gas pipeline insulation tape for underground tube
USD $2 - $7 /Square Meter
Min.Order:200 Square Meters
Jining Xunda Pipe Coating Material Co., Ltd.
gas pipe wrap insulation tape
gas pipe wrap insulation tape is a long-term UV resistance high tack joint wrap for above or below ground use, the unique product is easily applied to corrosion protection /fire passive, and water proof of straight pipes, fittings, flanges valves, bends, elbows, carbon steel pipes and insulate pipe.
gas pipe wrap insulation tape made of a stabilized Polyethylene carrier film, coated on one sides with a permanently plastic synthetic compound on Butyl rubber compound bitumen base.
The specification of the tape consists of two layers,
Adhesive: Butyl rubber Compound Bituminous Adhesion Promoting Resins
Film backing: Special blend of stabilized Polyethylene
Features:
Excellent adhesion to pipe and self
Resistant to UV, fire and water proof.
Flexibility provides extra protection at vulnerable areas
Excellent conformability and consistent uniform thickness
Easily applied with no special equipment
Compatible with common pipe coatings
Excellent resistance to cathodic disbonding
Can be applied over a wide temperature range
Good conformability and consistent uniform thickness
Xunda offers a wide range of coating systems that meet the rigorous demands of on-land and off-shore pipelines. Through a global network of certified applicatiors, the plant coating specifications and quality standards are rigorously monitored, thus ensuring reproducible long-term coating performance the end-user.
Type | T 320 | T 330 | T 350 | T 310 | |
Thickness | 10mil 0.2 mm | 15mil 0.30mm | 20mil 0.5 mm | 0.8mm | |
When used for ductile iron pipes T300 is recommended. | |||||
Elongation | ³400% | ³400% | |||
Tensile Strength | 55 N/cm | 70 N/cm | |||
Color | Black | Yellow | |||
Peel Adhesion to Primed Pipe | 33 N/cm | ||||
Dielectric Strength | 30 KV | ||||
Dielectric Breakdown | 26 KV/mm | ||||
Cathodic Disbandment | 0.24 in radius 6.4 mm | ||||
Water Vapor Transmission Rate | < 0.1% | ||||
Volume Resistivity | 2.5 x 1015 ohm.cm | ||||
Impact resistance | 5.5Nm | ||||
Penetration Resistance | <15% | ||||
UV | Excellent | ||||
Performance | AWWA C-209,ASTM D 1000,EN 12068 | ||||