Black Fr4 G10 Epoxy Fiberglass Resin Sheet

Fr4 G10 epoxy fiberglass sheet,Grade G10 sheets exhibits extremely hight mechanical strengths(flexural,impact,and bonding) at room temperature,good dielectric loss and electric strength properties under both dry and humid conditions.

Black epoxy resin sheet  ,Grade FR4 sheet exhibits extremely high mechanical strength(flexural,impact,and bonding) at room temperature and has good dielectric loss and electric strength properties under both dry and humid conditions. 

Grade FR5 sheet exhibits good chemical resistance and its heat resistance is better than FR-4,material is intended for use as electrical and electronic insulation whrer low moisture absorption and high physical strength is needed,it is not recommended for wear applications. 

Epoxies are thermosetting polymer resins where the resin molecule contains one or more epoxide

groups. The chemistry can be adjusted to perfect the molecular weight or viscosity as required by 

the end use. Their are two primary types of epoxies, glycidyl epoxy and non-glycidyl. Glycidyl epoxy 

resins can be further defined as either glycidyl-amine, glycidyl-ester, or glycidyl ether. 

Non-gylcidyl epoxy resins are either aliphatic or cyloaliphatic resins.

Excellent mechnical strength 

Factory Introduce:

Shenzhen Xiongyihua Plastic Insulation Limited was established in 2006 in Shenzhen, is a manufacturer 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 .

Our Serives:

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