Adhesive

During elaboration of adhesive layer TIAL focused on the maximum performance characteristics of pipeline factorypolyethylene coating. Fundamental of them are peel strength,resistance to cathodic disbondment and shear forces. Anotherbasic objective is the capability to use TIAL materials as threelayersystems with use of epoxy primer and two-layer systemswithout the primer.

 

This unique TIAL hot-melt adhesive possesses high propertiesat low preheat temperatures of the coated surface, which helpswin time and preserve resources during installation.When heated, the adhesive layer spreads over the surfaceand fills in the irregularities of field joint and mill coatingmicrocracks. After cooling the adhesive provides with excellentadhesion over entire insulated surface - preliminarily cleanedsteel surface and factory pipeline coating. Obtained valuesof cathodic disbondment resistance tests indicate that TIAL materials can be applied without epoxy primer thus saving yourtime and costs.TIAL focused on the maximum performance characteristics of pipeline factory polyethylene coating.Fundamental of them are peel strength, resistance to cathodic disbondment and shear forces.

 

TIAL focused on the maximum performance characteristics of pipeline factory polyethylene coating. Fundamental of them are peel strength, resistance to cathodic disbondmend and shear forces.
 
 
 

 

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