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PROTECTIVES
Description
Bellini protective fluids are suitable for both outdoor and indoor conditions. They are able to meet even the most difficult need of protection: from rust preservation between operation processes to the protection of manufactured parts in very humid environments with high salt levels (eg sea transport). Our fluids ensure the protection of the pieces for up to 12-24 months.
All Bellini protectives are tested in the moist static and salt chamber. In our internal chemical laboratory, we are able to perform analysis to replicate the condition at the customer’s and to meet any specific request of protection.
Bellini’s protectives include a wide range of products that meet any specific need:
- Solvent base
- Oil base
- Wax base
- Dewatering
- Bio, free of mineral oils and solvents..
FEATURES
High protection over very long periods, 24+ months, even in extreme conditions of humidity and in salty environments.
Protection doesn’t come at the cost of cleanliness. Our fluids leave the manufactured parts clean with consequent savings of costs and time.

Products
Click on the product’s name to follow up :
BIOPRO 100
It is an anti-rust protective of very new creation, formulated following the most innovative standard of the technologic research.
It is synthetic esters and highly refined mineral oils based, in mixture with anticorrosive, antirust and passivator additives, which ensure an excellent protection from rust of metals like cast iron and steel, leaving on the treated surfaces a slight protective film, particularly efficient.
Application
Passivation and antirust protection of metallic pieces in ferrous materials, above all cast iron and steel.
Data do not constitute any specification.
BIOPRO W10 ST
It is a new anti-rust formulated according to the most innovative criteria of the technological research.
It is made of a mixture of synthetic esters and mineral oil (obtained from a selective and focused refining) dispersed in water, mixed with anti-corrosion and metallic passivator additives, which ensure an excellent protection from rust on cast iron and steel, leaving on the treated surfaces a light protective oily film, particularly efficient.
Application
Passivation and anti-rust protection of metallic pieces in ferrous materials, particularly cast iron and steel.
Data do not constitute any specification.
NO RUST 35 AT
It is an antirust protective, which leaves on the treated surfaces a thin, soft, flexible and adhesive film, even at very low temperature.
It is made from a mixture of selected petrolatum oxidated hydrocarbons and overbased modified sulphonates with a dearomatized and denaturated solvent oil.
It has an hydrocarbon odour, very moderate and it can be easily removed with any oil or chlorinated solvent.
Application
It is suitable for medium-term protection of finished and semi-finished products (tools, chains, precision pieces, etc.). Thanks to its fluidity, it has a very strong penetrating effect, which allows to protect and lubricate even the deepest cracks, without heating the material.
Data do not constitute any specification.
PRO CHAIN R
PRO CHAIN R is an anti-rust preservative, which leaves on the treated surfaces a thin, soft, flexible and adhesive film, even at low temperatures. It is made from a mixture of oxidated hydrocarbon from selected petrolatum and iper-basic sulphonated modified with a petroliferous, de-flavoured and denatured solvent. It has a very moderate hydrocarbon odour, easily removable with any petroliferous or chlorine solvent.
Application
PRO CHAIN R is suitable for the medium-term protection of finished and semi-finished products (tools, chains, precision pieces, etc.). It is mainly used through immersion. It can be diluted with any petroliferous solvent, in order to obtain a greater fluidity grade and a smaller thickness.
Data do not constitute any specification.
PRO FV 32 CP
It is an antirust fluid, non-dewatering, oil-based, with low odor and temporary. It contains corrosion inhibitors and is designed to protect work pieces made of steel foils. It provides an excellent protection against rust without causing the surfaces to darken or stain. It is recommended also for non-ferrous metals, such as aluminium.
Application
- Storage of semi-finished and finished products inside the storage room or in the open but under a roof that protects them against rain and snow (see duration of the protection above).
- Protection of spare parts, bearings, pumps, and so on, during shipment;
- Protection of parts of machines temporarily downtime (slide guides and surfaces, hydraulic systems, motors, gears, etc.)
Data do not constitute any specification.
PRO HH 51
PRO HH 51 is a long lasting rust preventative. It forms a waxy, semi-dry, amber-colored and flexible film, which holds fast even at very low temperatures. It is a mix of oxidized hydrocarbons from selected petrolatums and hyperbasic sulphonates, modified with a dearomatized and denaturated oil-based solvent. It has the very light smell of hydrocarbons and can be easily removed with any oil-based or chlorinated solvent.
Application
It is effective in the long-term protection of finished and semi-finished products (moulds, pieces of machine tools, machined surfaces of heavy carpentry, etc.) even when they are stored in the open. It can be sprayed, or applied with a brush. It can also work by immersion, on condition that it is first diluted with the solvent RAISOL 40 D.
Data do not constitute any specification.
PROTETTIVO 4 G-DW
Dewatering protective fluid. After the solvent evaporates, it deposits a very thin, slightly oily film on the surfaces it has touched. It is a clear, odorless, amber liquid. It is produced from a particularly refined hydrocarbon distillate, with very effective anti-corrosion additives based on amides formed from carboxylic acids, oxidized petrolatum and metallic deactivators, all working synergetically. Normally, it is not necessary to remove it. If needed, however, it can be removed easily with any petroleum-based and chlorinated solvent, or with any alkaline detergent.
Application
It is effectively employed to protect semi finished products and finished details, particularly surfaces with very special finishings, where an antifinger-print coating is required and for the assemblage of details with very limited allowance. This product is applied preferably by immersion, but it can also be applied through a brush or spray.
Data do not constitute any specification.
PROTEX 10 STRONG DW
It is an oily, fluid, anti-rust protective, made of a paraffinic oil solvent treated mixture with metallic passivator additives.
Its features are:
- Excellent “dewatering” properties, able to move possible drops on the metallic humid surfaces;
- High wetting power, which enable to stick to the metallic surfaces, in order to protect them and reject the possible condensation water;
- High fluidity and penetration grade, perfect for the protection of interstice parts;
- Strong protective and anti-oxidant properties, which enables a perfect metallic surface conservation.
Application
PROTEX 10 STRONG DW is particularly used for temporary protection of semi-worked and in-stocked covered machines; it is recommended also for the protection of finished pieces, bearings and various tools, if they have to be shipped.
Data do not constitute any specification.
PROTEX 22 STRONG
E’ un classico protettivo antiruggine temporaneo a base oleosa, contenente inibitori di corrosione e privo di proprietà “dewatering”; indicato per la protezione di componenti complessi in lamine di acciaio. Assicura un buon potere antiruggine senza provocare iscurimenti o macchiature ed è raccomandato anche per metalli non ferrosi, come ad es. l’alluminio.
Applicazione
Immagazzinamento pezzi finiti e semilavorati all’interno o all’aperto, ma con protezione di una tettoia che ne impedisca l’esposizione diretta alla pioggia o alla neve (Vedi: durata della protezione). Protezione di pezzi di ricambio, cuscinetti, pompe, ecc. durante la spedizione. Protezione di parti di macchine inattive (guide, superfici di scorrimento, sistemi idraulici, motori, ingranaggi, ecc.).
I dati riportati non costituiscono specifica
PROTEX 32 STRONG
It is a classic temporary oil –based antirust preservative containing corrosion inhibitors but dewatering properties free. It is mainly suitable for the protection of steel complex components
It has a great antirust power and it does not dark or stain the steel layers. This product can be also applied on ferrous and non-ferrous materials as for example, Aluminium
Protection effects can last:
- inside: 9-12 months
- outside but under roof preventing the pieces from the direct exposure to rain and snow: 1-6 months
Application
Stocking of workpieces and semifinished products inside or outside providing they are protected by a roof preventing the pieces fron the direct exposure to rain and rust (please check the protection lifetime).
Protection of replace parts, bearings, pumps while shipping them.
Protection of inactive mechanical compounds (ways, sliding surfaces, hydraulic systems, engines and gears).
Data do not constitute any specification.
PROTEX ADD 1
Composto a base di ammine e agenti anti-corrosivi.
Applicazione
PROTEX ADD 1 è utilizzabile singolarmente o abbinato ad altri composti (ad esempio detergenti) nella preparazione di fluidi interoperazionali e lavatrici industriali nel settore della metalmeccanica.
I dati riportati non costituiscono specifica
PROTEX OIL 190 AM
Fluido adesivo, fortemente idrorepellente, che lascia sulle superfici metalliche un velo sottile, morbido, chiaro, non secco né appiccicoso, che può essere facilmente rimosso con qualsiasi solvente petrolifero o clorurato o da lavaggio alcalino o in solventi idrocarburici esenti da aromatici. Diluito in alcol modificato, percloroetilene e solventi idrocarburici, si mantiene stabile in soluzione, senza dar luogo né a depositi né a separazioni anche dopo molto tempo. E’ ottenuto da olio minerale lubrificante ad alto punto di fiamma in miscela con solfonati di calcio sovrabasici e carbossilati. Il prodotto è quindi esente da Bario e da tensioattivi emulganti. Il prodotto è nuovo, di odore molto moderato e lascia sui pezzi trattati un velo protettivo molto efficace e dimostratosi migliore rispetto a quello dei normali protettivi a base di Bario.
Applicazione
E’ indicato per la protezione di semilavorati e particolari finiti e lascia sui pezzi un velo protettivo oleoso. L’applicazione può essere effettuata preferibilmente per immersione ovvero a pennello. Nelle lavatrici industriali è consigliabile diluirlo al 10% nel solvente utilizzato.
I dati riportati non costituiscono specifica
PROTEX V 4220 DW
It is a dewatering protective fluid, which leaves on the surface, after the evaporation, a very light and little oily protective film. It is clear, amber and odourless. It is obtained from a hydrocarbon particularly refined distillate, with an exclusive, particularly efficient and strongly active inhibitors corrosion combination, which activate among them a synergic action.
It has the following properties:
- It is extraordinary efficient in water removal;
- It doesn’t leave spots or residual on the treated surfaces;
- It doesn’t tend to emulsify, not even with alkaline compounds;
- It splits up very quickly and totally from the water removed from the metallic surfaces following both processing with emulsified water and alkaline washing;
- It leaves a light and highly protective film on the metallic surfaces;
- During the service, it keeps its performance characteristics unchanged.
Application
It is indicated for the protection of semi-finished products and finished particulars with anti-impression characteristics for high-grade finishing surfaces and for the assembling of particulars with reduced tolerance edges. The application can be made preferably through immersion, with brush or spray.
Data do not constitute any specification.
PROTEX V 9906 DW
PROTEX V 9906 DW is a dewatering protective fluid, which leaves on the surface, after the evaporation, a very light and little oily protective film. It is clear, amber. It is obtained from a hydrocarbon particularly refined distillate, with an exclusive, particularly efficient and strongly active inhibitors corrosion combination, which activate among them a synergic action. It is free from VOC (Volatile Organic Compounds).
It has the following properties:
- It is extraordinary efficient in water removal;
- It doesn’t leave spots or residual on the treated surfaces;
- It doesn’t tend to emulsify, not even with alkaline compounds;
- It splits up very quickly and totally from the water removed from the metallic surfaces following both processing with emulsified water and alkaline washing;
- It leaves a light and highly protective film on the metallic surfaces;
- During the service, it keeps its performance characteristics unchanged.
Generally, its removal is not necessary, but PROTEX V 9906 DW can be easily removed with any oil or chlorinated solvent or alkaline detergents.
Application
It is used for the protection of semi-finished products and finished particulars with anti-impression characteristics for high-grade finishing surfaces and for the assembling of particulars with reduced tolerance edges. The application can be made preferably through immersion, with brush or spray.
Data do not constitute any specification.
PROTEX V 626 DW
PROTEX V 626 DW is a dewatering protective fluid, which leaves on the surface, after the evaporation, a very light and little oily protective film. It is clear, amber and odourless. It is obtained from a hydrocarbon particularly refined distillate, with an exclusive, particularly efficient and strongly active inhibitors corrosion combination, which activate among them a synergic action.
It has the following properties:
- It is extraordinary efficient in water removal;
- It doesn’t leave spots or residual on the treated surfaces;
- It doesn’t tend to emulsify, not even with alkaline compounds;
- It splits up very quickly and totally from the water removed from the metallic surfaces following both processing with emulsified water and alkaline washing;
- It leaves a light and highly protective film on the metallic surfaces;
- During the service, it keeps its performance characteristics unchanged.
Generally, its removal is not necessary, but PROTEX V 626 DW can be easily removed with any petroliferous solvent, chlorine, or alkaline detergents.
Application
It is indicated for the protection of semi-finished products and finished particulars with anti-impression characteristics for high-grade finishing surfaces and for the assembling of particulars with reduced tolerance edges. The application can be made preferably through immersion, with brush or spray.
Data do not constitute any specification.
PROTEX V 9930 DW
Dewatering protective fluid which after evaporating leaves a thin slightly waxy film on the pieces. Its colour is clear and amber. It is obtained from a highly refined distilled solution with an exclusive and very effective combination of active corrosion inhibitors, which act sinergically. It does not contain VOC (Volatile Organic Compounds).
It has the following features:
- It is very effective in removing water
- It does not leave nor stains or residuals on the treated surfaces
- It does not tend to emulsify even when alkaline compounds are present
It tends to rapidly separate from water removed from metal surfaces after metalworking operations and alkaline washing.
It leaves a very thin and highly protective film on metal surfaces.
While working, it keeps its performances unchanged.
Removing the product is usually not necessary but it could be easily washed out with any oil or chlorinated solvent or with alkaline detergents.
Application
It is indicate to protect semifinished pieces and finished particulars. It could be appiled by immersion, with brush or by spray.
Data do not constitute any specification.