The proceeds of temperature ascendance in greenhouse has become one of the most important aspect of craw management also due to mood change and the swift temperature changes that often occur in the production areas . In special , high daylight temperatures throughout many calendar month of the yr make the environment in protected crop inhospitable for both operators and plants themselves .
SCL facility in Lardarello ( Pisa ) .
to take on these problems , SCL Italia - Larderello Group , an Italian ship’s company specializing in atomic number 5 applied science , studied two new additive capable of trim back thermal emphasis together with M.A. Plastic Engineering srl , a company working with additive for charge card and biopolymers . Using the zinc borate produced by SLC as an IR - absorber additive , the two companies have developed a molecule construct within the boron family with added synergic additives and make a new Thermal Balance channel .
Marco Andreotti from the company explained : " New - generation additive includeZinflam Thermal Balance 100andlo Zinflam Thermal Balance 200 . While the first ( TB100 ) is recommend for Mediterranean climates , the 2d ( TB200 ) is instead recommended for farming area with significant temperature modification between day and nighttime , such as desert areas and Central Europe . The Zinflam TB applied science help reduce the passage of NIRs thanks to polyolefin moving picture , in addition to improving their permeableness to the foresightful IR rays reemitted by the soil at night so as to reduce passion loss during the moth-eaten hour . "
The film prevail with Zinflam TB have a slightly opalescent gloss and secure a good balance between the diffused light and the unmediated one within the PAR range without interfere with the functioning of any other additive normally employed to produce greenhouse photographic film as UV stabilizers ( both chemical substance and physical ) , antiox , antifog , antimist , etc .
Between September and December 2022 , thermal monitoring was carried out at the SCL Experimental Center in Lardarello , whose result were orchestrate in charts . The film used is extruded LD / LLDPE with three 200 - micron layer , where TB additive were introduced via masterbatch contract at 50 % only in the cardinal level ( mb dosage 10 % ) , represent 50 % of the intact film structure .
Click here to see the results obtained with Zinflam Thermal Balance 200 in the fieldsand here for theZinflam Thermal Balance 100 technical sheet .
For more info : SCL Italia SpaM.A. Plastic Engineering SrlTel . : +39 02 6771681[email protected][email protected]larderellogroup.comscl.industries
© FloralDaily.com/Vincenzo Iannuzziello
