Opaque Frit Suppliers and Manufacturers

Opaque Frit Firing Range():1080-1120 C.O.E(¡Á10-7/):190 Softening Point ():763 Bright and smooth white CAS:51920-12-8 Suitable for double firing wall tile with good glossy, good flatness and good whiteness.

Opaque frit Code no. Description/Commodity Firing Temp. Soften Point COE UT-301 Opaque frit 1060-1130 790 180 UT-302 Opaque frit 1050-1120 770 175 UT-303 opaque frit 1060-1140 780 1850 UT-304 opaque frit 1070-1130 820 182 UT-305 opaque digital printing frit 1060-1120 780 180 UT-306 opaque digital printing frit 1060-1100 780 180 UT-306A opaque digital printing frit 1080-1120 740 185 UT-308 opaque digital printing frit 1070-1130 850 185

Used for wall and floor tile application for single or doulbe firing. 50/kg pp woven bag.

Semi opaque frit, ceramic frit, opaque frit.

There is transparent , opaque , and white frit . Double and single fire As customer request ,

What is Frit? The mixture of silica and fluxes which is fused at high temperature to make glass. A frit is a type of ceramic glass that predominantly consists of silica, di boron trioxide and soda. This combination of raw materials are industrially melted and rapidly cooled. Frits form an important part of the batches used in compounding enamels and ceramic glazes. Not all glasses that is fused and quenched in water is frit, as this method of cooling down very hot glass is widely used in glass manufacture. What are the Classifications? Opaque Frit: It has lower or higher coefficient of thermal expansion, water anti- penetration ability, wide firing range, low softening point, resist to crazing. Transparent Frit: Excellent gloss & color development frit, often used in single fast firing wall and floor tiles, High Transparently glossy glaze suitable for rustic or homogeneous tiles. How does a Ceramic Frit make? Ceramic frits are obtained by fusing raw materials in a melting kiln at higher temperature. The melt is cooled quickly, either by quenching in water which transforms it into a fragmented solid that is practically insoluble in water. What are the Uses in ceramics? Because of their various applications, there are numerous types of frits, each with specific uses. Despite the diversity, manufactured frits typically all contain more than one kind of flux (for melting) and are stabilized with alumina and silica. This causes the frits to be more reliable in consistently reproducing glazes

Transparent frit, matt frit, opaque frit, engobe frit.

Frit, glaze frit, ceramic glass frits, opaque frits, transparent frits for slow and fast fire / single and double firing.

Transparent frit, engobe frit, matt glaze, waterproof titanium frit, opaque frit, matt frit.

Tempered glass, laminated glass, mirror, acid etched glass, fritted glass, float glass, reflective glass, low e glass, patterned glass, glass bottle, glass jar, glassware, glass tube, glass cup.

We are a leading supplier of electroplating chemicals, industrial polishing and welding consumables, water treatment, powder coating, fertilizers. We stock and carry an extensive range of ready to use chemicals. We deal with so many different chemicals and we would like you to contact us for more information about our different chemicals and products.

Pentahydrate borax, decahydrate borax, boric acid, evacuated vacuum tube, opaque frit.

Pentahydrate Borax (Na2B4O7.5H2O) Chemical analysis Crystalline Purity: 99.90 % min B2O3: 48.00%min. NA2O: 21.45%min. Size distribution Crystalline Molecular Weight: 291.35 Specific Gravity: 1.815 gr/cm3 Bulk Density: 0.980 gr/cm3 Fraction/+1mm: 6% max Fraction/-0.060mm: 2% max. 50kg/bag 24Mton/20'FCL load without palletized.

Borax Decahydrate is the refined form of natural sodium borate and has the chemical formula Na2B4O7.10H2O. Composed of boric oxide (B2O3), sodium oxide, and water, it is a mild, alkaline salt, white and crystalline, with excellent buffering and fluxing properties. Available in crystalline (granular) or powder form, Borax Decahydrate is an important multifunctional source of B2O3, particularly for processes in which the simultaneous presence of sodium is beneficial. Physical properties & size distribution Crystalline Molecular Weight: 381.83 Specific Gravity: 1.73 gr/cm3 Bulk Density: 0.812 gr/cm3 Fraction / +1 mm: 0.8% max Fraction / -0.060 mm: 4% max Chemical Composition Crystalline Purity: 99.90 % min B2O3: 36.47 % min SO4: 70 ppm max Cl: 50 ppm max Fe: 10 ppm max Borax Decahdrate is used as a raw material for Commercial sodium borate, Glass, Porcelain enamel, Starch and adhesives, Detergents, Herbicides, Fertilizers, Rust inhibitors, Pharmaceuticals Leather, Photography, Bleaches, Paint, Boron compounds, Smelters, Insulation materials. 50kg/bag 24Mton/40'FCL load without palletized.

Boric Acid, also called Boracic Acid or Orthoboric Acid, is a mild acid that exists in the form of colorless crystals or a white powder and dissolves in water. Available in crystalline (granular) or powder form, Boric Acid has the chemical formula H3BO3, sometimes written B(OH)3. When occurring as a mineral, it is called Sassolite. Chemical Composition - TYPICAl Normal Sulphate: Low Sulphate Purity: 99,90 % min: 99,90 % min B2O3: 56.25 % min: 56.25 % min SO4: 500 ppm max: 130 ppm max Cl: 15 ppm max: 15 ppm max Fe: 20 ppm max: 10 ppm max PHYSICAL PROPERTIES & SIZE DISTRIBUTION - CRYSTALLINE Molecular Weight: 61.83: 61.83 Specific Gravity: 1.435 gr/cm3: 1.435 gr/cm3 Bulk Density: 0.8 gr/cm3: 0.8 gr/cm3 Fraction/+1 mm: 4% max: 4% max Fraction/-0.060mm: 4% max: 5% max PHYSICAL PROPERTIES & SIZE DISTRIBUTION - powder Molecular Weight: 61.81 Specific Gravity: 1.435 gr/cm3 Bulk Density: 0.7 gr/cm3 Fraction / +1 mm: 0% Fraction / -0.060 mm: 30% min. Application: Chemicals (Borates, water-glass manufacture, nitric acid from saltpeter with simultaneous production of borax), Ceramic glazes, High grade cements capable of taking high polishes Impregnating wicks of stear in candles, Glass pastes and special glasses, Intermediates, Laundry starch glazes, Leather preparation of hides prior to tanning (leather-dressing compounds), Artificial precious stones, Metallurgy (Welding flux, brazing copper, enamel coatings on iron), Fireproofing compositions and linings for safes, Pigments (borated ultramarine), Enamel paints, Manufacture of imitation hard wood from soft wood, Paper glazes, Medicine, Cosmetics, Soaps, Textiles (Fireproofing, mordant, solvent bleach), Fiberglass insulation. 50kg/bag 24mton/40'fcl load without palletized.

The tubes are made from low emissivity borosilicate glass (glass with a very low iron content that has superior durability and heat resistance ) with an all-glass seal and they employ AL/N on AL selective coating, which enables the use of the whole solar energy spectrum to generate heat; this produces greater thermal efficiency in bright sunshine but also produces high efficiency in overcast or diffuse sunlight conditions. Further, the tubes are evacuated and have a barium getter (vacuum indicator) which changes color from silver to white if a tubes vacuum has been compromised. Why a vacuum? As you would know if you have used a glass lined thermos flask, a vacuum is an excellent insulator. The vacuum eliminates a physical connection between the two glass layers of the tube which means there is nothing to transfer thermal energy so the heat cannot escape! This is important because once the evacuated tube absorbs the radiation from the sun and converts it to heat, we don't want to lose it!! The vacuum helps to achieve this. The insulation properties are so good that while the inside of the tube may be 150oC / 304oF , the outer tube remains within a few degrees of the ambient air temperature. This means that evacuated tube water heaters can perform well even in cold weather, when flat plate collectors perform poorly in these conditions due to heat loss. In order to maintain the vacuum between the two glass layers, a barium getter is used (the same as in television tubes). During manufacture of the evacuated tube this getter is exposed to high temperatures causing the bottom of the evacuated tube to be coated with a layer of pure barium. Called a "getter", this barium layer actively absorbs any CO, CO2, N2, O2, H2O and H2 out-gassed from the evacuated tube during it's lifetime and increases the longevity of the vacuum. This barium layer also provides a clear visual indication of the vacuum status; the silver-colored barium layer turns white if the vacuum is lost making it easy to identify. 8-10Pcs/carton with foam inside.

Fritted glaze, pigment, additive, tr. Frit, opaque frit, matt frit, luster, vetrosa, stpp, diluting agent, printing medium, body binder, deflocculated, printing base.