Black Epoxy Glass Laminate Cloth FR4 Sheet

Epoxy Glass Laminate FR4 Sheet :FR-4 (or FR4) is a grade designation assigned to glass-reinforced epoxy laminate sheets, tubes, rods and printed circuit boards (PCB). FR4 is a composite material composed of woven fiberglass cloth with an epoxy resin binder that is flame resistant (self-extinguishing).

Epoxy fiberglass cloth FR4 sheet is a popular and versatile high-pressure thermoset plastic laminate grade with good strength to weight ratios. With near zero water absorption, FR-4is most commonly used as an electrical insulator possessing considerable mechanical strength. The material is known to retain its high mechanical values and electrical insulating qualities in both dry and humid conditions. These attributes, along with good fabrication characteristics, lend utility to this grade for a wide variety of electrical and mechanical applications.

Black FR4 Epoxy Sheet  features:

• Good mechanical workability.
• Good heat resistance and moisture resistance.  
• In high temperature electric performance is stable.
• Higher mechanical properties and dielectric properties.  
• In the middle temperature with high mechanical properties.

Factory Information:

Shenzhen Xiongyihua Plastic Insulation Limited was established in 2006 in Shenzhen, is a manufacurter and trader, specialized in the research , development and production of Engineering Plastic and Insulation Plastic , such as phenolic laminated , epoxy fiberglass,  nylon PA6 , POM,PE,PVC,PU,PTFE , ABS ,PETG,PEEK ,PMMA,HDPE and other related plastic products .

We have a great team with experienced technical and management personnel .Besides fabrication facilities to manufacture plastic products , we also have processing equipment ,like CNC carving machine and laser and engraving machine to engraving , cutting ,bending and drilling .

We have gained a global sales network reaching Vietnam , Thailand ,Indoeasia , Philippines , Malaysia, Pakistan ,Dubai, and some other countries form European , like Britain,France and German , and America ,Australia etc.

1. Our company have more than 20 years experence and customers all over the world,so we  promise we can make high quality goods for you.

2.  OEM service and Prompt Delivery.

3.  The first time reply to your email and try best to service for you.

4.  Can provide free sample, only need you bear the sample fee.

5. Supply good after-sales service, we will follow-up the situation after using, if have problems,we will find out the reason and deal with positively