产品规格：
产品数量：
包装说明：
关 键 词：佛山防腐胶带定制
行 业：橡胶 合成橡胶 丁基橡胶
发布时间：2021-02-20
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
When surface dry (in 5-10minutes ),wrapping can be done .
After the quality inspection is done .the pipes can be put put back into the ditch and be buried .
National Construction Department and Environmental Protection General Bureau .The product is characterized by its easy construction ,shock resistance, aging resistance elongation resistance ,ultra-violet light resistance and high bond strength .
该产品基材为独特的改性聚编织纤维布，采用丁基橡胶改性沥青做防腐胶层。
