AstroPCB · PCB Materials
PCB Materials by Brand: Shengyi, ITEQ, Panasonic, Isola, Rogers & More
Every laminate we fabricate, organised strictly by brand. Each brand lists all of its product families, from Shengyi FR-4, automotive, high-speed, RF and flex grades to Panasonic Megtron, halogen-free and Felios, ITEQ, Isola, Rogers, Taconic, Arlon, Wangling, DuPont and Taiflex.
Brand overview
PCB laminate brands we fabricate.
| Brand | Product families | Brand page |
|---|---|---|
| Shengyi (SYTECH) | FR-4 · high-Tg · halogen-free · automotive · high speed · RF/PTFE · flex · special | Shengyi laminates |
| ITEQ | Standard loss · mid-loss · low loss · ultra / extreme low loss · RF · flex | ITEQ laminates |
| Panasonic | Megtron high speed · halogen-free R-series · Hiper automotive · Felios flex | Panasonic materials |
| Isola | Thermal reliability · high speed digital · RF/microwave · polyimide specialty | Isola laminates |
| Rogers | RO4000 · RO3000 · RT/duroid · bonding films | Rogers PCB |
| Taconic | TLY PTFE · RF-35 ceramic PTFE · TLX | Taconic PCB |
| Arlon | Polyimide (85N) · PTFE RF (AD, DiClad) | Arlon 85N |
| Wangling | F4B · F4BM · F4BME woven-glass PTFE | Wangling F4B |
| DuPont | Pyralux AP · Pyralux LF / FR · Kapton | DuPont Pyralux |
| Taiflex | Adhesiveless and adhesive polyimide FCCL · coverlay | Taiflex |
| Other materials | TUC, Ventec, Nan Ya, Kingboard, Huazheng, EMC and others | Other materials |
PCB Materials
Shengyi (SYTECH) PCB materials
Our first-choice brand, with a grade for almost every board type.
Shengyi laminates
Every Shengyi family: S1141, S1000-2M, S1150G, Autolad, Synamic, RF and SF flex.
Learn more| Product family | Grades | Used for |
|---|---|---|
| Conventional FR-4 | S1141, S1141 150, S1130, S1600 / S1600L | Consumer and general boards; CTI 600 grades for high voltage |
| Lead-free / high-Tg FR-4 | S1000-2M, S1000, S1000H, S1000-2, S1190 | Lead-free multilayer, HDI, thick boards |
| Halogen-free | S1150G, S1170G, S1190G, S1151G | Halogen-free mid- and high-Tg |
| Automotive | Autolad1 / 1G / 2G / 2GH / 3 / 3G / 6G | ECU, BMS, chargers, ADAS |
| High speed | S7040G, S7045G, S7439, Synamic 6 / 6N / 6GX, Synamic 8G / 8GN / 9GN | 10G to 112G+ digital |
| RF & microwave | S7136H, LNB33, SG7350D, mmWave G, mmWave77, SCGA-500 PTFE | Antennas, radar, PA boards |
| Flex & special | SF202, SF305, SF230, SLF, DLF, SF224; SP175M no-flow PP; SH260 polyimide | Flex, rigid-flex, high temperature |
PCB Materials
ITEQ PCB materials
Our second default brand, from high-Tg FR-4 to extreme low loss.
ITEQ laminates
Every ITEQ class: IT-158, IT-180A, IT-170GRA, IT-968, IT-988GSE, IT-999GSE.
Learn more| Product family | Grades | Used for |
|---|---|---|
| Standard loss | IT-158, IT-180A, IT-858G, IT-258GA3 | Lead-free FR-4, CAF 1000 V |
| Mid-loss | IT-150G, IT-150GS, IT-170GRA1 / 2, IT-170GT, IT-958G, IT-601G | 10G, PCIe Gen 3/4 |
| Low / ultra low loss | IT-602G, IT-968, IT-968G, IT-988GL, IT-988GLSE, IT-968GSE | 25–112G |
| Super ultra / extreme low loss | IT-998GSE, IT-998GSE2, IT-999GSE2, IT-999GSE3 | 112–224G |
| RF & flex | IT-88GMW, IT-8338G, IT-8350G; FCCL | RF layers, flex |
PCB Materials
Panasonic PCB materials
Best known for Megtron, plus halogen-free, automotive and flex families.
| Product family | Grades | Used for |
|---|---|---|
| Megtron (high speed) | Megtron 2, 2E, M, 4, 4S, 6, 7, 8 | Networking, servers, AI accelerators |
| Halogen-free R-series | R-1566 / R-1551, R-A555W, R-5515, R-5575, R-5410 | Halogen-free multilayer, PA and mmWave radar |
| Hiper (automotive) | Hiper V, Hiper D, Hiper M, Hiper E | Automotive multilayer |
| Felios (flex) | Felios Polyimide, Felios LCP, Felios FRCC | Flex and high-frequency flex |
PCB Materials
Isola PCB materials
Widely specified on North American drawings.
Isola laminates
Every Isola family: 370HR, FR408HR, I-Speed, Tachyon, TerraGreen, Astra, P95.
Learn more| Product family | Grades | Used for |
|---|---|---|
| Thermal reliability | IS400, 185HR, 370HR, IS550H | Lead-free FR-4, thick multilayer |
| High speed digital | FR408HR, I-Speed, IS580G, I-Tera MT40, Tachyon 100G, TerraGreen 400G / 400GE / 400G2 | 10G to 224G |
| RF / microwave | Astra MT77, I-Tera MT40 (RF/MW), TerraGreen 400G RF/MW | Radar, mmWave antennas |
| Specialty | P95 / P25, P96 / P26 polyimide, P25N, FR406N no-flow | High temperature, rigid-flex bonding |
PCB Materials
Rogers PCB materials
The reference RF and microwave laminates.
| Product family | Grades | Used for |
|---|---|---|
| RO4000 (hydrocarbon/ceramic) | RO4350B, RO4003C, RO4835, RO4360G2 | RF that processes like FR-4 |
| RO3000 (ceramic PTFE) | RO3003, RO3035, RO3006, RO3010 | 77 GHz radar, compact circuits |
| RT/duroid (PTFE) | RT/duroid 5880, 5870, 6002, 6010 | Lowest loss, mmWave |
| Bonding | RO4450F, RO4460G2, 2929 bondply | Multilayer and hybrid RF |
PCB Materials
Taconic PCB materials
PTFE laminates for antennas and microwave.
| Product family | Grades | Used for |
|---|---|---|
| TLY (woven-glass PTFE) | TLY-5, TLY-3 | Dk 2.2-class, lowest loss |
| RF-35 (ceramic PTFE) | RF-35, RF-35TC | Antennas, PA, thermal |
| TLX | TLX series | Military / aerospace RF |
PCB Materials
Arlon PCB materials
Polyimide and PTFE specialty laminates.
| Product family | Grades | Used for |
|---|---|---|
| Polyimide | 85N | High-temperature multilayer |
| PTFE RF | AD series, DiClad | RF, military |
PCB Materials
Wangling PCB materials
Cost-effective domestic PTFE.
| Product family | Grades | Used for |
|---|---|---|
| Woven-glass PTFE | F4B, F4BM, F4BME | Antennas, feed networks, base-station RF |
PCB Materials
DuPont & Taiflex PCB materials
Polyimide films and flexible copper-clad laminates.
| Product family | Grades | Used for |
|---|---|---|
| DuPont Pyralux | Pyralux AP, LF, FR | Dynamic and static flex, rigid-flex |
| DuPont Kapton | Polyimide film | Coverlay and insulation |
| Taiflex | 2L / 3L FCCL, coverlay | Consumer and automotive flex |
Other materials
Other materials.
We also build on less common laminates when your drawing names them or allows them as an equivalent: TUC (TU-768, TU-872SLK, TU-933), Ventec (VT-47), Nan Ya, Kingboard (KB-6160), Huazheng (H175) and EMC (EM-827), among others. Stock and lead time are confirmed at quote, and any substitution is made only with your written approval.
Comparing across brands? The RF PCB materials guide compares Rogers, Taconic, Arlon, Isola, Shengyi and Wangling RF laminates, and the FR-4 guide compares FR-4 grades.
| Brand | Example grades | Class |
|---|---|---|
| TUC | TU-768, TU-872SLK, TU-933 | High-Tg FR-4 to low loss |
| Ventec | VT-47 | High-Tg FR-4 |
| EMC | EM-827 | High-Tg FR-4 |
| Nan Ya | NP-series | FR-4 |
| Kingboard | KB-6160 | FR-4 |
| Huazheng | H175 | High-Tg FR-4 |
FAQ
Questions.
Which laminate brands do you use?
Shengyi and ITEQ are our default brands. We also build on Panasonic, Isola, Rogers, Taconic, Arlon, Wangling, DuPont and Taiflex, and on other brands on request.
Why are materials organised by brand?
Engineers specify laminates by brand and grade, and most brands cover several types. Shengyi, for example, makes FR-4, high-Tg, automotive, high-speed, RF and flex materials, so each brand section lists all of them.
Can you substitute an equivalent material?
Yes, when your drawing allows it. Equivalent grades, for example Shengyi S1000-2M for a high-Tg FR-4 callout, are proposed at quote and only used with your approval.
Do you offer aluminum or ceramic substrates?
No. We focus on organic laminates (FR-4, high-speed, RF/PTFE and polyimide) and copper-core metal boards.
Ready when your files are
Start with an engineering-reviewed quote.
Upload Gerber, ODB++ or IPC-2581 data. Every quote includes a written DFM review.