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<p>Dar-tech provides access to industry-respected manufacturers and formulators with high-quality, well-known specialty chemical products, an effective logistics network, and a responsive sales and customer service staff, all of whom deliver technical support with a customer-focused, personal approach.</p>

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AFCONA

Blachford

MINEX® functional filler made from nepheline syenite is proven to offer superior color development, tint retention, and durability to a broad range of paints, coatings, adhesives, sealants, and inks. When added to paints and coatings, MINEX® provides unparalleled durability and resistance to abrasion, fading, cracking, and aging associated with both environmental and chemical exposures.


Minex

IMSIL® microcrystalline silica fillers are produced from an inert, naturally occurring alpha quartz with a unique grape-like morphology. Finer micronized grades are useful in formulating higher gloss paints and systems requiring controlled particle top size such as Industrial OEM topcoat coats and non-conductive inks. Intermediate size grades offer ideal and uniform gloss control for topcoats, coil coats and increased inter-coat adhesion between primers and topcoats. Coarser grades offer high solids loading with low viscosity,  texture, anti-skid  and abrasion resistance in industrial floor coatings and exterior deck coatings.


IMSIL

Access Rudolf

Exal

Cimsil

Mincrop

Portalum® A 180 is produced from refractory agglomerated super calcined (RASC) bauxite. The main constituent is the mineral corundum. It enhances abrasion and chemical resistance in coatings, while its high hardness and density are valued in abrasive/friction applications such as brake pads. Sibelco Portalum calcined bauxite (aluminum oxide) is produced from refractory agglomerated super calcined (RASC) bauxite.

Portalum® A 180

DeCAL 2075 is a derivative of a family of highly effective, low viscosity dispersing agents for water-borne systems. The product is especially suited for the dispersion of inorganic pigments across a wide range of industries. DeCAL 2075 is an ideal dispersing agent for a wide range of water-borne systems in the coatings, agrochemical, textile and construction industries.

DeCAL 2075

Magris Talc Imperial 200 USP is a high-purity, platy talc designed for use in premium body and foot powders. Imperial 200 USP conforms to current USP Monograph requirements for talc as well as to FCC and PCPC (CTFA) specifications. It is produced in accordance with the IPEC excipient GMP guidelines.

Magris Talc Imperial 200 USP

AFCONA 4203 is an innovative polyester dispersant concept designed by AFCONA. It is based on the latest steric hindrance structure and newly designed anchoring groups, providing excellent wetting and dispersing performance for inorganic, organic, and carbon black. AFCONA 4203 also reduces the viscosity of high pigment content pastes, and has better stability for concentrate storage over long periods. This solvent-free design is ideal for low VOC formulation designs. It is a high molecular weight polymeric dispersant for all types of pigments and is a modified polyester polymer.

AFCONA 4203

Securoc® C10 F12.0 is produced from a carefully selected, naturally occurring, platy sedimentary mineral that consists of partially hydrated magnesium-calcium carbonate. The standardized quality of Securoc® C10 is guaranteed by means of an ISO 9001-certified quality management plan. The chemical composition of the raw material and the finished product is closely monitored, and the particle size is kept within a narrow variation. Securoc® C10 is a very fine, platy-shaped filler that is flame and smoke retardant. In addition, this product works as an effective acid scavenger in halogen-containing polymers. It provides flame retardancy along with good smoke suppression and char formation, either by itself or in combination with ATH.

Securoc® C10 F12.0

ACCESS® SFR 2,000 OH offer excellent thermal stability, low volatility, and a wide range of compatibility with other materials. These fluids can be used as base polymers or blend polymers to create materials with a range of hardness, and can be cured with silicon-hydride crosslinkers and a platinum catalyst. The hydroxyl-termination allows for further functionalization of the material, making it versatile and adaptable for a variety of applications

ACCESS® SFR 2,000 OH

MINBLOC® MC-251 belongs to the MINBLOC® MC series of antiblocking additives that are produced from an inert, naturally occurring alpha quartz with a unique surface morphology. With nearly the same refractive index as the barefoot resins, MINBLOC® MC grades are ideal for PET, LLDE, LDPE, and other clear or opaque resin and film applications.

MINBLOC® MC-251

Access Rudolf Organosilane M302 is a bifunctional coupling agent that enhances the performance of coatings and composites by improving adhesion and wetting properties. M302 is an ideal candidate for use in coatings, adhesives, and sealants for glass and metal surfaces, providing excellent scratch and chemical resistance.

Access Rudolf Organosilane M302

Portaflame® CA 25 grade is produced from carefully selected colemanite, which is a naturally occurring hydrated calcium borate. This light gray powder is odorless and decomposes at 340°C. It is used as a flame retardant for paints, polymers, rubber, and bitumen.

Portaflame® CA 25

Dar-Tech Inc.

Dar-tech provides access to industry-respected manufacturers and formulators with high-quality, well-known specialty chemical products, an effective logistics network, and a responsive sales and custo

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