Polycarbonate Angles | McMaster-Carr

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Carbon-Filled Polyethylene

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49 Products

About Plastic

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

Clear Highly Impact-Resistant Polycarbonate 90° Angles

Often used when making display racks, machine guards, and other items you need to see through, these 90° angles are made of polycarbonate. This material is commonly known as Lexan, Hyzod, Tuffak, and Makrolon.

	Outside		Inside						2 ft. Long		4 ft. Long		6 ft. Long
	Ht.	Wd.	Ht.	Wd.	Temp., ° F	Tensile Strength, psi	Color	Flammability Rating		Each		Each		Each
0.050" Thick Wall (-0.005" to 0.005" Tolerance)



		1/2"	1/2"	0.45"	0.45"	-40 to 200	8,960	Clear	UL 94 HB	1755K11	00000	1755K61	00000	1755K121	00000


		1"	1"	0.95"	0.95"	-40 to 200	8,960	Clear	UL 94 HB	1755K12	0000	1755K62	00000	1755K122	00000
		1 1/2"	1 1/2"	1.45"	1.45"	-40 to 200	8,960	Clear	UL 94 HB	1755K13	0000	1755K63	00000	1755K123	00000


		0.075" Thick Wall (-0.010" to 0.010" Tolerance)



				1 1/8"	1 1/8"	1.05"	1.05"	-40 to 200	8,960	Clear	UL 94 HB	1755K71	0000	1755K72	00000	———	0


				0.100" Thick Wall (-0.010" to 0.010" Tolerance)



						2"	2"	1.9"	1.9"	-40 to 200	8,960	Clear	UL 94 HB	1755K73	00000	1755K74	00000	———	0


						2 1/2"	2 1/2"	2.4"	2.4"	-40 to 200	8,960	Clear	UL 94 HB	1755K75	00000	1755K76	00000	———	0


						0.105" Thick Wall (-0.015" to 0.015" Tolerance)



								3"	3"	2.9"	2.9"	-40 to 200	8,960	Clear	UL 94 HB	1755K77	00000	1755K78	00000	———	0

Plastic Corner Guards


90° Angle	Bullnose Corner—90° Angle	135° Angle


Black	Beige	Brown	Clear

Protect corners on walls and other surfaces from chips, scratches, and daily wear. Made of plastic, these guards hold up to impact for longer than rubber and foam guards. However, they don’t have the same protective cushion. They’re often used in offices, hallways, and other high-traffic areas.

Adhesive Back—Peel and stick to any clean, smooth surface.

Plain Back—Install with screws, nails, or construction adhesive.

Screw In—Best for high-traffic areas. These guards have mounting holes and attach with fasteners.

Color—Guards are available in different colors to match your facility. Use a color selector pack (sold separately) if you’re unsure of what color to choose.

	Wd.	Thk.	Material	Nonmarking	For Use Outdoors	Hardness Rating	Hardness	Flexibility	Mounting Fasteners Included	Choose a Color		4 ft. Long	8 ft. Long
Adhesive Back







				90° Angle

				3/4"	3/64"	Polycarbonate	Yes	No	Hard	Not Rated	Rigid	—	Beige, Black, Brown	1103A83	000000	000000


				3/4"	3/64"	Polycarbonate	Yes	No	Hard	Not Rated	Rigid	—	Clear	1103A19	0000	00000
				1 1/8"	1/16"	Polycarbonate	Yes	No	Hard	Not Rated	Rigid	—	Beige, Black, Brown	1103A84	00000	00000
				1 1/8"	1/16"	Polycarbonate	Yes	No	Hard	Not Rated	Rigid	—	Clear	1103A29	00000	00000
				2 1/2"	3/32"	Polycarbonate	Yes	No	Hard	Not Rated	Rigid	—	Beige, Black, Brown	1103A85	00000	000000
				2 1/2"	3/32"	Polycarbonate	Yes	No	Hard	Not Rated	Rigid	—	Clear	1103A39	00000	00000




						Bullnose Corner—90° Angle

						2 1/2"	3/32"	Polycarbonate	Yes	No	Hard	Not Rated	Rigid	—	Beige, Black, Brown	1103A86	00000	000000


						2 1/2"	3/32"	Polycarbonate	Yes	No	Hard	Not Rated	Rigid	—	Clear	1103A49	00000	00000




								135° Angle

								2 1/2"	3/32"	Polycarbonate	Yes	No	Hard	Not Rated	Rigid	—	Beige, Black, Brown	1103A87	00000	000000


								2 1/2"	3/32"	Polycarbonate	Yes	No	Hard	Not Rated	Rigid	—	Clear	1103A59	00000	00000


								Plain Back







												90° Angle

												3/4"	3/64"	Polycarbonate	Yes	No	Hard	Not Rated	Rigid	Yes	Beige, Black, Brown	1103A88	00000	00000


												3/4"	3/64"	Polycarbonate	Yes	No	Hard	Not Rated	Rigid	Yes	Clear	1103A69	0000	00000


												Screw In







																90° Angle

1 1/8"	1/16"															Polycarbonate	Yes	No	Hard	Not Rated	Rigid	Yes	Beige, Black, Brown	1103A93	00000	00000


1 1/8"	1/16"															Polycarbonate	Yes	No	Hard	Not Rated	Rigid	Yes	Clear	1103A79	00000	00000
2 1/2"	3/32"	Polycarbonate														Yes	No	Hard	Not Rated	Rigid	Yes	Beige, Black, Brown	1103A94	00000	00000
2 1/2"	3/32"	Polycarbonate	Yes													No	Hard	Not Rated	Rigid	Yes	Clear	1103A89	00000	00000




		Bullnose Corner—90° Angle

		2 1/2"	3/32"													Polycarbonate	Yes	No	Hard	Not Rated	Rigid	Yes	Beige, Black, Brown	1103A97	00000	00000


		2 1/2"	3/32"													Polycarbonate	Yes	No	Hard	Not Rated	Rigid	Yes	Clear	1103A95	00000	00000




				135° Angle

				2 1/2"	3/32"											Polycarbonate	Yes	No	Hard	Not Rated	Rigid	Yes	Beige, Black, Brown	1103A98	00000	00000


				2 1/2"	3/32"											Polycarbonate	Yes	No	Hard	Not Rated	Rigid	Yes	Clear	1103A96	00000	00000

Corner Guard Color Samples

		Each
Polycarbonate Color Selector Packs	1103A9	00000

Clear Highly Impact-Resistant Polycarbonate U-Channels

Use these polycarbonate U-channels to fabricate display racks and instrument gauge covers. Polycarbonate is comparable to Lexan, Hyzod, Tuffak, and Makrolon.

		Inside						2 ft. Long		4 ft. Long		6 ft. Long
	Outside Wd.	Ht.	Wd.	Fabrication	Temp., ° F	Tensile Strength, psi	Flammability Rating		Each		Each		Each
0.050" Thick Wall (-0.005" to 0.005" Tolerance)



		0.235"	1/4"	0.135"	Extruded	-40 to 200	8,960	UL 94 HB	1753K11	00000	1753K61	00000	1753K71	00000


		0.365"	0.295"	0.265"	Extruded	-40 to 200	8,960	UL 94 HB	1753K12	0000	1753K62	0000	1753K72	00000
		0.490"	0.350"	0.390"	Extruded	-40 to 200	8,960	UL 94 HB	1753K13	0000	1753K63	00000	1753K73	00000

Surface Guards

Style 4

Protect walls and other surfaces from impact. All are nonmarking.

Screw In—These guards have mounting holes and attach with fasteners.

Flexible—Bend around gradual curves.

Hardness Rating—The harder the surface guard, the better it stands up to impact and abrasion over long periods. The softer the guard, the more cushioning it provides to protect the surface and the object that makes contact.

										Temp.		Mounting
	Style	Lg., ft.	Wd.	Thk.	Nonmarking	For Use Outdoors	Hardness Rating	Hardness	Flexibility	Min.	Max.	No. of Holes	Hole Dia.	Fasteners Included	Color		Each
Screw In







				Polycarbonate

				4	8	3"	1/4"	Yes	No	Hard	Not Rated	Flexible	Not Rated	Not Rated	6	3/16"	Yes	Clear	11025A21	000000


				4	8	4"	1/4"	Yes	No	Hard	Not Rated	Flexible	Not Rated	Not Rated	6	3/16"	Yes	Clear	11025A22	00000