重庆纤维防腐胶带报价 增强型聚防腐胶带
价格：18.00起
产品规格：
产品数量：
包装说明：
关 键 词：重庆纤维防腐胶带报价
行 业：橡胶 合成橡胶 丁基橡胶
发布时间：2021-05-15
3)、待底漆表干(一般5一10分钟后)即可缠带。
(4)、下沟回填：经质量检查验收合格即可下沟。
thods of application
Steel pipe surface treatment :rust removal removal , removing welding slag ,burr ,oil and keeping dry and clean ,manual rust removal should reach St3 ,mechanical St2 ,meeting the request of SYH4007-86.
Primer coating: adopting customized mating priming paint .keep away from fire .Spreading equably no matter brushing ,rolling or spraying .priming paint dosage for manual work 12/L ,mechanical construction 20/L.
Polypropylene fiber anticorrosive tape
2.Main technical specification
Item Unit Ordinary Strengthened Specially
Serial Number ------- LX-T760 LX--T770 LX--T780
color -------- Black ,gray ,green or others
Specification mm 50,75,100,150,250,300,500
Rubber
Thickness Basement membrane thickness mm 0.30 0.30 0.60 0.60
Bond line thickness mm 0.85 0.90 1.10 0.95 1.00 1.05
Aggregate thickness mm 1.15 1.20 1.40 1.50 1.60 1.65
Tensile strength Mpa ≥60
Peel
Strength To priming painted steel N/cm ≥45
To priming painted steel N/cm ≥25
Dielectric strength Kv/mm. ≥30
Volume resistivity .m ＞1×10
Water vapor permeability (24th ) Mg/㎝ ＜0.45
Thermal antioxidation test 2400h % ＜25
Antiultraviolet light % ≥80
Water absorption % ＜0.35
