HT high temperature anticorrosion wrapping tape for underground gas and oil pipeline
USD $1.5 - $5.8 /Roll
Min.Order:200 Rolls
Jining Qiangke Pipe Anticorrosion Materials Co., Ltd.
GuanFang 1600 HT Tape
Description
The GuanFang 1600-HT system is designed for the corrosion protection of new and existing pipelines with a maximum operating temperature of 250°F(121°C). The primer layer is a solvent-based, thermally-activated material formulated for elevated temperature stability.
The coating layer consists of a cross-linked polyethylene backing and a cross-linked elastomeric adhesive capable of maintaining long-term protection at elevated temperature. The 1600 HT has a release liner to enable proper unwinding of the roll.
Features
Properties
Tensile strength: | 40 lbs/in(70 N/10 mm) |
Elongation | 500% |
Peel Adhesion to Primed Pipe | 40 N/cm |
to backing | 17.8N /cm |
Dielectric Strength | 40 KV |
Cathodic Disbandment | 9.5 mm radius |
Impact resistance | 3.2J |
Volume Resistivity | 1.2 x 1015 ohm.cm |
Water Vapor Transmission Rate | 0.06g/M2/24h |
Water Absorption Rate | < 0.08% |
Serve temperatuere | -30 to +120 ℃ |