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The Miracle Coating! Polycoat 750D What is it?. Polycoat 750D. Polycoat 750D is a pure sprayed, plural component elastomer. It provides a flexible, resilient, tough, monolithic membrane with good water and chemical resistance. - PowerPoint PPT Presentation
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Polycoat 750Dis a pure sprayed, plural component elastomer. It provides a flexible, resilient, tough, monolithic
membrane with good water and chemical resistance.
It offers excellent abrasion resistant properties making it ideal for industrial or mining applications where constant abrasion is a concern.
Polycoat 750D
Physical Properties of cured product
Service temp. -50C to 200C. Shore hardness 50D approx.Elongation 340- 400%Tensile Strength 2650 psiTear Strength pli 410Abrasion Resistance, mg lost 110(100gms, 1000rev, H-18 wheels)
Polycoat 750D
Some of the benefits of Polycoat 750D are: It can be sprayed to any thickness in a
single application It can be handled or walked on in 30
seconds It is 100% solids (0% VOC) It has a service temperature from -50 to
200 C
Polycoat 750D
Highly resistant to impact over wide
temperature range. Excellent abrasion resistance even at high
temperatures. Resistant to cracking under high flex
conditions. Resistant to water and a wide range of
chemicals.
Polycoat 750D
Chemical resistance tested against many corrosive and other reagents such as:
Gasoline, Diesel Fuel, Motor oil, Hydraulic Fluid, Toluene, Xylene,
Sulphuric Acid, HCl, Phosphoric Acid, Acetic Acid, NaOH, KOH, Salt, Sugar, Water.
Polycoat 750D
Polycoat 750D
SYSTEM 550D Faster cure Higher Impact resistance Higher Elongation Higher Abrasion
resistance Low temperature curing Higher UV resistance
Primary Differences
EPOXY• Lower cost
Some areas where Polycoat 750D was used: Coating for steel or other substrate
exposed to corrosion Liner for concrete tanks, ponds,
irrigation ditches, tunnels, barges Coating inside silos for containment
of coal, cement, chemicals.
Polycoat 750D
Some areas where Polycoat 750D was used (cont):
Earthen containment lining used with or without geo-textile
Encapsulation material for asbestos, or other dry hazardous materials
Truck bed and under-carriage liner
Polycoat 750D
Some areas where System 750D was used (cont): Roof coatings for metal decks Aircraft carrier decks, stairs, passageways Airport fueling valve pits Potting runway light fixtures on air strips Rapid Runway Repairs
Polycoat 750D
Some areas where System 750D was used (cont): Highway and bridge overlays Lining of cement mixers, ready
mix trucks and chutes Sports Court and Skateboard
ramp surfaces Grouting for concrete floors etc
Polycoat 750D
Polycoat 750D
• Secondary Containment• Petrol tanks • Drilling platforms• Pipelines
• Most Important Uses
• Runway Repairs• Industrial plants
Polycoat 750D
• Storage tanks• Oilfield compressors• Chemical plants• Fuel storage facilities
High tensile strength and elongation plus resistance to a
wide range of chemicals.
Secondary ContainmentSecondary Containment
Polycoat 750D
Adds corrosion and abrasion resistance to pipeline exterior. Can be used as a sacrificial coating to prevent
costly damage during transport and installation.
PipelinesPipelines
Polycoat 750D
Offers excellent protective coatings on polyurethane foam roofs. These reflective insulated roofing systems reduce heating and cooling costs. Fast cure allows for quick installation and wider application window.
RoofingRoofing
Polycoat 750D
The ability to outlast paint and protect against corrosion and concrete spalling are major
reasons it is being specified on bridges in more and more
jurisdictions.
BridgesBridges
Polycoat 750D
Fast cure, rapid turnaround, corrosion resistance and
washable surface make it the preferred option for plant
maintenance.
Food Processing PlantsFood Processing Plants