Iron Oxide Colors for Roofing
Iron oxide pigments are used in concrete block paving, roof tiles, grouting, wet cast paving, bricks, terrazzo, industrial flooring, ready-mixed concrete, GRC, precast and other building products.
The standard color range represents some of the more popular grades used by concrete product manufacturers. We also offer color matching services and custom shades upon request.
Iron Oxide Pigments Features
- Bright color
- Good weathering, lightfastness and alkali resistance
- Strong compactness, low addition rate
- Fine dispersion
- Excellent hiding power
Supplier: Manufacturers of dyes and pigments like ultramarine blue, malachite green, methylene blue, methyl violet, Red iron oxide , yellow iron oxides
Buyer: Sodium ferrocyanide, sulphur, coaltar pitch
Currently 1000 MT Available Origin - KSA and UAE
We are glad to propose 500 MT of stain less steel mill scale. Mill scale is formed on the outer surfaces during by the hot rolling lamination of stainless-steel products. At a visual inspection the material is a hard brittle sand and is mainly composed of iron oxides, mostly ferric, and is bluish black in colour, but it also contains considerable alloying elements such as chromium and nickel. The recovery ratio after melting in furnace for the most valuable alloy elements is: - Ni: 3.5 - 4.5% - Cr: 6-8% From the chemical and physical analysis performed on the scrap, and according to the European environmental rules, the material has been classified as a special non dangerous waste, listed in green list. In particular the mill scale can be classified as follows: Waste code: 10 02 10 The material is stored on cemented flooring, and it can be loaded loose in tipper trucks or containers. Chemical analysis of the material is available on request.
Supplier: Deals in activated carbon powder, granular activated carbon, sawdust, wood sawdust, biomass briquettes, white coal, iron ore, laterite, spices, raw salt, refined salt, bleaching earth, mill scale, hms scrap, low ash metallurgical coke, marine gypsum, silica sand,silica flour,quartz, hematite powder, bentonite powder, china clay, quartz sand, fly ash, kaolin clay.indonesian coal, South African coal, coke fines, ground granulated blast furnace slag ,coal based activated carbon,zinc ash,zinc dust,zinc,coal dust,earthing coal,coke breeze,talc powder,dolochar,gypsum powder, plaster of pairs, aggregate, marine gypsum, gypsum powder, pop & coke fines, washed marine gypsum,quartz powder excavator
Services:
Buyer:
Commodity: Sodium Bisulfite Molecular Formula: NaHSO3 Molecular Weight: 104.06 Properties: White monoclinic crystalline powder with sulfur dioxide odor; relative density: 1.49; very easily soluble in water; can be decomposed when heated; slightly soluble in ethanol; aqueous solution is acidic; has strong reducing property; can be oxidized in the air or loose sulfur dioxide. Quality Standard: HG/T3492-80 Technical Indicator High-purity grade Acrylic grade Food grade Refined grade Industrial grade 1 NaHSO3 % 99.5 Insol. in water % 0.003, 0.005, 0.03, 0.04, 0.05 Chloride(Cl) % 0.003, 0.004 Iron(Fe) % 0.001 0.002 0.005 Heavy metal(Pb) 0.001 Arsenic(As) % 0.0001 Clarity test Qualified Use: It is used in the bleaching of cotton textiles; as reducing agent in dyes, paper-making, leather, chemical synthesis; in the manufacture of pharmaceutical intermediates, developer, food bleacher, antiseptic and anti-oxidants. Packing: In PP woven bag lined with PE bag; paper-plastic composite bag, and kraft paper bag etc. Net wt.: 25/50/1000 kgs/bag or upon clients' request.
4-Hydroxybenzoic acid Chemical Name:4-Hydroxybenzoic acid Trade Name:p-oxybenzoic acid Molecular Formula:C7H6O3 Molecular Weight:138.12 CAS No.:99-96-7 Properties:white odorless crystalline powder, easily soluble in hot water and alcohols, aethers and acetone, slightly soluble in cold water and benzene, insoluble in carbon bisulfide; relative density is 1.46 Use: Can be used as antiseptic, intermediate of dyes, pharmaceuticals; as main material of liquid crystal polymers; as material of pesticide intermediate Specification Item Specification Polymer Grade Technical Grade Appearance white crystal powder white crystal powder Purity(on dry base) % 99.6 99.0 Melting Point 214-217 212-216 Odor odorless odorless Solubility Clear and transparent clear and transparent Loss on Drying % 0.20 0.50 Color(Pt-Co) 10 40 Ash % 0.02 0.15 Sulfate(SO42-) 0.01 0.05 Chloride(Cl-) % 0.005 0.02 Phe% 0.01 0.10 Salicylic Acid % 0.02 0.10 4-Hydroxyisophthalic Acid(HIPA) ppm 500 / Insolubles in Metha ppm 50 / Potassium(K+) ppm 5 / Sodium (Na+) ppm 5 / Iron (Fe) ppm 5 / Ca2++Mg2+ppm 5 /
Supplier: Minerals, mineral powders, talc, dolomite, barytes, quartz, pyropyhyllite, red oxide, clay, lime stone, feldspar ( potash & sodium), steatite
Buyer: Soapstone, barytes, talc
We deals in the following Chemicals :- Dolomite Powder Mica Powder, Mica Flakes, Mica Blocks, Mica Sheets Quartz / Silica Powder, Quartz / Silica Lumps, Quartz / Silica Granules, Quartz / Silica Grits Bentonite Powder, Bentonite Lumps, Bentonite Granules, Bentonite Clay Barite Powder, Barite Ore Hematite / Iron Oxide Powder, Iron Oxide ( Ferric Oxide ) Ilmenite (Synthetic Rutile) Fly Ash Powder Alumina Silica ( Cenosphere ) Powder Calcium Carbonate Powder Magnetite, Cellulose Fibers, Cellophane Flakes, Walnut Shells
We deals in the following Chemicals :- Barite Powder, Barite Ore Dolomite Powder Mica Powder, Mica Flakes, Mica Blocks, Mica Sheets Quartz / Silica Powder, Quartz / Silica Lumps, Quartz / Silica Granules, Quartz / Silica Grits Bentonite Powder, Bentonite Lumps, Bentonite Granules, Bentonite Clay Hematite / Iron Oxide Powder, Iron Oxide ( Ferric Oxide ) Ilmenite (Synthetic Rutile) Fly Ash Powder Alumina Silica ( Cenosphere ) Powder Calcium Carbonate Powder Magnetite, Cellulose Fibers, Cellophane Flakes, Walnut Shells
