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Laviosa argimel ed2 may have a slight earthy taste.
Laviosa argimel ed2 is comprised primarily of the smectite group (montmorillonite) of clay minerals.
Laviosa argimel ed2 is widely used in various industrial applications such as clarification of edible and mineral oils, paints, cosmetics, and pharmaceuticals.
CAS Number: 1302-78-9
Molecular Formula: Al2O3.4(SiO2).H2O
Molecular Weight: 360.31
EINECS Number: 215-108-5
Synonyms: 1302-78-9, BENTONITEMONTMORILLONITE, BENTONITE MAGMA, BENTONITE;BENTONITE (SODIUM FORM);FULLERS EARTH;KWK KRYSTAL KLEAR;albagelpremiumusp4444;pengruntu
Laviosa argimel ed2 is a crystalline, claylike mineral, and is available as an odorless, pale buff, or cream to grayish-colored fine powder, which is free from grit.
Laviosa argimel ed2 consists of particles about 50–150 mm in size along with numerous particles about 1–2μm.
Microscopic examination of samples stained with alcoholic methylene blue solution reveals strongly stained blue particles.
Laviosa argimel ed2 is also used as an adsorbent for the elimination of pollutants from wastewater.
The swelling property of bentonite is used to produce viscous water suspensions for bonding, plasticizing, and suspending applications.
The presence of a large surface area of bentonite is due to the colloidal dispersion of the particles is the main reason for its application as an insecticide carrier, an emulsifier, and an emulsion stabilizer.
A type of clay that is used as an adsorbent in making paper.
The gelatinous suspension it forms with water is used to bind together the sand for making iron castings.
Chemically bentonite is an aluminosilicate of variable composition.
Laviosa argimel ed2 is a high performing, highly effective rheological additive for moderate to high polarity solvent-borne systems.
It is a highly purified bentonite clay, organically modified with a quaternary alkylammonium compound.
Laviosa argimel ed2 is self-activating and easily dispersible hence, simple and convenient to use.
Laviosa argimel ed2 offers thixotropic effect, sag control, excellent levelling and prevents pigments from long-term storage settling.
It provides very high dispersibility, superior anti-settling and anti-sagging properties.
Laviosa argimel ed2 shows good performance in aromatics, cellosolve, acetates, ketones, glycols, alcohols and resins like epoxies, nitrocellulose, polyacrylates, polyesters, polyurethanes and polyvinyls.
Laviosa argimel ed2 can be incorporated by direct addition technique and pre-gel technique.
It is used in anti-corrosive paints, industrial finishes, anti-fouling paints and printing inks.
Recommended dosage level is 0.2-0.8% for paints & industrial finishes, 0.5-1.0% for primers & printing inks and upto 3.0% for anti-sagging properties.
Laviosa argimel ed2 is a native, colloidal, hydrated aluminum silicate, found in regions of Canada and the USA.
The mined ore is processed to remove grit and nonswelling materials so that it is suitable for pharmaceutical applications.
Laviosa argimel ed2 acts as a rheology modier.
Laviosa argimel ed2 is designed for solvent borne systems of low to medium polarity.
Laviosa argimel ed2 provides thixotropic eect, sag control, excellent levelling and prevents pigments for long-term pigment storage settling.
Laviosa argimel ed2 shows good performance in solvents like aliphatic mineral spirits and aromatics.
Laviosa argimel ed2 is compatible with low polarity binders like alkyds & terpenes, petroleum derivatives and styrene-butadiene rubbers.
Laviosa argimel ed2 is used for architectural paints, industrial nishes, anti-corrosive paints, road marking paints, primers, bituminous undercoats and wood stains.
Laviosa argimel ed2 is a clay mineral of the smectite group and is composed mainly of montmorillonite.
The smectites are a group of minerals that swell as they absorb water or organic molecules within the structural layers; they also have considerable cationic exchange properties.
The clay mineral they are composed of in the crystalline state is derived from the devitrication, and consequent chemical change, of glass of magmatic origin, usually tufa or volcanic ash.
The nature and volcanic origins of bentonite deposits give rise to varieties of the mineral that are often extremely heterogeneous.
Laviosa argimel ed2s that are thus formed can be described as sodium, calcium and acid bentonites.
Laviosa argimel ed2 is employed as ame retardant with anti-dripping and char-forming properties.
Due to Laviosa argimel ed2s chemical nature, Argimel ED is known for imparting thermal stability, stiness, melt fracture reduction, chemical resistance, weight reduction, UV barrier properties to the system.
Most known systems to get advantage from Laviosa argimel ed2 are polyolens, polyesters, polystyrene, ethylene vinyl acetate (EVA), polyamides, epoxy and acrylic resins, rubbers and elastomers.
Laviosa argimel ed2s is a self-activating, easy dispersible, highly puried, bentonite clay, organically modied with a quaternary alkyl ammonium compound
Laviosa argimel ed2 is a rheological additive specifically designed for solvent-borne systems with low to medium polarity.
Laviosa argimel ed2 is an organically modified bentonite clay that provides thixotropic effects, sag control, and excellent leveling properties, while also preventing pigment settling during long-term storage.
This additive is particularly effective in solvents such as aliphatic mineral spirits and aromatics.
In practical applications, Laviosa argimel ed2 is utilized in various industries, including anti-corrosive paints, industrial finishes, anti-fouling paints, and printing inks.
The recommended dosage level ranges from 0.2% to 0.8% for paints.
Laviosa argimel ed2 serves as a versatile rheological modifier, enhancing the performance and stability of solvent-based formulations across multiple applications.
Density: 2~3g/cm3
solubility: Practically insoluble in water and in aqueous solutions. It swells with a little water forming a malleable mass.
form: powder
color: Light yellow or green, cream,pink, gray to black solid
Odor: odorless, sl. earthy taste
Water Solubility: Insoluble in water and forms a colloidal solution.
Merck: 14,1055
Exposure limits ACGIH: TWA 1 mg/m3
Dielectric constant: 8.1（Ambient）
Stability: Stable.
Laviosa argimel ed2 is a weak acid in water; avoid contact with strong alkaline material.
Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions.
Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides.
Laviosa argimel ed2 has a number of advantages over electrocolloidal products, one of which is its stability in interaction with salts (especially sodium chloride).
Laviosa argimel ed2 makes the action prolonged, slow, gradual, but the ion release is faster than that of colloidal silver ArgiMax.
Laviosa argimel ed2 is a high-performance rheological additive specifically designed for moderate to high polarity solvent-borne systems.
As an organically modified clay, it effectively prevents settling and dripping in solvent-based applications, ensuring uniform pigment distribution and enhancing stability during both storage and application.
This additive is user-friendly, requiring no heating or specialized equipment for incorporation.
Laviosa argimel ed2s typical applications include industrial paints, wood glazes and varnishes, marine paints, outdoor paints, anti-corrosion coatings, road markings, and spray paints.
Beside the application in a wide range of manufacturing processes, Laviosa argimel ed2 are used as thickeners for Clay Base Grease to give the desired rheological control to the lubricating system.
Laviosa argimel ed2 grease gellant are based on very highly puried bentonite clay reacted with a quaternary ammonium salts through a cation exchange reaction and exhibit high performance eciency for thickening medium-to high-viscosity-index mineral oils, synthetic oils and other organic uids.
Laviosa argimel ed2 consistency number expresses a measure of the relative hardness of a grease used for lubrication as specied by the standard classication of lubricating grease established.
Laviosa argimel ed2 is a pregel type organoclay and usually requires a polar activator.
The concentration of the polar activator will aect the consistency and shear stability of the grease.
The optimum concentration varies according to the base oil and additives used in the formulation.
Laviosa argimel ed2 is a range of clay-based rheological additives suitable for water-borne coatings and contructions systems: these products are inorganic, based on a selected, puried and activated clay with a very high montmorillonite content and a high specic surface area.
Laviosa argimel ed2 provide enhanced thickening, thixotropic and antisettling properties, preventing sedimentation of suspended particles; also sag control and storage stability are increased.
Laviosa argimel ed2 are suitable for a wide range application: emulsion paint, ceramics glazed, latex paint, sealants, inks and other water-borne paint systems.
Laviosa argimel ed2 are also suitable for dry-mix compounds, gyptum renders, mortars and other contruction systems.
Laviosa argimel ed2 are rheology modiers that provide controllable thixotropy, i.e. thickening, anti-settling, ow, levelling and anti-sagging properties in solvent and solvent-free coating systems.
Laviosa argimel ed2 suitable grades are available for low, medium and high polarity coating systems.
Laviosa argimel ed2 are used in printing inks to adjust rheological properties, especially in high-speed printing inks.
Laviosa argimel ed2 is commonly used in lithographic inks for newspapers and letterheads.
Laviosa argimel ed2 thickeners are suitable for medium- to high-viscosity-index mineral oils, synthetic oils and other organic uids for rheology control.
Laviosa argimel ed2s range are powerful rheological additives developed to meet the demands of construction systems.
Laviosa argimel ed2 advantages can be found in improving workability, waterproong and free-owing characteristics.
Laviosa argimel ed2 is due to thixotropic, antisettling and sag resistance given by processed bentonite that prevents the sedimentation of the aggregates and the bleeding of the surface.
Laviosa argimel ed2 range are suitable for use in all mineral-based systems as mortars, plasters, tile adhesives, renders.
Laviosa argimel ed2 are also suitable for dierentwaterbased coating sustems.
In construction systems such as mortars, renderings, stuccos, ooring systems and building adhesives, ow control is very important and the main additive used to provide thickening and water retention is cellulose ether.
Argimiel Gentle Vegetable Soap is perfectly suited to the delicate cleansing of combination skin thanks to the emollient and moisturizing virtues of organic honey and lavender combined with the normalizing properties of white clay that xes and neutralizes toxins.
Laviosa argimel ed2 ne and delicate foam leaves the skin soft and supple and envelops Argimel ED with an elegant lavender scent.
Laviosa argimel ed2 preserves the natural balance of the skin.
However, the system performance and application behaviour can be signicantly improved by using clay based thickeners in combination with cellulose ethers.
Economic considerations also play an increasingly important role and using bentonite clays you can also have a reduction in the cost formula.
Laviosa argimel ed2s are rheological additives that provide thixotropy: ie thickening, anti-settling and anti-sagging properties within solvent based systems.
Laviosa argimel ed2 is a Self-activating grade and being an easydispersible organoclay do not require high shear and chemical activation to achieve full dispersion of organoclay platelets:
Aqueous bentonite suspensions retain their viscosity above pH 6, but are precipitated by acids.
Acid-washed bentonite does not have suspending properties. The addition of alkaline materials, such as magnesium oxide, increases gel formation.
Addition of significant amounts of alcohol to aqueous preparations will precipitate bentonite, primarily by dehydration of the lattice structure.
Laviosa argimel ed2 particles are negatively charged and flocculation occurs when electrolytes or positively charged suspensions are added.
Laviosa argimel ed2 is thus said to be incompatible with strong electrolytes, although this effect is sometimes used beneficially to clarify turbid liquids.
The antimicrobial efficacy of cationic preservatives may be reduced in aqueous bentonite suspensions, but nonionic and anionic preservatives are unaffected.
Laviosa argimel ed2 is incompatible with acriflavine hydrochloride.
Uses:
As of Fuller's earth; as emulsifier for oils; as a base for plasters.
Laviosa argimel ed2 is a naturally occurring hydrated aluminum silicate used primarily in the formulation of suspensions, gels, and sols, for topical pharmaceutical applications.
Laviosa argimel ed2 is also used to suspend powders in aqueous preparations and to prepare cream bases containing oil-in-water emulsifying agents.
Laviosa argimel ed2 may also be used in oral pharmaceutical preparations, cosmetics, and food products.
In oral preparations, bentonite, and other similar silicate clays, can be used to adsorb cationic drugs and so retard their release. Adsorbents are also used to mask the taste of certain drugs.
Laviosa argimel ed2 has been investigated as a diagnostic agent for magnetic resonance imaging.
Therapeutically, Laviosa argimel ed2 has been investigated as an adsorbent for lithium poisoning.
Laviosa argimel ed2 serves as a highly versatile rheological modifier, offering improved consistency, stability, and application performance across multiple industries that rely on solvent-based formulations.
Laviosa argimel ed2 is used to regulate the viscosity and suspension properties of a cosmetic formulation.
It also acts as an overall formula stabilizer.
Laviosa argimel ed2’s water-absorption capabilities allow it to form a gelatinous mass.
Considered a noncomedogenic raw material, bentonite is a colloidal aluminum silicate clay.
Laviosa argimel ed2 is a general purpose additive that is used as a pigment and colorant and to clarify and stabilize wine.
Clays exist in many forms, of which montmorillonite is one form.
Kaolinite and montmorillonite, which are clay minerals, have different layer structures with differing abilities to absorb and retain water, and to adsorb and exchange cations.
Montmorillonites have an expanding structure (2: 1) and have high cation exchange capacity (80 to 120 mg per 100 g).
They have abundant black clay soils. Other minerals in this group are biedellite and nontronite.
Laviosa argimel ed2, also known as montmorillonite, volcanic clay, soap clay and amargosite, is a soft, plastic, lightcolored, porous rock consisting largely of colloidal silica.
Composed essentially of clay minerals, it swells extensively when wet.
Laviosa argimel ed2 belongs chiefly to the montmorillonite group and has two varieties: (a) sodium bentonite, with a high swelling capacity in water, and (b) calcium bentonite, with negligible swelling capacity.
Laviosa argimel ed2 is used variously as a suspending aid, a gelatinous slurry to extinguish fire, a paint thickener, and as a sealant for earthen pots.
Laviosa argimel ed2 is also widely used in metallurgy, soap manufacture, and in petroleum refining because of its high decolorizing power and strong adsorbing capacity.
Laviosa argimel ed2 is widely used in various industrial applications due to its exceptional rheological properties, which enhance the performance and stability of solvent-based formulations.
One of its primary uses is in the production of industrial coatings, where it improves viscosity control, prevents sagging, and enhances the overall texture and application properties of paints and varnishes.
Laviosa argimel ed2 is particularly effective in anti-corrosion coatings, helping to create durable protective layers on metal surfaces by preventing pigment settling and ensuring even dispersion.
Additionally, this additive is commonly utilized in marine and antifouling paints, where it helps maintain the stability of formulations exposed to harsh environmental conditions such as high humidity, salinity, and extreme temperatures.
Its ability to control thixotropy makes it a valuable component in wood coatings and varnishes, ensuring a smooth and uniform finish while preventing unwanted dripping during application.
Laviosa argimel ed2 is also used in printing inks, where it contributes to improved print quality by stabilizing pigment dispersion and reducing inconsistencies in texture.
In road marking paints, it enhances durability and adhesion, ensuring that markings remain visible and resistant to wear over time.
Moreover, it finds application in spray paints, where it ensures proper flow properties, preventing clogging while providing a uniform and professional finish.
Laviosa argimel ed2 is commonly used in marine coatings to improve resistance against water, humidity, and harsh environmental factors.
It prevents sagging and settling, ensuring that antifouling agents and protective pigments remain evenly distributed throughout the paint.
This helps extend the lifespan of coatings applied to boats, ships, and offshore structures.
Another significant use of this additive is in wood coatings and varnishes, where it improves the flow properties of the formulation, preventing dripping and sagging.
This ensures a smooth, even finish on furniture, flooring, and wooden structures, while also enhancing adhesion and durability.
Laviosa argimel ed2 is particularly beneficial in outdoor wood treatments, where resistance to weathering and temperature fluctuations is essential.
Laviosa argimel ed2 is extensively utilized across various industries due to its ability to enhance the performance, stability, and application properties of solvent-based formulations.
One of its key applications is in industrial coatings, where it acts as a rheological modifier to control viscosity, prevent pigment settling, and improve application consistency.
This is particularly crucial for protective and anti-corrosion coatings, as it ensures uniform dispersion of active ingredients, leading to long-lasting and durable surface protection.
Laviosa argimel ed2 is incorporated into spray paints and industrial finishes, where it helps maintain the right viscosity for easy spraying while preventing clogging in nozzles.
Its ability to provide shear-thinning behavior allows for precise application while maintaining structural integrity when at rest.
In road marking paints, this additive ensures better adhesion, longevity, and resistance to environmental wear.
Since road markings need to withstand heavy traffic, rain, and temperature variations, the inclusion of Laviosa argimel ed2 improves durability and prevents premature fading or peeling.
Additionally, it plays a vital role in printing inks, where it stabilizes pigment dispersion, reducing inconsistencies and improving print quality.
Laviosa argimel ed2 ensures uniform ink flow, preventing streaks and inconsistencies, making it a preferred choice for high-quality packaging, labeling, and commercial printing applications.
Laviosa argimel ed2 serves as a high-performance rheological additive that improves stability, viscosity control, and application quality across various solvent-based formulations, making it indispensable in coatings, paints, printing, and industrial finishes.
Storage:
Laviosa argimel ed2 is hygroscopic, and sorption of atmospheric water should be avoided.
Aqueous bentonite suspensions may be sterilized by autoclaving.
The solid material may be sterilized by maintaining it at 1708℃ for 1 hour after drying at 1008℃.
Laviosa argimel ed2 should be stored in an airtight container in a cool, dry place.
Safety Profile:
Poison by intravenous route causing blood clotting.
Questionable carcinogen with experimental tumorigenic data.
Laviosa argimel ed2 is mainly used in topical pharmaceutical formulations but has also been used in oral pharmaceutical preparations, food products, and cosmetics.
Following oral administration, Laviosa argimel ed2 is not absorbed from the gastrointestinal tract.
Laviosa argimel ed2 is generally regarded as a nontoxic and nonirritant material.
Fine dust or airborne particles from Laviosa argimel ed2 may cause respiratory irritation if inhaled in large amounts.
Prolonged exposure could lead to symptoms such as coughing, throat irritation, or difficulty breathing, particularly in poorly ventilated areas.
Direct contact with the product may cause mild skin irritation, especially for individuals with sensitive skin or prolonged exposure.
Protective gloves should be worn when handling the material.
If the powder or liquid form of the substance comes into contact with the eyes, it may cause redness, irritation, or discomfort.
Although accidental ingestion is unlikely in industrial settings, swallowing Laviosa argimel ed2 may cause gastrointestinal irritation, nausea, or discomfort.
Laviosa argimel ed2 should be kept away from food and beverages.
