In Italy the volume of converted virgin resins and compounds has fallen at the levels of two years ago, losing all the 20,000 tons gained in 2017
by Francesco Illariuzzi
For some years now, Italian consumption levels of PVC, in particular the virgin resin, have been quite stable at around 650,000 tons a year – a volume far from the 970,000 tons of the all-time record of 2007. And exactly this was last year’s PVC consumption figure reported by the Milan-based market research company Plastic Consult on behalf of PVC Forum Italia, or 20,000 tons less compared to the figure recorded in 2017, and at the same level of 2016.
Consumption in Italy
Taking the five-year period 2013-2018 as a reference, consumption figures showed a broadly flat trend of +0.7%. This trend is similar to that of thermoplastic resins as a whole, which in 2018 recorded a slight decline compared to 2017, when a recovery of the market gave also hope for a pick up in consumption. With regard to converted resin volumes, the actual amounts of PVC may be slightly higher when taking into account recycled post-consumer material that re-entered the production cycle (not covered by the research study) which however should not change the overall results very much. The total volume is almost evenly divided between rigid PVC (324,000 tons) and thermoplastic PVC (326,000 tons), a third of which was converted into compounds (222,000 tons). Moving on to the main application segments, in 2018 the building industry accounted for 207,500 tons of virgin PVC, followed by packaging (79,500 tons), cables and electrical material (60,000 tons), and at a distance furniture and furnishings, paper converting and leisure. Special reference also needs to be made to the compounding of virgin PVC, which last year reached 222,000 tons, a few points less than the previous year, but up 3.2% over the five-year period.
According to the estimates of Plastic Consult, in the first quarter of the year PVC consumption trends for 2019 are not optimistic. In the rigid PVC segment, substantial weakness is recorded in the building sector, where pipes are still showing some difficulties (-3.6% in the second quarter of the year compared to the same period of 2018), with investments in agricultural applications held back by the delay in the assignment of government funds and, above all, in calender products (-4.8% in the first and -9.9% in the second quarter of the year), penalized by renovation projects. Pressure pipelines consumption is only supported by exports, while the Italian domestic demand remains weak; PVC profiles, on the other hand, have showed a slight recovery in the second quarter of the year (+1.1%).
Stable, but flows are changing
In 2018 Italy consumed 120,000 tons of EPS, 1,000 more than in 2017
In a general scenario in Italy that has seen a substantial stability in the consumption figures of virgin plastics in 2018, with a slight decrease trend (-1%), the 1,000-ton growth in the deliveries of sintered expanded polystyrene (EPS), from 119,000 to 120,000 tons, testifies to the resilience of this sector despite the environmental challenges. The figures, based on a research study by the Milan-based company Plastic Consult, were presented, as usual, by the Italian association of expanded polystyrene (AIPE).
Preforms up and slabs down
While the overall situation is positive and seemingly stable, there are diverging trends within the sector: the preformat segment shows better performance (from 60,000 to 64,000 tons) compared to slabs and boards (down from 54,000 to 52,000 tons) confirming the shift in demand towards more technological and performance-specific products which have been in place for some years now. The bulk EPS beads segment, which is broadly stable at 4,000-5,000 tons, remains marginal compared to the other two.
Consumption grow in the packaging segment
The same trend can be seen in EPS consumption by application. The growth of the packaging segment (from 47,000 to 51,000 tons) was in fact almost offset by a decline in insulation materials for the building industry, which in 2018 fell to 66,000 tons from the 69,000 tons recorded in 2017. The difference is precisely the 1,000 tons surplus of the year.
Despite the media attacking single-use packaging, which perhaps could penalise EPS more than other plastics, the demand continues to grow at present. According to AIPE, this is explained by the fact that EPS packagings offer technical performance that makes them a valid and virtually irreplaceable choice, especially in terms of temperature control, impact protection, safety for food contact applications.
The decline in consumption in the building industry, on the other hand, does not seem to be linked to the competition of other insulating materials, but to the current crisis that pervades the building industry in Italy, which is struggling mainly in the residential and new building segments.