简体中文
Six stacked green rectangular sheets with pale edges on a white background.
Long teal rectangular strips in three width groups, arranged horizontally on a white background.
Four turquoise rectangular sheets fanned out on a white background.
Stack of green drywall sheets on a wooden pallet.
Two green translucent panels joined at a right angle on a white background.
Two overlapping mint-green rectangular sheets with white edges on a white background.
Six stacked green rectangular sheets with pale edges on a white background.
Six stacked green rectangular sheets with pale edges on a white background.
Long teal rectangular strips in three width groups, arranged horizontally on a white background.
Four turquoise rectangular sheets fanned out on a white background.
Stack of green drywall sheets on a wooden pallet.
Two green translucent panels joined at a right angle on a white background.
Two overlapping mint-green rectangular sheets with white edges on a white background.

FR4环氧玻璃层压板

$3.89
FOB
起订量:
1
物流方式:
陆运, 海运
产品细节
常问问题
基本信息
起订量:1
物流方式:陆运, 海运
商品介绍
FR4是一种刚性阻燃绝缘层压板，由无碱E玻璃纤维布浸渍环氧树脂热压而成。它符合NEMA FR4等级（IEC EPGC202），UL94 V-0。
它具有高介电强度、良好的机械强度、低吸水率、尺寸稳定、易于CNC切割、钻孔和铣削。广泛用于变压器绝缘垫片、隔板、母线支撑、开关柜绝缘件。
我们供应原材料板材和定制机加工成品零件。厚度可选0.5–50毫米，颜色可选绿色/黄色/黑色。
留下您的信息，我们将与您联系。

关于我们

客户服务

合作

Copyright © 2026, Xinyuan technology(Tianjin)Co.,Lid. (and its affiliates as applicable). All Rights Reserved.