PAGE 1 ADVANCED NANO SYSTEMS Aerospace & Defense Markets January 2015
Who we are Focus areas for success PAGE 2 Exclusive provider of Molecular Rebar nanotube systems to the global defense industry Applications developed in-house as well as through Black Diamond Systems, JV between MRD and Sabic Molecular Rebar Design minority stakeholder and development partner Focused exclusively on existing products & contracts and DOD lab directed initiatives Segments including Energy Storage (Lead Acid / Lithium) Coatings Advanced Polymer Systems High value Rubber Systems EMI Composites
The Problem We Solve Unlocking the potential in nanotubes PAGE 3 The Early Days Potential Recognized The Problem Micron Sized Bundles / Clumping Since 1991: Multiple companies types, same problems Micron sized clumps Hard to integrate Utilized in lower value applications Key to unlock potential is ability to utilize discrete tubes
The Key Competitive Advantage The Creation & Utilization of Discrete Nano-Sized Tubes PAGE 4 Purchase of MWCNT s Detangle Formulate - Disperse Master Batch - Concentrate Customer Integration into endproduct Clumps of entangled CNT s Clean, discrete carbon nanotubes - MR MR in Lead Paste
Why Molecular Rebar is Different The Unique Benefits PAGE 5 Material Properties Transport Properties Electromagnetic Fields Cracking improved >50% Tear resistance >50% Adhesion >40% Heat, Electrical, Ion, & Molecular transport Drastic improvements in batteries Lifetime up to 500% Charge Acceptance up to 400% Energy Density up to 20% Ability to provide system solution vs additive (traditional CNT) Controlled reflection & absorption Broad range of fabrication possible
Lead Acid Batteries Integrating Molecular Rebar Charge Acceptance Cycle Life PAGE 6 Increase of 200% - 400% Increased Energy Efficiency Increased cold weather performance Enables Partial State of Charge operations Expands application areas Increase of 300% - 500% (harsh condition testing) Potential for significant reduction in battery systems cost for military applications due to expanded applications Manufacturer Benefits Enables manufacturing process savings Simple integration into existing processes Increases existing capacity Accelerates market adoption due to integration into existing systems
Scale: Carbon vs Molecular Rebar PAGE 7
Molecular Rebar Battery Performance Data Summary of NS40Z Flooded Automotive Batteries Testing Results PAGE 8 Results provided generated using lot of NS40Z Batteries at JBI Corp, an accredited test lab in Genoa, OH USA. Batteries for testing manufacturing by Pacific Batteries Ltd. Lami, Fiji
Battery Test Data with Molecular Rebar PAGE 9
Formation / Green Plate Charging PAGE 10
Reserve Capacity (RC) 3-Cycles PAGE 11
Cold-Cranking-Amp (CCA) 3-Cycles PAGE 12
Cold Charge Acceptance Test PAGE 13
Steady State I-V (Current-Voltage Characteristic) Curves PAGE 14
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Constant Voltage (CV) Study Summary PAGE 17
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Constant Current (CC) Summary PAGE 20
Gassing Study Summary PAGE 21 After completing the reserve capacity and cranking performance tests, condition charge in accordance with TLP-555-2-1. Add make-up water as required. Leak test the battery at 2 psi per cell to verify the absence of leaks. Place battery in circulating water bath maintained at 125 F ± 2 F (51.7 C ± 1.1 C). Hook up battery to gassing apparatus and verify that there are no leaks Apply a 14.1 ±.01V charging voltage to a 12 volt battery (7.05 ±0.05V for 6 volt batteries) for 16 to 18 hours After this period continue charging the battery at the specified voltage, maintaining the temperature at 125 F ± 1 F (51.7 C ±.6 C) for 4 hours. During the last 30 minutes measure the gasses evolved in an inverted burette from at the least three cells. If the battery had a manifold venting system that connects several cells to one common outlet, then the 30 minute time will be divided by the number of cells that are being measured. After at least 30 minutes stop collecting the gasses from the cells and seal the curette to maintain the amount of collected gas. Record the time in minutes if it differs from 30 minutes. Equalize the pressure in the curette by removing the collection flask from the holder and moving it to the level of the liquid in the curette. Record this value for each cell.
Gassing Study Summary PAGE 22
SBA SO101 Life Cycle Testing PAGE 23
Lead Acid Key Benefit Cycle Life PAGE 24
Effect of Molecular Rebar on SBA S0101 Model (Idling Start-Stop) PAGE 25 Molecular Rebar in NAM/PAM increases cycle life up to 500% Molecular Rebar in NAM increases cycle life up to 60% Separator issues in MR batteries lead to premature failures, large variation of data +149% +322% +32%
High Rate Partial State of Charge (HRPSOC) Life Cycle Testing PAGE 26
High Rate Partial State of Charge (HRPSOC) PAGE 27
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Positive Plates (Post Cycle Life Failure) PAGE 29
Positive Plates (Post Cycle Life Failure) PAGE 30
Positive Plates (Post Cycle Life Failure) PAGE 31
Battery Cost Lead Acid Significant Cost Savings for Performance PAGE 32 Existing Cost for Performance = + $100 / battery With MR + $12 / battery Basic Flooded MR Flooded Advanced EFB $12 (vs $100) in Basic Battery = Advanced Battery Performance
PAGE 33 ADVANCED NANO SYSTEMS Aerospace & Defense Markets Contact: Chad Lewis 254-424-5700 clewis@mw2defense.com Contact: Jim Welsh 512-422-3878 jwelsh@mw2defense.com