Black Rock Trading supplies premium-quality rubber crumb (3-5mm particle size) manufactured from recycled end-of-life tyres. Our product is 98% steel-free and contains no textile fibers, making it an eco-friendly solution for various applications.
Processed using advanced recycling technology, our rubber crumb offers excellent durability, elasticity, and consistent quality. Perfect for sports surfaces, playgrounds, road construction, rubber manufacturing, landscaping, and industrial applications.
Premium-quality copper cathode manufactured to international standards with a minimum copper purity of 99.99%. Produced using advanced electrolytic refining technology for superior conductivity, corrosion resistance, and consistent quality. Suitable for wire rods, electrical cables, transformers, electronics, construction, automotive, and industrial manufacturing applications. Available in export-grade packaging with bulk shipment capability and flexible delivery terms.
Premium Grade Urea N46 is a highly concentrated nitrogen fertilizer containing 46 nitrogen formulated to deliver maximum crop nutrition vigorous plant growth and consistently high agricultural yields Manufactured to international export standards it is ideal for commercial farming horticulture and broadacre agriculture across a wide range of climatic and soil conditions
Its high nitrogen concentration promotes rapid vegetative development enhances chlorophyll production improves protein synthesis and supports stronger root and stem formation The uniform white granules dissolve quickly for efficient nutrient uptake making Urea N46 suitable for both conventional and precision farming practices
Key Benefits
46 Nitrogen N Maximum nutrient concentration for superior crop performance
Highly Potent Formula Promotes rapid and vigorous plant growth
High Solubility Fast dissolution for efficient nutrient absorption
Improves Crop Yield Quality Supports healthier plants and increased productivity
Uniform White Granules Consistent quality for even application
Suitable for All Major Crops Ideal for cereals grains fruits vegetables oilseeds sugarcane cotton and pasture
Excellent Storage Stability Maintains quality during longdistance transportation
Export Grade Quality Produced to meet international agricultural and export specifications
Typical Specifications
Product Urea N46
Nitrogen N 460 Minimum
Appearance White Granular Prills
Biuret 10
Moisture 05
Granule Size 1040 mm Typical
Water Solubility Highly Soluble
Applications
Suitable for
Field crops
Fruit orchards
Vegetable production
Oilseed crops
Pasture and forage
Commercial plantations
Fertigation and blending applications
Export Information
Available for worldwide export in bulk vessel shipments 1 MT jumbo bags FIBC or custom industrial packaging to meet buyer requirements Product is suitable for international agricultural distributors fertilizer wholesalers government tenders and commercial farming operations
USES
Agriculture : Technical Grade Fungicide used for making of Bordeuax Mixture.
Industrial : It is largely used as a Textile Mordant and also used in Electroplating and dyes.
It is used as a fungicide on crops like COFFEE, GINGER, CITRUS FRUITS, ARECA NUTS, OLIVES, GRAPES, ORNAMENTAL FLOWERS, VEGETABLES.
PACKING
LOPE lined HOPE bags of 25 kgs. As per customer's requirement in bulk bag up to I MT in big sacks.
Grade - I. Big crystals - 6 mm to 25 mm crystals
Grade - II. Granular - 2 mm to 4 mm crystals
SPECIFICATION Grade - Ill. Sugar fine - Less than 2 mm crystals
PARAMETERS OUR STANDARD
Assay as CuSO4.5H2O % m/m 98.0 % m /m min.
Total Copper content as 'Cu' 0/0 m/m 25.0 % m /m min.
Matter insoluble in water % m/m 0. I % m /m max.
pH of 5 % solution Not less than 3.0
Iron as 'Fe' ppm I 000 ppm max.
Lead as 'Pb' ppm 125 ppm max.
Arsenic as 'As' ppm 25 ppm max.
Cadmium as 'Cd' ppm 25 ppm max.
569 Copper Granules Suppliers
Short on time? Let Copper Granules sellers contact you.
DESCRIPTION
A blue free flowing powder. Free from visible extraneous matter and added modifying agents other than stabilizers.
USES
Technical grade material is used to formulate 50% WP formulated product. 50% Wettable Powder is used as a fungicide on crops like TEA, OLIVES, CITRUS FRUITS, PAPER, CARDAMOM, All TYPE OF SPICES.
PACKING
LOPE lined HOPE bags of 25 kg. As per customer's requirement in bulk bag up to I MT in big sack.
SPECIFICATION
COPPER HYDROXIDE TECHNICAL
COPPER HYDROXIDE 50% WP
PARAMETERS TECHNICAL 50% WETTABLE POWDER
Identity test Pass to test Pass to test
Total copper content 60%m/m min. 50.0o/omin.
DESCRIPTION
A bluish green free flowing powder. Free from visible extraneous matter and added modifying agents other than stabilizers.
USES
Technical grade material is used to formulate 50 % WP formulated product. 50 % Wettable powder is used as a
fungicide on crops like TEA, COFFEE, ARECA NUT, CITRUS FRUITS, GINGER, OLIVES, CARDAMOM, PEPPER, RUBBER, GRAPES, ALMOND, SPICES.
PACKING
LDPE lined HDPE bags of 25 kg. As per customer's requirement in bulk bag up to I MT in big sack.
COPPER OXYCHLORIDE TECHNICAL
COPPER OXYCHLORIDE 50% WP
SPECIFICATION
PARAMETERS TECHNICAL 50% WETTABLE POWDER
Identity test Pass to test Pass to test
Total copper content 58.0 % m/m min. 50.0 % m/m min.
Arsenic 58 ppm max. 50 ppm max.
Copper soluble in water 5800 ppm max. 5000 ppm max.
DESCRIPTION
A bluish green free flowing powder. Free from visible extraneous matter and added modifying agents other than stabilizers.
USES
Technical grade material is used to formulate 50 % WP formulated product. 50 % Wettable powder is used as a
fungicide on crops like TEA, COFFEE, ARECA NUT, CITRUS FRUITS, GINGER, OLIVES, CARDAMOM, PEPPER, RUBBER, GRAPES, ALMOND, SPICES.
PACKING
LDPE lined HDPE bags of 25 kg. As per customer's requirement in bulk bag up to I MT in big sack.
SPECIFICATION
PARAMETERS TECHNICAL 50% WETTABLE POWDER
Identity test Pass to test Pass to test
Total copper content 58.0 % m/m min. 50.0 % m/m min.
Arsenic 58 ppm max. 50 ppm max.
Copper soluble in water 5800 ppm max. 5000 ppm max.
Lead 290 ppm max. 250 ppm max.
Cadmium 58 ppm max. 50 ppm max.
pH range of aqueous dispersion 6.5 to 9.5
Wet sieve test (75 micron) 0.28 % m/m max. 1.0 % m/m max.
Wetting of the product I minute max. I minute max.
Persistent foam 10 ml max.
Suspensibility 85 /0 m/m min.
Storage stability
After storage at 54 ±2C forl4 days Complies with ,Total copper, pH, Wet sieve test and Suspensibility
Copper Cathode we can provide inside bonded warehouse in Zambia at 7% discount on LME.
No instrument required. Inspection from Alex Stuart and pay.
PHYSICAL DIMENSION:
Dimension: 914mm x 914mm x 12mm (LME standards).
Weight of each sheet 125kg (+-1%) Net
Weight of each pallet: 2MT ((+-1%)
Minimum weight in each container: 22.6MT approx.
Gross Weight of each container 22.6 MT approx.
Size of each sheet: 36 x36 x 0.5
CHEMICAL SPECIFICATIONS:
Copper (Cu): 99.97% - 99.99%: Cobalt (Co): 0.2 ppm maxi; Lead (Pb): 0.2 ppm max; Iron (Fe): 2ppm max; Aluminum( Al):0.5ppm max; Manganese(Mn)0.2ppm max; Nickel(Ni): 0.2 ppm max; Antimony (Sb):0.1 ppm max; Arsenic (As):0.1 ppm max; Silica (Si)0.3ppm max; Bismuth (Bi): 0.1 ppm max; Tellurium (Te): 0.05 ppm max; Selenium (Se): 0.1 ppm max; Sulphur(S): 4ppm max; Magnesium (Mg): 0.4 ppm max.
Offer:
20,000mT CIF to most destinations, 18% minus LME (Inc commission for brokers) 2% PB given on LC.
10,000mT CIF to most destinations, 17% minus LME (Inc Commission for brokers) 2% PB given on LC.
5,000mT CIF to most destinations, 13% minus LME (Inc Commission for brokers) 2% PB given on LC.
5,000mT CIF to most destinations, 15% minus LME (Inc Commission for brokers) No PB given on LC.
Need LC from AAA rated bank.
We are able to accept release of funds from LC after delivery and inspection at destination port.
LOI, SPA, LC, PB to activate LC. Shipment, Close.
We supply Copper Cathode, sourced from reputable global producers and meeting international standards for purity and quality.
Key Details:
Purity: 99.99% Copper Cathode
Packaging: Standard export packaging, including wooden pallets or shrink-wrapped for bulk shipments.
Shipping Terms: FOB, CIF, CRF, and CNF options available.
Payment Terms: 100% at sight DLC
Our Copper Cathodes are ideal for use in electronics, manufacturing, and other industrial applications. With competitive pricing, efficient logistics, and a proven track record, we ensure timely delivery and high-quality products
Copper tubing is most often used for supply of hot and cold tap water, and as refrigerant line in HVAC systems. There are two basic types of copper tubing, soft copper and rigid copper. Copper tubing is joined using flare connection, compression connection, or solder. Copper offers a high level of corrosion resistance. Please speak to the Central.
USES
I. Used as water treatment chemical, Micronutrient and wood preservative.
2. Used as a fungicide on avocados, citrus fruits, grapes, kiwi fruit, onions, peas, potatoes, stone fruit.
PACKING
LDPE lined HDPE bags of 25 kgs.
As per customer's requirement in bulk bag up to I MT in big sack.
CHEMICAL ANALYYSIS
PARAMETERS OUR STANDARD
Assay as CuSO4.3Cu(OH)2.H2O % m/m 5 1.5 % m /m min.
Matter insoluble in water % m/m 0.2 % m /m max.
pH of I % solution 5-7
Lead as 'Pb' ppm 260 ppm max.
Arsenic as 'As' ppm 52 ppm max.
Cadmium as 'Cd' ppm 52 ppm max.
Moisture % m /m 2.0 % m /m max.
Bulk density About 0.55 gr./ c.c.
Wet sieve test (on 325 mesh test sieve) 2.0 % m /m max.
Stability 540 C After storage at 54 +/- 20 C for 14 days,
the product shell continue to comply with wet sieve test on 325 mesh.
Refined Copper Powder 99.9999% Superior copper powder with exceptional purity (99.9999%), ideal for high-tech industries requiring precision and high-performance materials
- All certification and documentation of product available to the buyer.
