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CCS InsulPOX CCS InsulPOX™ Highperformance insulating polymer overlay for cryogenic secondary containment in LNG or LPG terminal dikes and floors
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ChemCo Systems InsulPOX™ Cryogenic Insulating Polymer Overlay

Apr 11, 2017

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Page 1: ChemCo Systems InsulPOX™ Cryogenic Insulating Polymer Overlay

CCS InsulPOXCCS InsulPOX

CCS InsulPOX™High‐performance insulating polymer overlay for cryogenic 

secondary containment in LNG or LPG terminal dikes and floors

Page 2: ChemCo Systems InsulPOX™ Cryogenic Insulating Polymer Overlay

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Why?Slows evaporation of spilled LNG by insulating the liquid from large heat transfer of underlying concrete to lower the concentration of evaporated flammable vapors.

Protects concrete from cracking and flexing due to exposure to ~‐270 oF liquid.

Can be installed seamlessly

Can be manually repaired using non‐sag version

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Page 3: ChemCo Systems InsulPOX™ Cryogenic Insulating Polymer Overlay

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How does it work?

Durable, flexible, UV‐stable, inflammable polymer system is filled with lightweight nano spheres and applied in thickness of ¾”‐2” on concrete.

Low modulus polymer provides excellent shock resistance—won’t shatter when subjected to mechanical or thermal shocks.

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Page 4: ChemCo Systems InsulPOX™ Cryogenic Insulating Polymer Overlay

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What is it?Lightweight mixed density = ~48 lbs/ft3(concrete ~ 150 lbs/ft3)Tensile strength = 1,700 psiElongation = 80 %Bond strength = 500 psi (to concrete or steel)

Thermal conductivity = 0.43 btu/hr/ft/oF = 0.059 W/m/KInflammableUV StableAvailable in self‐leveling or non‐slump versionsCan be fabricated in precast panels for rapid installation

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Page 5: ChemCo Systems InsulPOX™ Cryogenic Insulating Polymer Overlay

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Product Testing

Evaporation rate

Heat Conductance 

1% grade slump

Vertical Anchor 

Dart Drop

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Page 6: ChemCo Systems InsulPOX™ Cryogenic Insulating Polymer Overlay

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TestingVertical Anchor testing for pre‐cast panels

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Page 7: ChemCo Systems InsulPOX™ Cryogenic Insulating Polymer Overlay

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Testing

Dart Drop testing for shatter resistance

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Page 8: ChemCo Systems InsulPOX™ Cryogenic Insulating Polymer Overlay

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Surface Texture

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Page 9: ChemCo Systems InsulPOX™ Cryogenic Insulating Polymer Overlay

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FIELD APPLICATION: LNG Terminal Truck Filling Station

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Page 10: ChemCo Systems InsulPOX™ Cryogenic Insulating Polymer Overlay

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Spill Containment Trench

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Truck Filling Station

Page 11: ChemCo Systems InsulPOX™ Cryogenic Insulating Polymer Overlay

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Containment Pit: 3 of 4 sections installed. 2 of 3 sections broadcasted with sand.

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Truck Filling Station

Page 12: ChemCo Systems InsulPOX™ Cryogenic Insulating Polymer Overlay

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Mixing

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1. Pour liquid into separate pail and scrape gel from bottom of pail with shovel or trowel.

Page 13: ChemCo Systems InsulPOX™ Cryogenic Insulating Polymer Overlay

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Mixing

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2. Mix gel into liquid resin with jiffy mixer blade

Page 14: ChemCo Systems InsulPOX™ Cryogenic Insulating Polymer Overlay

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Mixing

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3. Pour mixed components into mixing container and mix for 1 minute.

Page 15: ChemCo Systems InsulPOX™ Cryogenic Insulating Polymer Overlay

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Mixing

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4. Mix in pre‐weighed ceramic microbeads, adding slowly until uniformly mixed.

Page 16: ChemCo Systems InsulPOX™ Cryogenic Insulating Polymer Overlay

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Installing

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Page 17: ChemCo Systems InsulPOX™ Cryogenic Insulating Polymer Overlay

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Installing

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Page 18: ChemCo Systems InsulPOX™ Cryogenic Insulating Polymer Overlay

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Installing

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Expansion Joints.

Page 19: ChemCo Systems InsulPOX™ Cryogenic Insulating Polymer Overlay

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Installing

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Page 20: ChemCo Systems InsulPOX™ Cryogenic Insulating Polymer Overlay

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Installing

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