PREMIUM IPC: AR-96+

Alteriver reziPLY96+ coating is epoxy-phenolic polymer based protective coating, designed to protect tubing in milder corrosive environments with excessive asphaltene- resin-paraffin deposits (ARPD).

Key features

ARPD buildup blocking flow
Blocked threads from ARPD accumulation
Reduced efficiency from ARPD layers

Polymeric color

Brown glossy

Coating type

Epoxy phenolic

Main application

Production/Injection tubing, flowlines, linepipe

Polymeric thickness

140 – 350microns (5.6 – 14mils)

Protection against H2S, ppm (mol.)

10000

Protection against sweet corrosion (CO2), ppm (mol.)

20000

Protection against ARPD

high

Coupling’s intermetallic protection

V

Coating Roughness, microns

Not more than 2

Acid/Alkiline treatments

Acid treatments: 10% HCl, t=50°C, max.duration 24 hours Alkaline treatments: 10% NaOH, t=50°C, max.duration: 24hours

Polymeric temperature, up to

338°F (170°C)**

Short-time polymeric temperature, not more than / Including steam treatments

392°F (200°C)

Intermetallic temperature, not less than

Polymeric layer adhesion, not less than

12MPa

**Temperature clarification

302°F (130°C) – severe CO2 corrosion;

266°F (110°C) – severe H2S corrosion