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Protection Mesh Polypropylene Fiber Woven Tape For Pipeline Repair
Materials
1. Polypropylene mesh tape system description:
The Polypropylene mesh tape is cold applied tape for both metallic pipelines and waterproofing
works against outdoor bad weathers .
The Polypropylene fiber woven tape shall be applied after the
Liquid adhesive by hand or with a wrapping machine.
Waterproofing- | Pipelines protection |
-Waterproofing membrane for basements,substructures and flat deck
applications. plazas, bridge, vehicular traffic structures, or
parking decks overlaid with an asphalt concrete wearing course. | _ Weld joints |
2. Polypropylene fiber woven tape structures
The specification of the tape consists of three layers,
Adhesive layer: Butyl rubber Bituminous Compound
Backing : PP woven fabric cloth
Interleaf: Antiadhesive Film Treated with Silicone
3. Polypropylene mesh tape features
Waterproofing- | Pipes protection |
-Cold applied. | _ Cold applied |
Polypropylene mesh tape physical Properties
Item | T 5100 | T 5130 | T 5150 | T 5165 | |
Total thickness (mil) | 40mils | 50mils | 60mils | 65mils | |
Tensile Strength (lb/in) | 30(5kg/cm) | 35(6.3kg/cm) | 39(7kg/cm) | 42(7.5kg/cm) | |
Elongation (%) | 400 | 400 | 450 | 500 | |
Length | 25mtrs | 20mtrs | 15mtrs | 10mtrs | |
Width | 2“,4”,6”,9” | ||||
Peeladhesion To primed pipe (oz/in) | 269(3kg/cm) | 296(3.3kg/cm) | 314 (3.5kg/cm) | 340(3.8kg/cm) | |
To backing (oz/in) | 90(1kg/cm) | 90(1kg/cm) | 117(1.3kg/cm) | 135(1.5kg/cm) | |
Dielectric Strength (KV/mm) | 42 | 42.6 | 43 | 43.8 | |
Volume Resistivity (ohm·m) | 2.5 X 1012 | 2.5 X 1012 | 2.5 X 1012 | 2.5 X 1012 | |
Water Vapor Transmission Rate (g/ m2/24h) | 0.06 | 0.05 | 0.03 | 0.02 | |
Water Absorptivity (%) | 0.1 | 0.1 | 0.1 | 0.1 | |
Application Temperature (°F) | -31-+160 (-35-+70℃) | ||||
Max service temperature (°F) | -40-+250 (-40-+121℃) | ||||
Industries that We Serve
Oil, Gas and Water Transmission pipeline market
Oil and Gas distribution and utility markets
New pipeline construction markets
Rehabilitation and Reconditioning market
Offshore Industry
Refinery and Petrochemical Plant Industry
Manufacture of Polyethylene coatings utilizing Butyl based
elastomeric adhesives, Polyethylene films and liquid adhesives for
corrosion protection of steel pipe.
Provides corrosion protection with the inherent chemistry of
Polyethylene and Butyl Adhesive for resistance to water and oxygen
penetration. Oxygen and Water are prevented from reaching the metal
substrate, which are necessary and sufficient conditions for
corrosion.
Manufacture of conventional and specialty Polyethylene,
Polypropylene and Polymeric Alloys and coating systems for pipe
corrosion protection.
Manufactures PE coatings systems for applications for New Pipe
Construction and Rehabilitation and Reconditioning
Approved to ISO 9001 and to other good manufacturing and technical
standards and norms governed within the energy and pipeline
industry.
Coating systems that have a broad range of temperature and shear
resistance properties to meet the requirements of the pipeline and
end-user.