TOSAF Agriculture

Over the past few decades, the use of plastics in agriculture has grown dramatically.
Farmers who use plastic films recognize significant benefits, such as improved quality, increased yields,
earlier harvests, reduced use of herbicides and pesticides, and decreased water and energy expenses.
Main applications include greenhouse films, mulch films, silages / bale stretch wrapping, nets, geomembranes
and tarpaulin, and non-woven fabrics.

As well as producing state-of-the-art masterbatches for these applications,
Tosaf also works with its customers from the design and prototype stage to commercial production.
The Tosaf R&D team’s leading technical expertise in Plasticulture, supported by farmers and agronomists,
result in custom-made solutions and innovative developments that meet our clients’ specific requirements.

Product range includes UV stabilizers, IR, anti-fog, light diffusers, colors, and custom additives,
which can be suited to type of crop, geographical area, and chemical environment.

UV masterbatch for chemical - free environment

Product Description Details
UV masterbatch for chemical – free environment
UV6313PE HALS Especially designed for HDPE nets.
UV2385PE HALS High quality UV additive designed for HDPE nets
UV8600PE HALS + UVA + AO High quality UV additive for highly transparent film.
UV0188PE UVA High concentration UVA for blocking the UV range in greenhouse films
UV3506PE HALS + UVA High concentration of UV additive with low level of volatiles and humidity for highly transparent film.

UV masterbatches for sulfur - free chemical environment

Product Description Details
UV masterbatches for sulfur – free chemical environment
UV3475PE HALS UV MB designed for mulch, nets and films with no UV blocking
UV2195PE HALS + UVA Medium concentration of UV additive for stabilization of films and HDPE nets.
UV2196PE HALS + AO High concentration UV additive with antioxidants for process stabilization.
UV3638PE HALS + UVA Medium concentration of UV additive with very high UV absorption for stabilization.
UV5814PE HALS + UVA High concentration of UV additive for stabilization of film.

Ni based UV masterbatches with high chemical resistance

Product Description Details
Ni based UV masterbatches with high chemical resistance
UV0007PE Ni-Quencher + UVA UV additive with greenish tint for stabilization in environments with high levels of pesticides and acidic conditions.
UV0163PE Ni-Quencher + UVA Medium concentration of UV additive with greenish color providing high UV absorption, especially designed for rose growers.

Ni free UV masterbatches with high chemical resistance

Product Description Details
Ni free UV masterbatches with high chemical resistance
UV2282PE HALS + UVA High concentration of highly transparent UV additive specially designed for mulch.
UV5478PE HALS + UVA Medium concentration UV additive for stabilization of film and nets (up to 2000 PPM of S).
UV4919PE HALS + UVA High concentration of UV additive containing a mixture of NOR light stabilizer and UV absorber for transparent film.
UV2392PE HALS + UVA High concentration of highly-transparent UV additive containing a mixture of NOR. Light stabilizer and UV absorber.
UV3854PE HALS + UVA Highly transparent UV additive with medium resistance to sulfur (up to 2000 PPM of S).
UV1063PE Proprietary Mixture+UVA Highly transparent UV MB containing UV absorber. It can be used where agrochemicals are used
UV0669PE Proprietary Mixture Highly transparent UV MB with hight chemical resistance, suitable for both mulc and greenhouse film

Antifog

Product Descrip tion Details
Anti-fog
AF0406PE Anti-fog/Anti-drip Anti-fog additive preventing crop damage due to drop formation, light scattering or dripping in hot climate conditions.
AF0615PE Anti-fog/Anti-drip Anti-fog additive preventing crop damage due to drop formation, light scattering or dripping in hot climate conditions.

Infrared

Product Description Details
Infrared
AB2097PE 70% Natural silica High concentration of anti-block and IR additive for semi-transparent film.
Preserves the inside temperature 2-3 degrees above the ambient temperature.
IR1384PE Natural silica Semi-clear additive with a high concentration of IR additive for EVA/LDPE film.
Preserves the inside temperature 2-3 degrees above the ambient temperature.
IR6324PE Mineral fillers Light scattering IR additive containing a 60% mixture of minerals.
IR1822EV Special fillers  High concentration EVA based. Slows the cooling rate of the ambient air inside the greenhouse with minimal film hazing and without decreasing or scattering the transmitted light
IR8783PE  Special filler  Cooling MB based on a special filler with high light transmittance in the PAR
IR6962SP Special fillers A mixture of special minerals based on a special polymer that gives high level of light diffusion with maximal light transmittance

Colors

Product Description Details
Color
VE52149 Green UV Green masterbatch with UV additive for silage protection in stretch film.
VE81034 White UV White masterbatch with UV additive for silage protection in stretch film.
ME82958 White White masterbatch for “Silobags”.
ME71104 Brown Brown, photo selective additive for mulch, preventing weed growth and increasing soil temperature.
ME52625 Green Green, photo selective additive for mulch, preventing weed growth and increasing soil temperature.
ME65136 Blue Santa Lucia blue masterbatch for banana bags
ME21216B Yellow Yellow masterbatch for mulch, film deterring insects.
ME96183 Silver Silver masterbatch for mulch, reducing soil temperature, light reflection and deterring insects.

Miscellaneous

Product Description Details
Miscellaneous
IP2454PE Insect repelling Insect repelling additive especially designed for mesh nets. This additive repels the insects visually with minimal effect on light transmission in the PAR
ST2439PE Anti static Anti-static additive preventing accumulation of dust on the film and facilitating better light transmission.
CP2758PE Desiccant Desiccant additive, eliminates moisture bubbles in films containing additives that are susceptible to humidity absorption
AP8531PE Processing aid Processing aid additive reduce blocking and melt fracture during extrusion.
AO5835PE Antioxidant Antioxidant additive with low coloring effect for processing and long term thermal stability

New Products

Product Description Details
New Products
CP6857PE Insect Repellent Insect repellent for Banana bags
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