REGULAR COVERING FILMS

AGRIFILM SHR®

Agrifilm SHR® it is a polyethylene film particularly appreciated for covering greenhouses in hot areas and on crops that require the use of treatments with significant amounts of sulfur. Thanks to the polymer resins used, Agrifilm guarantees excellent mechanical resistance values even in difficult climatic conditions. The stabilization with Nickel-Quencher also gives this film excellent resistance to photo-oxidative aging even in the presence of considerable sulfur treatments.

Agrifilm SHR® it is a very popular and appreciated cover in the South-Mediterranean geographical area.
Agrifilm SHR® it can be produced in the three classic versions: Annual (EN 13206 – B-Class), Lungavita (EN 13206 – Class D) and Lungavita Plus (EN 13206 – E-Class).
This product is also available in the UV STOP version particularly suitable for crops that require a total barrier to UV radiation.

AGRIFILM_fondoAGRIFILM_profilo

TECHNICAL DATA

Spessore nominale/ Thickness micron 200
Larghezza/ Width mt. varie/various
PROPRIETÀ UNITÀ VALORE
Property Unit Value
CARATTERISTICHE DIMENSIONALI / DIMENSIONAL PROPERTIES
Tolleranza sullo spessore nominale/nominal thickness tolerance:
- spessore medio/ average thickness μ ±5%
- spessore punto per punto/ point to point thickness μ ±15%
Tolleranza sulla larghezza nominale/ Width tolerance mm 0% +2%
CARATTERISTICHE MECCANICHE / MECHANICAL PROPERTIES
Carico di rottura / Tensile strength at break MD+TD N / mm² ≥ 19
Allungamento a rottura / Elongation at break MD+TD % ≥ 400
Resistenza alla lacerazione(Elmendorf)/ Tear resistance N ≥ 14
Resistenza all'urto:/Dart drop test zona piatta zone flat gr. ≥ 350
zona piega zone fold gr. ≥ 200
CARATTERISTICHE OTTICHE E TERMICHE / THERMAL AND OPTICAL PROPERTIES
Trasmittanza luminosa totale/ Total visible light emission % ≥ 87
Luce diffusa % ≤ 25
ALTRE CARATTERISTICHE / OTHER PROPERTIES
Allungamento a rottura dopo esposizione % ≥ 50%
Elongation at break after exposition
DURATA / DURATION
Classe del film / Class of film D
Durata ( ore ) / Duration ( hours ) ore/hours ≥ 6800
N.B. I dati riportati nella presente tabella sono riferiti al film prima del suo utilizzo. I tempi di vita previsti, possono essere negativamente influenzati da una non corretta posa in opera e/o dall'utilizzo di fitofarmaci e pesticidi contenenti alogeni e/o metalli pesanti (quali ad esempio zolfo, cloro, bromo, rame, zinco, ferro, etc). A questo proposito vi invitiamo a leggere attentamente le Avvertenze per un corretto impiego in agricoltura dei film in LDPE-EVA-LLDPE-POLIAMMIDE .
Attention. The data are referred to the film tested before the use. The lifetime expected can be negatively affected by an uncorrect cladding operation and/or use of pesticides containing halogen -based compounds and/or heavy metals(as sulphur, chlorine, bromine, copper, zinc, iron, etc). In this respect we advise you to carefully read our instructions for a correct use of LDPE-EVA-LLDPE-POLIAMMIDE films.
The values shown in the previous table refer to the film in the duration class specified in it. The film is available in duration classes A, B, C, D and E. For more information, contact our offices.

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