Limestone is a sedimentary rock composed primarily of calcium carbonate (CaCO3) in the form of the mineral calcite. It often contains other minerals, such as clay, dolomite, and silic Appearance: Limestone can vary in color from white and gray to tan, brown, and even black. Its appearance can be influenced by impurities, organic materials, and the type of minerals present. Uses: Construction: Limestone is widely used as a building material for flooring, walls, and facades due to its durability and aesthetic appeal. Industry: It is used in various industries, such as cement production, where it serves as a key ingredient in the manufacturing of Portland cement. Agriculture: Limestone is used to improve soil quality by neutralizing acidity, providing essential nutrients like calcium, and promoting plant growth. Chemical Industry: It is used in the production of lime, which has applications in various chemical processes.
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.
Vanilla Beans Grade A & B (Price includes Shipping Globally and documents needed to clear your custom.) Our Vanilla Beans are well prepared and packed using professional chamber vacuum sealers. The entire product is placed inside of a vacuum chamber, the air is removed from the chamber, and the bag is sealed. Before export, we manually triple check the pack to ensure you received the freshest quality of natural vanilla beans
Robusta Coffee Today, over 90% of the coffee production in Java Island occurs on smallholder farms averaging almost 2,5 acres. Our commercial-grade Java coffee comes from the village of Semarang, where it was triple hand-picked. The natural processing of the coffee itself is actually the traditional processing sun-dried method. Nowadays, the natural process is not widely practiced anymore since it requires longer processing time, up to 2 months from the time of the picking of the cherries until the packing of the green beans. With a body as full as any premium coffees, Java Island can be downright syrupy. Despite a subdued acidity, the tastes are complex and intense, and a chocolate sweet flavor often holds earthy undertones. Notes of licorice may also be present.
Arabica Coffee Gayo Gayo, which also means nice, is an ethnic group with their own language, strong music and dance culture, and society of highly educated scholars. The Gayo tribe has a population of 85.000, and they live predominantly in the scenic, pine-studded mountainous region of Aceh province on the island of Sumatera, accessible only by road and hence fairly remote. Also known as Urang Gayo, they have traditionally been rice farmers and traders. Aceh Gayo Arabica Coffee comes from the Gayo highlands, where the superb tropical volcanic soil provides a unique earthy, deep, rich taste. The crop is organically grown without fertilizers and is widely known as green beans for being environmentally friendly. The people of Central Aceh developed the skill of coffee planting with the arrival of Dutch East Indies to the area around 1904.Grown above 1.200 meters, Gayo semi-washed Arabica coffee has thrived and is consistently rated as one of the best among Indonesia's many coffee growing regions. This lot has been hand-sorted a third time before export, hence it is called Triple Pick. This coffee has a light earthy notes with a full body and smooth aftertaste. It is mild in acidity, has caramel fruity tastes and bittersweet spicy.
The 808nm series high power laser diodes with optimized QW structure made by htoe have a high reliability, high performance. It has several structures of emitter width. The 808nm series high power laser diodes can get 300mW 500mW 1.0W 2.0W 3.0W and 5.0W at RT and CW condition. These products can be applied to solid-state laser pumping sources, medical usage, target designation, and free space optical communication applications. 3W 808nm+/-10nm High Power Laser Diode !We have 2 kinds of mounting method, the C-Mount and TO3. Bidders please contact us to confirm mount type before shipment! If you don't have to contact us, we will first express TO3 for you! Outline drawings as following: Applications: 1)Solid-state Laser Pumping 2)Medical Usage 3)Target Designator 4)Free-space Optical Communication Warranty: 1) 30 days warranty from the date of delivery for manufacturer's defact only. 2) Damage caused by dust or operation mistaked can not be warranted. 3) We accept return & refund within 10 days after delivery for quality problem. 4) Buyer pays the return freight in case of return. Buyer Notice: 1) Buyers must be 18 years old and must have enough experience of using high power laser diodes. 2) Improper operation may cause damage to the laser diodes, especially for the over current operation. Seller doesn't take responsibility for these damage or loss. Shipping: 1) The handling time is around 3 workdays. 2) The shipping will be via Express Service within around 7 workdays globally.
Origin: United States Material: HMW Drum on bales blue Category: HMW Type: Drum on bales Color: Blue Quantity: 24 Tons Loading weight: 12Tons Specification:Commodity:Â BLUE HWM DRUMS Weight/40HC: 12 mt Quantity:Â 2 loads Triple washed and emptied
JHG solar glass including texture glass and flat glass, it is the nice performance low iron glass with high solar transmittance, and low reflection. After tempered, it will be the ideal choice for photovoltaics, solar thermal collector, and greenhouse. Size Maximum Size:1665*2200mm Minimum Size: 300*300mm Specifiction Main thickness  2-5mm Dimension tolerance ±1.0mm Thickness tolerance ±0.2mm Diagonal tolerance 0.2% Overall bow & 0.2% Iron content 110ppm Solar transmittance  from 91.5-99% (wavelength rang 380-1100mm) Hardness 4H
SOLAR GLASS JHG solar glass including texture glass and flat glass ,it is the nice performance low iron glass with high solar transmittance, and low reflection . After tempered, it will be the ideal choice for photovoltaics, solar thermal collector ,and greenhouse . Size Maximum Size:1665*2200mm Minimum Size: 300*300mm Specifiction Main thickness 2-5mm Dimension tolerance �?�±1.0mm Thickness tolerance �?�±0.2mm Diagonal tolerance 0.2% Overall bow
Theory The Diode Laser Hair Removal Equipment emits 808nm high-energy continuous laser. The laser is particularly sensitive to hair follicle melanocytes, but does not damage the normal epidermis. It directly acts on the hair follicle melanin to produce a photothermal effect, and the hair follicle is heated to 45-50 degrees Celsius. Maintaining for a period of time can achieve the destruction of hair follicles and their stem cells, and achieve the purpose of permanent hair removal. Specification Model NO. MED-808m Laser Type High Power Diodes/Diode Laser Hair Removal Equipment Wavelength 808nm Standard 755nm, 1064nm, Tri-wavelength optional Changeable Spot size 9*9, 12*12, 12*18 optional Spot Size 12*12mm Repetition Rate up to 10HZ Fluence 10-125J/CM2 Pulse Width 10-400ms Peak Power 2500W Platform Specifification 100-240VAC 12A MAX/50-60HZ Net Weight 27KG Dimension 397mm*357mm*463mm Advantage �·Safe and Comfortable, Double Benefits Diode Laser Hair Removal Equipment with double TEC Active Cooling Modular brings twin cooling effects. Double TEC starts working when water temperature is above 25�°C, to make sure water temperature between 25�°C and 30�°C, and pure sapphire cool enough. In this case, the safest and most comfortable treatment is available. Super long continuous working time will double your business. �·Easy Touch and Intelligent Diagnostic System Diode Laser Hair Removal Equipment with easy touch software provides recommended settings for various skin types and hair colors to end users, makes operation no difficult any more. Smart errors diagnostic system provides Working Notes for important components such as fans, pump and cooling system. Half your time and cost invest in after sales service. Before&After Package&Delivery Package Standard Flight Case Delivery Within 3-4 Working Days Shipment Door to door(DHL/TNT/UPS/FEDEX), By air, By sea
rLDPE repro Yellow pellets from post-consumer & post-industrial films. The material is shredded and washed through a wash plant before it is processed through degassing and very fine filtration to produce high purity reprocessed resin. r-LDPE yellow is a blown film grade and exhibits excellent processability and good balance of toughness, strength and stretch properties. This grade is also be suitable for profile and sheet extrusion Packing: 1000kg bulk bag Melt flow rate (190�?C / 2.16kg) 0.5 �± 0.5 Density 0.92 �± 0.015 Measured on blown film of 25 �µm and BUR of 2.5 at external testing facility. rLDPE Yellow is typically extruded at a melt temperature around 190�?C (min 180�?C, max 240�?C). Mesh filters: 150 on the laser filter and 120 on the piston filters.
Origin: United Kingdom Material: LDPE Repro pellets Yellow Category: LDPE Type: Repro pellets Color: Yellow Quantity: 500 Tons Loading weight: 24 Tons Specification: "rLDPE repro Yellow pellets from post-consumer & post-industrial films. The material is shredded and washed through a wash plant before it is processed through degassing and very fine filtration to produce high purity reprocessed resin. toughness, strength and stretch properties. This grade is also be suitable for profile and sheet extrusion Packing: 1000kg bulk bag Melt flow rate (190�?C / 2.16kg) 0.5 � 0.5 Density 0.92 � 0.015 Measured on blown film of 25 �m and BUR of 2.5 at external testing facility. rLDPE Yellow is typically extruded at a melt temperature around 190�?C (min 180�?C, max 240�?C). Mesh filters: 150 on the laser filter and 120 on the piston filters."
Triple Filtered White Beeswax Pellets 25kgs/Bag Packing ISO Approved Basic Information Place of Origin: Henan, China (Mainland) Brand Name: Super-Sweet Certification: ISO, HACCP, FDA, GMP Model Number: SS1001 Minimum Order Quantity: 1000KGS Price: $5.9-10.9/KG Packaging Details: 25KGS/BAG Delivery Time: 7days Payment Terms: T/T, L/C, Wester Union, Cash, D/P, D/A Supply Ability: 2000TONS
Zkkl-808ch diode laser for hair removal 808ch adopts the laser source with german micro-channel cooling technology. More than 20, 000, 000 shots ensures longer lifetime than other hair removal machines. Treatment theory 808nm wavelength laser penetrates deeply into skin and can be absorbed by the hair follicle effectively which leads to thermal damage and realizes effective hair removal. Application 1. Hair removal 2. Skin rejuvenation Advantages 1. Zkkl-808ch adopts the laser source with german micro-channel cooling technology. 2. The cooling system offer precise and constant temperature (4¡æ), which can ensure painless of hair removal. 4. More than 20, 000, 000 shots ensures longer lifetime than other hair removal machines.
Laser Diode Collimators is used in many scientific research field and some industrial production. Laser is better collimation power. Semiconductor Laser Diode Collimators is better than laser modulation with its small dimensions, high collimation (Divergence < 0.1mrad). Our company's design and product for Laser Diode Collimators is specially served for various scientific research and industrial production.
1.Min order: one set 2.Certification: EN ISO 13485:2003 and MDD 93/42 EEC certificated by MEDCERT in Germany. 3. Competitive Price The prices of them are only 2/3 compared with the wholesale prices of the similar products. 4. After Sale Service Policy Would the products be broken in under warranty (not artificially), round-trip fare of the freight charge and insurance and all other costs of the defective goods are borne by our company. 5. Main Markets Europe and Middle East countries. 6. Main Markets Europe and Middle East countries. 7. Application - Endovenous Laser Treatment (EVLT) - ENT - Hemorrhoidectomy - Vaginal Rejuvenation - PLDD - Neurosurgery - Urology - Neoplasm. 8.Contact: Belinda Song. Dimensions 410(W)*330(L)*205(H) mm. Weight
Essential details Type: Copy Paper Weight: 80G Size: A4 Color: White Model Number: Brilliant Laser Copy A4 Copy Paper Place of Origin: Austria Paper Size: A4 Packaging & delivery Packaging Details As customer requirement. In Box Lead time: Quantity(pieces) 1 - 10000 >10000 Lead time (days) 22 To be negotiated Product Description Brilliant Laser Copy A4 paper 80gsm Specifications: Sheet Size:210mm x 297mm, International Size A4 Quality: Imported 100% Virgin Wood Pulp Whiteness = 102-104%,Natural White Capability: High Speed Copying100ppm, Laser Capable,Inkjet Capable, Fax Capable. 500 Sheets per Ream 5 Reams per Box
Gramage: 80gsm, 75gsm, 70gsm Quality: Imported 100% Natural Wood Pulp Brightness = 102-104%,Natural White Capability: High Speed Copying100ppm, Laser Capable,Inkjet Capable, Fax Capable. Thickness: 103-110 um Surface roughness TS ml/min: 75-175 Surface roughness BS ml/min: 100-200 Bending stiffness MD: >110 Mn Bending stiffness CD: >50 Mn CIE whiteness: 148-152 or 152-165 Cobb Test: 27-33 g/m2 27-33 Two-sided usage gives the paper sheet high opacity. Smooth paper surface makes sharp printing and copying. Moist protected wrapper Size: International standard A4: 210 x 297mm A3: 420x 297mm 8.5 x 11-inch (216 x 279mm) 8.5 x 14-inch (216 x 330mm) Key Performance: No jam in photocopy machine No double feed Stay flat after copying Leave no dust in the copy-machine Nice appearance-white and clean Nice touch-smooth and bulky No see through-print both sides Been developed for : Photocopy Macchines, Laser Printers, Ink-jet Printers, Fax Machines
Key performance: 1. No jam in photocopy machine 2. No double feed 3. Stay flat after copying 4. Leave no dust in the copy-machine 5. Nice appearance-white and clean 6. Nice touch-smooth and bulky 7. No see through-print both sides 8. Used for: Photocopy Machines, Laser Printers, Ink-jet Printers, Fax Machines Gramage: 80gsm, 75gsm, 70gsm Quality: Imported 100% Natural Wood Pulp Brightness = 102-104%,Natural White Capability: High Speed Copying100ppm, Laser Capable,Inkjet Capable, Fax Capable. Thickness: 103-110 um Surface roughness TS ml/min: 75-175 Surface roughness BS ml/min: 100-200 Bending stiffness MD: >110 Mn Bending stiffness CD: >50 Mn CIE whiteness: 148-152 or 152-165 Cobb Test: 27-33 g/m2 27-33 Two-sided usage gives the paper sheet high opacity. Smooth paper surface makes sharp printing and copying. Moist protected wrapper
Key performance: 1. No jam in photocopy machine 2. No double feed 3. Stay flat after copying 4. Leave no dust in the copy-machine 5. Nice appearance-white and clean 6. Nice touch-smooth and bulky 7. No see through-print both sides 8. Used for: Photocopy Machines, Laser Printers, Ink-jet Printers, Fax Machines Gramage: 80gsm, 75gsm, 70gsm Quality: Imported 100% Natural Wood Pulp Brightness = 102-104%,Natural White Capability: High Speed Copying100ppm, Laser Capable,Inkjet Capable, Fax Capable. Thickness: 103-110 um Surface roughness TS ml/min: 75-175 Surface roughness BS ml/min: 100-200 Bending stiffness MD: >110 Mn Bending stiffness CD: >50 Mn CIE whiteness: 148-152 or 152-165 Cobb Test: 27-33 g/m2 27-33 Two-sided usage gives the paper sheet high opacity. Smooth paper surface makes sharp printing and copying. Moist protected wrapper
