彩色尼龙扎带价格-彩色尼龙扎带价格 材质:采用UL认证之尼龙66料制成,防火等级94V-2,耐酸、耐蚀、绝缘性好,耐久性、不易老化、承受能力强 Material : Nylon 66 certificated by UL,firedproof standard: 94V-2. Aci