Leroy M. Ball
Analyst · Barrington Research
Thank you, Mike. Now I'd like to provide some insights related to our business segments as well as customer supplier centers.
Slide 26 of our presentation shows our Utility and Industrial Products Group. This business experienced a strong first half, producing the best second quarter and half year in sales and adjusted EBITDA in the brief time we've owned the business. And while we still anticipate a solid second half of 2020, we are hearing that certain utilities are having issues securing line hardware and transformers, which could push some second half project back to later in the year or even out into 2021. Now that said, we're pleased to report that the lines of communication are getting more active about moving on to other treatment solutions as Cabot Microelectronics continues down the path to cease pentachlorophenol production at the end of this year. While we continue to evaluate various options to add copper and arsenate to our preservative portfolio, we are working with a number of utilities that have shown interest in looking at our CCA and creosote for pole treatment as an alternative to the penta preservatives.
In terms of current activities, we're seeing utilities in northern states indicating steady demand as pandemic-related restrictions have lessened, while utilities in the southern states are showing a slight pullback in their activities, partially due to fears with the resurgence of the virus. We're seeing increased quoting activity in the piling market after a brief law as restrictions are lifted on construction projects, but we remain cautious on how much will get done in cases continue to rise. For the pole recovery services, interest appears to be increasing from larger utility customers requesting project proposals, which is an encouraging sign. For now, the availability of raw materials and the supply chain remains strong even with high lumber demand, and we continue to experience a consistent wood flow. Even if we should experience a slowdown in certain parts of our markets, we believe that the UIP business remains on track for its best year since being acquired by Koppers, and our long-term demand fundamentals remain solid.
Our railroad product service business, as highlighted on Slide 27, the crosstie business remains solid. Pricing to date has been relatively favorable in the commercial market, although we are starting to see pricing trend lower and bidding activity has slowed. We expected strong first half volumes, primarily supported by the Class I should continue at least through the third quarter, with the fourth quarter a bit more uncertain at this point. In June, we informed our employees at our Denver crosstie treating facility that we will be ceasing production at that plant by the end of August. As we work to consolidate the trading volume from that plant to another in our network, those benefits should contribute towards offsetting any possible fourth quarter pullback in volumes. According to the American Association of Railroads, even though rail traffic in 2020 lagged significantly from last year, Class I railroad activities began improving in May and has continued into June. Freight, coal and automotive and support industry related loadings all saw either increases or stabilization.
Through June 30, 2020, total U.S. carload traffic decreased 15.9% from the same period last year while intermodal units dropped by 10.6%. Combined U.S. traffic for carloads and intermodal units fell by 13.2%. Railway Tie Association reported that, in general, the railroad industry is managing to offset lower volumes with increased productivity. In fact, certain railroads are taking advantage of reduced track time to increase maintenance on their infrastructure. We have seen that reflected in our numbers.
Our maintenance-of-way businesses, we're beginning to see demand pick up as we move into the back half of the year. And as a result, improved profitability. Back of the second quarter represented an all-time high in maintenance-of-way profitability after 3 successive disappointing quarters. We anticipate the second half of 2020 to continue the recent trend of positive maintenance-of-way performance. Regarding the supply, we're reducing crosstie purchases to be more in line with prior year levels over the back half of the year in order to stabilize inventory levels. We're also receiving more dry tie from third parties for certain Class I customers, which should help feed similar treating levels at the first half of the year.
Moving to Performance Chemicals on Slide 28. It's nothing short of unbelievable the demand that we have seen in our waterborne residential chemical business since the pandemic broke. Volumes on average were up by 22%, which has left the industry scrambling for chemical. We sold down our stock and have been running hand to mouth since late June as we work to try to secure more intermediate raw material from our alternate sources to help alleviate the production bottleneck. We anticipate continuing strong demand in North America, primarily in the U.S., for the remainder of 2020 as treaters fill the backlog of demand and retailers restock. I want to commend our Performance Chemicals team on the tremendous job they're doing in the most challenging of times to serve our customer base and fill orders while dealing with the challenges of managing workplace behaviors and safety.
Our international markets, on the other hand, remain more challenging, but we are expecting improved demand in the second half of the year. As I mentioned in the U.S., the PC business is experiencing record level demand for residential treated wood with big-box retailers continuing to report strong demand for home improvement projects. Lumber availability has improved after shortages being experienced in the early days of the pandemic, but unprecedented demand has pushed lumber prices to record levels. As such, traders will be carefully managing the balancing act of maintaining inventory levels to fill demand while also being careful to not be caught with high-priced lumber when the market turns down. That phenomenon could slow demand at some point. However, at this point, we're not seeing any indication of a slowdown.
Market forecast for home improvement continue to vary widely. According to the Leading Indicator of Remodeling Activity, or LIRA, expenditures for improvements and repairs to owner-occupied homes are expected to slow by the middle of next year as the COVID-19 pandemic continues to unfold. LIRA projects annual declines in renovation and repair spending of 0.4% by mid-2021. On the other hand, the Houzz Barometer tracking residential renovation market shows that businesses have a more positive outlook for 2020 than they did at the beginning of the pandemic. Also, Principia Consulting is forecasting 4.2% growth rate for decking demand through 2022. Homeowners are focusing on the importance of home and work-life environment. And with interest rates at historically low levels, we expect the pace to continue at least through the rest of this year.
On the international front for Performance Chemicals, as outlined on Slide 29, we expect demand in the Nordic region, Germany, Ireland and the U.K. to improve from second quarter lows. In Australia, we're seeing steady demand as the new housing stimulus package aimed at supporting the construction market seems to be helping offset a weaker demand environment. New Zealand businesses are returning with a lifting of the lockdown in early June, which is sooner than planned. Also, Brazil and Chile have begun to generate higher volumes. Overall, our international operations have been severely challenged through the first half of this year, but we're beginning to see the signs of improvement that we hope will lead to results more in line with historical performance by the end of this year.
Regarding our supply chain, we continue to evaluate copper hedges for the 2021-2022 time frame, which, on average, are at lower average cost compared with 2020. For 2020, we do not expect to see any additional benefits related to lower copper prices since we're already fully hedged. In fact, we will see slightly higher costs in the back half of this year as we need to source higher-cost intermediate raw materials to fill the backlog of demand. In addition, as we work to keep customers supplied and their plants running, we're shipping more partial loads, which will contribute to higher transportation costs. Both of these factors will put pressure on margins during the second half, but we still have a realistic chance of finishing the year with adjusted EBITDA for this segment at a new all-time high, even better than the $88 million generated in 2017, well above the $78 million to $80 million we thought we would do this year, pre-pandemic.
Moving on to our CM&C business, as shown on Slide 30. We continue to be impacted negatively by significant declines in auto manufacturing capacity and other industrial production markets, which are resulting in lower demand for our products. Pricing also is under pressure due to lower oil prices and the general market slowdown from the pandemic. Second half of the year, we expect to see some improvements relative to the first half. North America, we're seeing reduced plant throughput due to lower steel production, producing less coal tar and higher raw material costs due to imports, along with lower volumes and pricing across the board with some limited exceptions. CM&C in Europe is experiencing reduced heart production, lower volumes and prices for carbon pitch and carbon black feedstock and is exporting napthalene to China due to soft demand.
In the Australasia region, lower sales prices for carbon pitch and carbon black feedstock have been occurring. While volume remains at similar levels, carbon pitch pricing is likely to continue trending lower in the second half as Asian benchmark prices continue to decline.
In our supply chain, the cost of coal tar is dropping in line with end markets but lagging by approximately a quarter. Pullback in steel production has led to lower domestic coal tar availability and an increase in raw material imports to North America at higher prices, while markets in Europe and Australia remain steady. Now despite the doom and gloom, we still believe that the second quarter represents the worst of what we expect in this segment in 2020. And at this stage, we still expect a recovery enough during the second half of the year to finish with adjusted EBITDA margin around 10%.
On Slide 32, we've outlined the specific actions we've taken so far to mitigate the impact of the COVID-19 situation. We identified between $15 million and $20 million in SG&A savings and have already achieved $8 million through June year-to-date. We continue to carefully monitor and closely manage costs in areas like compensation and benefits, travel and entertainment, legal and consulting fees and office-related expenses, as they've been important factors to helping us achieve the success we've enjoyed in the first half of this year thus far. We have a number of measures underway to help Koppers emerge from the pandemic and an even stronger position as described on Slide 33. We're executing on initiatives to increase market share across our various business segments, pursuing new product processes and markets while working to optimize our network of facilities. Historically, these are all initiatives that should put us in a strong position to push 2021 beyond 2020. Also, we continue to pursue additional opportunities to generate cash, including the sale of noncore businesses, closed properties and related assets.
We've already begun marking our Denver property and have been exploring the opportunity to sell our West Virginia and Granada, Mississippi property. After much consideration, we've decided to reinstitute guidance that we had temporarily suspended due to the sudden uncertainty brought on by COVID-19. As a result of our strong first half and an expectation that most of that solid performance will continue, at least in the near term, we are forecasting 2020 full year adjusted earnings to be in the range of $3.10 to $3.40 per share, which is slightly above the pre-pandemic EPS that we had forecasted in February of this year.
In summary, our wood treatment businesses, both RUPS and PC, performed extremely well during the early period of this pandemic while delivering record-setting results. For Performance Chemicals, the pandemic and the associated effect of more people being present at home has created a stronger home improvement market in North America. RUPS is benefiting from infrastructure maintenance activities being taken by certain railroad customers, efficiencies resulting from our network optimization strategy and stronger and more profitable utility and maintenance-of-way markets. While CM&C may have challenges related to slowdowns in its end markets, our overall business profile remains attractive and has performed admirably through the worst of times. Essential business serving a variety of end markets centered around wood protection, Koppers' second quarter performance is impressive and demonstrates our resilience, especially considering the ongoing task of managing safely, effectively and profitably through the COVID-19 pandemic.
We continue to focus on improving our profit and cash generation, increasing our margin profile, adjusting our business portfolio and deploying capital wisely while also reducing leverage and risk. I believe that our efforts will be recognized and shareholders rewarded.
Now I would like to open it up for questions.