What factors should I consider when choosing the right sputtering target?

Consider the material composition, purity, target size, and application-specific requirements such as the thickness and uniformity of the film.

Do you offer custom sputtering targets or evaporation materials?

Yes, we offer customized sputtering targets, evaporation materials, and crucibles to meet specific customer requirements for size, material composition, and purity.

Can you provide advice on the optimal material for a specific thin film application?

Yes, we can assist in selecting the most suitable material based on your application, whether it’s for optical coatings, semiconductor fabrication, or decorative finishes.

Can you supply small quantities of materials for research and development purposes?

Yes, we offer both bulk and small quantities of sputtering targets, evaporation materials, and spherical powders to support research, prototyping, and development projects.

Silicone Rubber (Si) O-Rings (0.275 Section)

Silicone O-rings offer very good resistance to ozone, acids, water, and decent resistance to weathering and heat but offer little shear resistance or tensile strength. Standard silicone O-ring temperature range is generally quite wide, from very low to reasonably high. Typical operating ratings on most silicone O-rings run anywhere from about -50°C to 230°C.

Silicone Rubber (Si) O-Rings Features:

Grade: 1200-70 Silicone
Color: Brick Red
Durometer: 70
Temperature Range: -50°C to 230°C

Ordering Table

Drawing	Reference	O-Ring Size	O-Ring Material	O-Ring OD	O-Ring ID	O-Ring Cross Section	O-Ring Color	Part Number
	O-ring Seals, Silicone	400	1200-70 Silicone	1.900	1.350	0.275	Brick Red	O-S400
	O-ring Seals, Silicone	401	1200-70 Silicone	2.025	1.475	0.275	Brick Red	O-S401
	O-ring Seals, Silicone	402	1200-70 Silicone	2.150	1.600	0.275	Brick Red	O-S402
	O-ring Seals, Silicone	403	1200-70 Silicone	2.275	1.725	0.275	Brick Red	O-S403
	O-ring Seals, Silicone	404	1200-70 Silicone	2.400	1.850	0.275	Brick Red	O-S404
	O-ring Seals, Silicone	405	1200-70 Silicone	2.525	1.975	0.275	Brick Red	O-S405
	O-ring Seals, Silicone	406	1200-70 Silicone	2.650	2.100	0.275	Brick Red	O-S406
	O-ring Seals, Silicone	407	1200-70 Silicone	2.775	2.225	0.275	Brick Red	O-S407
	O-ring Seals, Silicone	408	1200-70 Silicone	2.900	2.350	0.275	Brick Red	O-S408
	O-ring Seals, Silicone	409	1200-70 Silicone	3.025	2.475	0.275	Brick Red	O-S409
	O-ring Seals, Silicone	410	1200-70 Silicone	3.150	2.600	0.275	Brick Red	O-S410
	O-ring Seals, Silicone	411	1200-70 Silicone	3.275	2.725	0.275	Brick Red	O-S411
	O-ring Seals, Silicone	412	1200-70 Silicone	3.400	2.850	0.275	Brick Red	O-S412
	O-ring Seals, Silicone	413	1200-70 Silicone	3.525	2.975	0.275	Brick Red	O-S413
	O-ring Seals, Silicone	414	1200-70 Silicone	3.650	3.100	0.275	Brick Red	O-S414
	O-ring Seals, Silicone	415	1200-70 Silicone	3.775	3.225	0.275	Brick Red	O-S415
	O-ring Seals, Silicone	416	1200-70 Silicone	3.900	3.350	0.275	Brick Red	O-S416
	O-ring Seals, Silicone	417	1200-70 Silicone	4.025	3.475	0.275	Brick Red	O-S417
	O-ring Seals, Silicone	418	1200-70 Silicone	4.150	3.600	0.275	Brick Red	O-S418
	O-ring Seals, Silicone	419	1200-70 Silicone	4.275	3.725	0.275	Brick Red	O-S419
	O-ring Seals, Silicone	420	1200-70 Silicone	4.400	3.850	0.275	Brick Red	O-S420
	O-ring Seals, Silicone	421	1200-70 Silicone	4.525	3.975	0.275	Brick Red	O-S421
	O-ring Seals, Silicone	422	1200-70 Silicone	4.650	4.100	0.275	Brick Red	O-S422
	O-ring Seals, Silicone	423	1200-70 Silicone	4.775	4.225	0.275	Brick Red	O-S423
	O-ring Seals, Silicone	424	1200-70 Silicone	4.900	4.350	0.275	Brick Red	O-S424
	O-ring Seals, Silicone	425	1200-70 Silicone	5.025	4.475	0.275	Brick Red	O-S425
	O-ring Seals, Silicone	426	1200-70 Silicone	5.150	4.600	0.275	Brick Red	O-S426
	O-ring Seals, Silicone	427	1200-70 Silicone	5.275	4.725	0.275	Brick Red	O-S427
	O-ring Seals, Silicone	428	1200-70 Silicone	5.400	4.850	0.275	Brick Red	O-S428
	O-ring Seals, Silicone	429	1200-70 Silicone	5.525	4.975	0.275	Brick Red	O-S429
	O-ring Seals, Silicone	430	1200-70 Silicone	5.650	5.100	0.275	Brick Red	O-S430
	O-ring Seals, Silicone	431	1200-70 Silicone	5.775	5.225	0.275	Brick Red	O-S431
	O-ring Seals, Silicone	432	1200-70 Silicone	5.900	5.350	0.275	Brick Red	O-S432
	O-ring Seals, Silicone	433	1200-70 Silicone	6.025	5.475	0.275	Brick Red	O-S433
	O-ring Seals, Silicone	434	1200-70 Silicone	6.150	5.600	0.275	Brick Red	O-S434
	O-ring Seals, Silicone	435	1200-70 Silicone	6.275	5.725	0.275	Brick Red	O-S435
	O-ring Seals, Silicone	436	1200-70 Silicone	6.400	5.850	0.275	Brick Red	O-S436
	O-ring Seals, Silicone	437	1200-70 Silicone	6.525	5.975	0.275	Brick Red	O-S437
	O-ring Seals, Silicone	438	1200-70 Silicone	6.775	6.225	0.275	Brick Red	O-S438
	O-ring Seals, Silicone	439	1200-70 Silicone	7.025	6.475	0.275	Brick Red	O-S439
	O-ring Seals, Silicone	440	1200-70 Silicone	7.275	6.725	0.275	Brick Red	O-S440
	O-ring Seals, Silicone	441	1200-70 Silicone	7.525	6.975	0.275	Brick Red	O-S441
	O-ring Seals, Silicone	442	1200-70 Silicone	7.775	7.225	0.275	Brick Red	O-S442
	O-ring Seals, Silicone	443	1200-70 Silicone	8.025	7.475	0.275	Brick Red	O-S443
	O-ring Seals, Silicone	444	1200-70 Silicone	8.275	7.725	0.275	Brick Red	O-S444
	O-ring Seals, Silicone	445	1200-70 Silicone	8.525	7.975	0.275	Brick Red	O-S445
	O-ring Seals, Silicone	446	1200-70 Silicone	9.025	8.475	0.275	Brick Red	O-S446
	O-ring Seals, Silicone	447	1200-70 Silicone	9.525	8.975	0.275	Brick Red	O-S447
	O-ring Seals, Silicone	448	1200-70 Silicone	10.025	9.475	0.275	Brick Red	O-S448
	O-ring Seals, Silicone	449	1200-70 Silicone	10.525	9.975	0.275	Brick Red	O-S449
	O-ring Seals, Silicone	450	1200-70 Silicone	11.025	10.475	0.275	Brick Red	O-S450
	O-ring Seals, Silicone	451	1200-70 Silicone	11.525	10.975	0.275	Brick Red	O-S451
	O-ring Seals, Silicone	452	1200-70 Silicone	12.025	11.475	0.275	Brick Red	O-S452
	O-ring Seals, Silicone	453	1200-70 Silicone	12.525	11.975	0.275	Brick Red	O-S453
	O-ring Seals, Silicone	454	1200-70 Silicone	13.025	12.475	0.275	Brick Red	O-S454
	O-ring Seals, Silicone	455	1200-70 Silicone	13.525	12.975	0.275	Brick Red	O-S455
	O-ring Seals, Silicone	456	1200-70 Silicone	14.007	13.457	0.275	Brick Red	O-S456
	O-ring Seals, Silicone	457	1200-70 Silicone	14.525	13.975	0.275	Brick Red	O-S457
	O-ring Seals, Silicone	458	1200-70 Silicone	15.025	14.475	0.275	Brick Red	O-S458
	O-ring Seals, Silicone	459	1200-70 Silicone	15.525	14.975	0.275	Brick Red	O-S459
	O-ring Seals, Silicone	460	1200-70 Silicone	16.025	15.475	0.275	Brick Red	O-S460
	O-ring Seals, Silicone	461	1200-70 Silicone	16.505	15.955	0.275	Brick Red	O-S461
	O-ring Seals, Silicone	462	1200-70 Silicone	17.005	16.455	0.275	Brick Red	O-S462
	O-ring Seals, Silicone	463	1200-70 Silicone	17.505	16.955	0.275	Brick Red	O-S463
	O-ring Seals, Silicone	464	1200-70 Silicone	18.005	17.455	0.275	Brick Red	O-S464
	O-ring Seals, Silicone	465	1200-70 Silicone	18.505	17.955	0.275	Brick Red	O-S465
	O-ring Seals, Silicone	466	1200-70 Silicone	19.005	18.455	0.275	Brick Red	O-S466
	O-ring Seals, Silicone	467	1200-70 Silicone	19.505	18.955	0.275	Brick Red	O-S467
	O-ring Seals, Silicone	468	1200-70 Silicone	20.005	19.455	0.275	Brick Red	O-S468
	O-ring Seals, Silicone	469	1200-70 Silicone	20.505	19.955	0.275	Brick Red	O-S469
	O-ring Seals, Silicone	470	1200-70 Silicone	21.505	20.955	0.275	Brick Red	O-S470
	O-ring Seals, Silicone	471	1200-70 Silicone	22.505	21.955	0.275	Brick Red	O-S471
	O-ring Seals, Silicone	472	1200-70 Silicone	23.490	22.940	0.275	Brick Red	O-S472
	O-ring Seals, Silicone	473	1200-70 Silicone	24.490	23.940	0.275	Brick Red	O-S473
	O-ring Seals, Silicone	474	1200-70 Silicone	25.490	24.940	0.275	Brick Red	O-S474
	O-ring Seals, Silicone	475	1200-70 Silicone	26.490	25.940	0.275	Brick Red	O-S475