CORRO-DUR 720 is based on a unique blend of liquid epoxy polymer and aliphatic polyamine curing agents with an inert plasticizer, which is able to displace water from wet surfaces in order to make a permanent bond. The formulation is solvent-free to ensure safety and maximum technical performance. Kevlar™* fibers are incorporated for reinforcement and viscosity management. Addition of a special inert thermal insulating material enhances insulation ability to reduce or eliminate sweating on cold surfaces.

 

CORRO-DUR 720 provides permanent protection under aggressive marine and industrial conditions. The formula is uniquely field-friendly and uses advanced low toxicity ingredients.

 

ANTICORROSIVE COATING: Marine and Industrial “heavy duty” maintenance applications, wet or dry and specifically designed for cold sweating condition.

 

WASTEWATER: Reinforcing, smoothing a protection worn concrete damaged by exposure to chemical or municipal waste streams.

 

HYDRO GENERATION : Easy application to wet concrete for smoothing, sealing and freeze-thaw spalling prevention. Ideal for dam face and penstock application.

 

Temperature will exert a considerable influence on the rate of curing of chemically cured coatings such as CORRO-DUR 720. In broad terms expect each 10°C, (18°F), rise or fall in temperature to half or double dry times and pot lives.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Transportation:

 

Non-regulated by United States - Departmenrt of Transport (USDOT),

International Air Transport Association (IATA) or

International Maritime Organization (IMO)

 

 

Features and Highlights:

 

  • Novolac System
  • Flexibilized
  • Solvent Free System
  • 100% Volume Solids
  • Moisture Tolerant System
  • Non-Hazardous Material
  • Excellent Chemical Resistance
  • Physical Resistance
  • Hydrocarbon Resistance

 

Uses:

 

  • Coating ONLINE onto sweating / cold pipe
  • Insulating coating to arrest sweating of surfaces
  • Tank coating
  • Underwater application
  • Chemical Tank Coating
  • Anti-corrosive Coating
  • Maintenance Coating
  • Secondary Containment Protection
  • Wastewater Protection
  • Riser repair
  • Splashzone coating
  • Rebuilding of wall loss

Corro-Dur 720

VEHICLE TYPE

PIGMENTATION

THINNER

CLEANER

MIXING RATIO

INDUCTION TIME

POT LIFE

SOLIDS BY VOLUME

REC.DRY THICKNESS

THEO. SPREAD RATE

DRY TIME (TOUCH)

DRY TIME (HARD)

APPLICATION METHOD

FLEXIBILITY

SHELF LIFE

VOC

Epoxy/Aliphatic amines with inert plasticizer

Color/Inert/insulating/fibrous reinforcement

Not normally required

MEK or lacquer thinner

3 : 1 by volume

Not required

Approx. 40 minutes / 77°F (25°C)

100%

15-30mils (380 – 760 microns)

80sq.ft./ gal. @ 20 mils ; 2 sq.m/l.@ 500 microns

Approx. 5 Hrs / 77°F (25°C)

14 hrs. light, 72 hrs. heavy

Roller, brush, heated plural airless spray

Approx. 25% elongation at break

12 Months minimum

Zero

Products Guideline

Corroserv (M) Sdn Bhd


A25 1st floor, Jalan IM 3/11,

Bandar Indera Mahkota,

25200 Kuantan, Pahang, Malaysia.

 

Tel        : +609-5735623

Fax      : +6095735562

email : admin@corroserv.com.my

Copyrights @ 2015 Corroserv (M) Sdn Bhd

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