| 適用: | 高温 | 原産地: | 中国(本土) | 銘柄: | weppom | モデル番号: | WP-FR4 | 引張強さ: | 300mpa以下 | タイプ: | 絶縁材シート | 評価される電圧: | 40kv | 材料: | ガラス繊維 | 厚さ: | 0.1〜100ミリメートル | 色: | カスタマイズされた色がご利用いただけます |
包装
| 包装: | カートンまたはカスタマイズ |
Welcome the customer to offer samples,drawings and other information to finish all sorts of CNC machining.Weppom will provide the best products and solutions,until the customer was satisfied!
Skype: herong.herong / WhatsApp(Mobile): +86 13405783176
We are prond that our composites widly used in UAV, RC cars, luxury collections, wheelchairs, Guitars and Sports.
Our customers including Top end Wheelchair manufacturer, The biggest Snowboard binding manufacturor, leading UAV designer company, the high end musical instrument company, the world famous sports shoes brand and Luxury group.
FR4 Epoxy fiberglass laminate sheet owns the character of high temperature resistance, High intensity,Flame-retardant grades to UL94-V0,high mechanical properties and dielectric properties,good heat resistance, good-smoothness,etc.
Feature
| Item: | Unit | Result |
| Density | g/cm³ | 1.9 |
| standard color | yellow, green | |
| Fire Retardancy Grade: | -- | UL94-V0 |
| Flame Resistance: | °C | 170-180 |
| Voltage Resistance(penetrating) | KV/mm | 18 |
| Voltage Resistance | KV/mm | 12 |
| Arc Resistance | S | 60-80 |
| Volume resistivity: | Ω*cm | 10 ^6 |
| Surface resitance: | Ω*cm | 10 ^6 |
| Compressive Strength(Vertical): | MPA | ≥350 |
| Compressive Strength | MPA | ≥300 |
| Anti-impact intensity | KJ/ m2 | ≥33 |
| Bending strength | kg/mm2 | ≥340 |
| Dielectric constant (1MHz) : | / | 5.4 |
| Adhesive strength: | kg | 700-900 |
| Compressive strength(Horizontal): | kg/mm2 | 20-24 |
Water absorption rate: | % | 0.07-0.12 |
| thickness/mm | tolerance/mm | thickness/mm | tolerance/mm |
| 0.2-0.3 | ± 0.02 | ||
| 0.4-0.7 | ± 0.03 | ||
| 0.8-1.2 | ± 0.05 | ||
| 1.5-2 | ± 0.1 | ||
| 3-6 | ± 0.2 | ||
| 8-12 | ± 0.3 | ||
| 15 | ± 0.4 |
Product Pictures
FAQ
Q: 1. Can I have a sample order?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q: 2. What is the lead time?
A:Sample needs 1-3 days, mass production needs 10-15 days, also according to the order volume.
Q: 3. Do you have any MOQ limit?
A: Our MOQ is 1000pcs for both formal raw material and processing parts.
Q: 4. Can you accept mixed batch of different products?
A: Yes, we are support different product mix wholesale, no limit of raw materials and mechanical parts, and color specifications, etc
Q: 5. How do you ship the goods and how long does it take arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive.
Q: 6. Can you provide container packed in wooden cases if I order more products?
A: Yes, we are can provide a set of wooden packaging products, but only in big quantity.
Q: 7. We want to visit your company?
A: No problem, we are a production and processing enterprises, look forward to your arrival and we will lead you to visit our factory and processing factory.
