<strong>8<sup>th</sup> June 2012</strong>

<strong>Dear Sir,</strong>

<strong>REF:  RENOLITH LIQUID POLYMER – cement stabilization</strong>

<strong>Thank you for your request regarding our product line.</strong>

<strong>Renolith is a non-toxic liquid used with cement for the stabilizing of earthworks, embankments, subgrades, pavements and hardstands for road, rail, airport runways, water retaining structures and heavy industrial and infrastructure use.</strong>

<strong>Renolith used in earthworks or road pavement cement stabilisation is an additive that can dramatically enhance and improve road quality.  When mixed with cement, water, soils and gravels Renolith produces a stronger and more flexible pavement than a fully rigid concrete pavement.</strong>

<strong>Renolith is produced in two forms:</strong>

<strong>- Renolith WS, a concentrate that can be mixed in a ratio of up to 1:10 with water. This reduces transportation costs to site.</strong>

<strong>- Renolith WP, a waterproof product used in areas prone to flooding, or for water retaining structures. (This is normally used in undiluted form).</strong>

<strong>BENEFITS OF RENOLITH:</strong>

<strong>• Can be used on various in-situ soils – sand, coral, silts, loams, clays including high plasticity clays. Effective for remote locations, where pavement making materials are not readily available or cost prohibitive.</strong>

<strong>• Enhances the pavement making characteristics of soils (e.g. increases CBR levels).</strong>

<strong>• Simplifies road design and specification. This shortens both road construction time and amount of pavement materials, reducing construction costs.</strong>

<strong>• Can be used on new road construction or to renovate existing roads – including recycling damaged asphalt roads.</strong>

<strong>• Mixed with standard Portland GP cement and either fresh or salt water.</strong>

<strong>• Flexible pavement reduces vibration – reduced wear on vehicles and adjacent structures.</strong>

<strong>• Reduces dust – 75%&gt; and significant reduction in water-spraying.</strong>

<strong>• Reduced road maintenance – 70%&gt;, e.g. on an un-surfaced road, generally only grader surface profile trimming is required after the wet season.</strong>

<strong>• Increased life of roads / pavements.</strong>

<strong>All construction activities associated with Renolith are backed by Renolith International Pty. Ltd.’s twenty years of successful construction experience. The company will provide support, including:-</strong>

<strong>- Product presentation to prospective clients through accredited agents.</strong>

<strong>- Design and specification assistance</strong>

<strong>- Training in product application on site</strong>

<strong>- Assistance with machinery acquisition (e.g. stabilisers, cement spreaders)</strong>

<strong>- Post project reviews and back up.</strong>

<strong>Renolith has been used with great success in numerous countries world-wide, including:</strong>

<strong>Australia, Thailand, India, Indonesia, Ireland, France, Papua New Guinea and South Africa.</strong>

<strong>The company is happy to provide details of successful projects undertaken, and reputable laboratory test results as required.</strong>

<strong>We look forward to assisting you with any projects where Renolith can support and enhance your construction activities.</strong>

<strong>Yours truly,</strong>

<strong>Steven M. Wallace</strong>

<strong>Managing Director</strong>

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