded	-20	180	FDA Standard	8492K958	00000	8492K956	00000


										12"	12"	Extruded	-20	180	FDA Standard	8492K184	00000	8492K182	00000
										12"	24"	Extruded	-20	180	FDA Standard	8492K284	000000	8492K282	000000
										12"	48"	Extruded	-20	180	FDA Standard	8492K384	000000	8492K382	000000
										24"	24"	Extruded	-20	180	FDA Standard	8492K484	000000	8492K482	000000
				24"						48"	Extruded	-20	180	FDA Standard	8492K584	000000	8492K582	000000


				3/4" Thick



										6"	6"	Extruded	-20	180	FDA Standard	8492K968	00000	8492K966	00000


										12"	12"	Extruded	-20	180	FDA Standard	8492K163	00000	8492K161	00000
										12"	24"	Extruded	-20	180	FDA Standard	8492K263	000000	8492K261	000000
										12"	48"	Extruded	-20	180	FDA Standard	8492K363	000000	8492K361	000000
										24"	24"	Extruded	-20	180	FDA Standard	8492K463	000000	8492K461	000000
										24"	48"	Extruded	-20	180	FDA Standard	8492K563	000000	8492K561	000000


						1" Thick



										6"	6"	Extruded	-20	180	FDA Standard	8492K978	00000	8492K976	00000


										12"	12"	Extruded	-20	180	FDA Standard	8492K173	000000	8492K171	000000
										12"	24"	Extruded	-20	180	FDA Standard	8492K273	000000	8492K271	000000
										12"	48"	Extruded	-20	180	FDA Standard	8492K373	000000	8492K371	000000
										24"	24"	Extruded	-20	180	FDA Standard	8492K473	000000	8492K471	000000
										24"	48"	Extruded	-20	180	FDA Standard	8492K573	000000	8492K571	000000


								1 1/4" Thick



										6"	6"	Extruded	-20	180	FDA Standard	8492K988	00000	8492K986	00000


										12"	12"	Extruded	-20	180	FDA Standard	8492K183	000000	8492K181	000000
										12"	24"	Extruded	-20	180	FDA Standard	8492K283	000000	8492K281	000000
12"										48"	Extruded	-20	180	FDA Standard	8492K383	000000	8492K381	000000
24"	24"									Extruded	-20	180	FDA Standard	8492K483	000000	8492K481	000000
24"	48"									Extruded	-20	180	FDA Standard	8492K583	000000	8492K581	000000


1 1/2" Thick



										6"	6"	Extruded	-20	180	FDA Standard	8492K998	00000	8492K996	00000


										12"	12"	Extruded	-20	180	FDA Standard	8492K193	000000	8492K191	000000
										12"	24"	Extruded	-20	180	FDA Standard	8492K293	000000	8492K291	000000
										12"	48"	Extruded	-20	180	FDA Standard	8492K393	000000	8492K391	000000
		24"								24"	Extruded	-20	180	FDA Standard	8492K493	000000	8492K491	000000
		24"	48"							Extruded	-20	180	FDA Standard	8492K593	000000	8492K591	000000


		1 3/4" Thick



										6"	6"	Extruded	-20	180	FDA Standard	8492K919	00000	8492K917	00000


										12"	12"	Extruded	-20	180	FDA Standard	8492K194	000000	8492K192	000000
										12"	24"	Extruded	-20	180	FDA Standard	8492K294	000000	8492K292	000000
										12"	48"	Extruded	-20	180	FDA Standard	8492K394	000000	8492K392	000000
										24"	24"	Extruded	-20	180	FDA Standard	8492K494	000000	8492K492	000000
				24"						48"	Extruded	-20	180	FDA Standard	8492K594	00000000	8492K592	00000000


				2" Thick



										6"	6"	Extruded	-20	180	FDA Standard	8492K929	00000	8492K927	00000


										12"	12"	Extruded	-20	180	FDA Standard	8492K613	000000	8492K611	000000
										12"	24"	Extruded	-20	180	FDA Standard	8492K713	000000	8492K711	000000
										12"	48"	Extruded	-20	180	FDA Standard	8492K315	000000	8492K316	000000
										24"	24"	Extruded	-20	180	FDA Standard	8492K813	000000	8492K811	000000
										24"	48"	Extruded	-20	180	FDA Standard	8492K915	00000000	8492K911	00000000


						2 1/4" Thick



										6"	6"	Extruded	-20	180	FDA Standard	8492K939	00000	8492K937	00000


										12"	12"	Extruded	-20	180	FDA Standard	8492K623	000000	8492K62	000000
										12"	24"	Extruded	-20	180	FDA Standard	8492K723	000000	8492K72	000000
										12"	48"	Extruded	-20	180	FDA Standard	8492K325	000000	8492K326	000000
										24"	24"	Extruded	-20	180	FDA Standard	8492K823	000000	8492K82	000000


								2 1/2" Thick



										6"	6"	Extruded	-20	180	FDA Standard	8492K949	00000	8492K947	00000


										12"	12"	Extruded	-20	180	FDA Standard	8492K633	000000	8492K63	000000
										12"	24"	Extruded	-20	180	FDA Standard	8492K733	000000	8492K73	000000
										12"	48"	Extruded	-20	180	FDA Standard	8492K335	000000	8492K336	000000
24"										24"	Extruded	-20	180	FDA Standard	8492K833	000000	8492K83	000000


3" Thick



										6"	6"	Extruded	-20	180	FDA Standard	8492K959	00000	8492K957	00000


										12"	12"	Extruded	-20	180	FDA Standard	8492K643	000000	8492K64	000000
										12"	24"	Extruded	-20	180	FDA Standard	8492K743	000000	8492K74	000000
										12"	48"	Extruded	-20	180	FDA Standard	8492K345	000000	8492K346	000000
										24"	24"	Extruded	-20	180	FDA Standard	8492K843	000000	8492K84	000000


		4" Thick



										6"	6"	Extruded	-20	180	FDA Standard	8492K969	000000	8492K967	000000


										12"	12"	Extruded	-20	180	FDA Standard	8492K663	000000	8492K66	000000
										12"	24"	Extruded	-20	180	FDA Standard	8492K763	000000	8492K76	000000
										12"	48"	Extruded	-20	180	FDA Standard	8492K365	00000000	8492K366	00000000
										24"	24"	Extruded	-20	180	FDA Standard	8492K853	00000000	8492K86	00000000

Ultra-Machinable Acetal Film

Protect surfaces from wear with this thin and conformable acetal copolymer film. It has a naturally slippery surface and is wear resistant. This film is matte on one side and glossy on the other.

Matte/Glossy—Sheets have a nonglare finish on one side; the other side is glossy.

	Thk. Tolerance	Wd.	Lg., ft.	Fabrication	Min. Temp., ° F	Max. Temp., ° F	Color	Appearance	Food Industry Std.		Each
Plain Backing



	0.003"	-0.0003" to 0.0003"	12"	1	Extruded	-20	180	Semi-Clear White	Matte/Glossy	FDA Standard	5742T11	000000


	0.003"	-0.0003" to 0.0003"	12"	2	Extruded	-20	180	Semi-Clear White	Matte/Glossy	FDA Standard	5742T217	00000
	0.003"	-0.0003" to 0.0003"	24"	2	Extruded	-20	180	Semi-Clear White	Matte/Glossy	FDA Standard	5742T211	00000
	0.003"	-0.0003" to 0.0003"	24"	4	Extruded	-20	180	Semi-Clear White	Matte/Glossy	FDA Standard	5742T212	000000
	0.005"	-0.0005" to 0.0005"	12"	1	Extruded	-20	180	Semi-Clear White	Matte/Glossy	FDA Standard	5742T31	00000
	0.005"	-0.0005" to 0.0005"	12"	2	Extruded	-20	180	Semi-Clear White	Matte/Glossy	FDA Standard	5742T218	00000
	0.01"	-0.001" to 0.001"	11"	1	Extruded	-20	180	Black	Matte/Glossy	—	5742T224	00000
	0.01"	-0.001" to 0.001"	11"	2	Extruded	-20	180	Black	Matte/Glossy	—	5742T225	00000
	0.01"	-0.001" to 0.001"	12"	1	Extruded	-20	180	Semi-Clear White	Matte/Glossy	FDA Standard	5742T51	00000
	0.01"	-0.001" to 0.001"	12"	2	Extruded	-20	180	Semi-Clear White	Matte/Glossy	FDA Standard	5742T219	00000
	0.02"	-0.002" to 0.002"	12"	1	Extruded	-20	180	Semi-Clear White	Matte/Glossy	FDA Standard	5742T71	00000


	0.02"	-0.002" to 0.002"	13"	1	Extruded	-20	180	Black	Matte/Glossy	—	5742T222	00000

Ultra-Machinable Acetal Bars

An economical alternative to Delrin® acetal resin, these acetal copolymer bars offer the same naturally slippery surface and similar wear resistance. They resist expanding when exposed to heat and moisture, so they can be machined to close tolerances. Use them for parts that require precision, such as gears, bearings, and bushings.

	Fabrication	Min. Temp., ° F	Max. Temp., ° F	Color	Food Industry Std.	Choose a Length, ft.		Per Ft.
1/8" Thick



	1"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K651	00000


	1 1/2"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K652	0000
	2"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K653	0000
	3"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K654	0000
	4"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K655	0000


	1/4" Thick



			1"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K671	0000


			1 1/2"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K672	0000
			2"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K673	0000
			3"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K674	00000
			4"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K675	00000


			3/8" Thick



					1"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K681	0000


					1 1/2"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K682	0000
					2"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K683	00000
					3"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K684	00000
					4"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K685	00000


					1/2" Thick



							1"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K691	0000


							1 1/2"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K692	0000
							2"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K693	00000
							3"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K694	00000
							4"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K695	00000


							3/4" Thick



									1"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K751	0000


									1 1/2"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K752	00000
									2"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K753	00000
									3"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K754	00000
									4"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K755	00000


1" Thick



									1"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K771	0000


									1 1/2"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K772	00000
									2"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K773	00000
									3"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K774	00000
									4"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K775	00000


									1 1/2" Thick



									1"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K781	00000


									1 1/2"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K782	00000
									2"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K783	00000
									3"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K784	00000
									4"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K785	00000


									2" Thick



									1"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K791	00000


									1 1/2"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K792	00000
									2"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K793	00000
									3"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K794	00000
									4"	Extruded	-20	180	White	FDA Standard	1, 2, 4	8492K795	00000

Antistatic Acetal Sheets

In addition to having a naturally slippery, wear-resistant surface, these sheets prevent the buildup of static charges. They resist expanding when exposed to heat and moisture, so they can be machined to tight tolerances. These sheets are also excellent electrical insulators. Use them for conveyor components and other moving parts where static is a concern. Also known as POM-C.

						Off-White
	Wd.	Lg.	Fabrication	Min. Temp., ° F	Max. Temp., ° F	Flammability Rating		Each
1/4" Thick



		6"	6"	Extruded	-20	180	UL 94 HB	8513T11	000000


		12"	12"	Extruded	-20	180	UL 94 HB	8513T31	000000
		12"	24"	Extruded	-20	180	UL 94 HB	8513T51	000000
		24"	48"	Extruded	-20	180	UL 94 HB	8513T71	000000


		3/8" Thick



				6"	6"	Extruded	-20	180	UL 94 HB	8513T13	00000


				12"	12"	Extruded	-20	180	UL 94 HB	8513T33	000000
				12"	24"	Extruded	-20	180	UL 94 HB	8513T53	000000


				1/2" Thick



						6"	6"	Extruded	-20	180	UL 94 HB	8513T15	00000


						12"	12"	Extruded	-20	180	UL 94 HB	8513T35	000000
						12"	24"	Extruded	-20	180	UL 94 HB	8513T55	000000
						24"	48"	Extruded	-20	180	UL 94 HB	8513T75	00000000

No-Solder Ready-to-Use Circuit Boards

Also known as no-solder breadboards. A contact point inside each hole creates a connection without soldering. Use the terminal strips to connect your electronic components.

Circuit Boards

Acetal

Acetal—Acetal boards handle higher temperatures than ABS boards, which makes them good for burn-in testing.

400 Total Contact Points—Boards with 400, 830, or 2,390 contact points include distribution strips that ground connections and send power to your electronic components. Some also include connection posts, so you can connect to an external power supply.

		Terminal Strips		Distribution Strips
	Total No. of Contact Points	No. of	No. of Contact Points	No. of	No. of Contact Points	Lg.	Wd.	Thk.	Hole Ctr.-to-Ctr.	Max. Temp., ° F	Color		Each
Acetal



		400	1	300	2	50	3 5/16"	2 1/8"	5/16"	0.1"	300	White	8311N12	00000

Circuit Boards with Numbered and Lettered Holes

Acetal

To organize your connections, choose a board with numbered and lettered holes.

Acetal—Acetal boards handle higher temperatures than ABS boards, which makes them good for burn-in testing.

830 Total Contact Points—Boards with 400, 830, or 2,390 contact points include distribution strips that ground connections and send power to your electronic components. Some also include connection posts, so you can connect to an external power supply.

		Terminal Strips		Distribution Strips
	Total No. of Contact Points	No. of	No. of Contact Points	No. of	No. of Contact Points	Lg.	Wd.	Thk.	Hole Ctr.-to-Ctr.	Color	Max. Temp., ° F		Each
Acetal



		830	1	630	2	100	6 1/2"	2 1/8"	5/16"	0.1"	White	300	8311N11	000000