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Find Verified Silicon Suppliers, Manufacturers and Wholesalers

GOLD Member
VERIFIED
Mar-08-25

Silicon Wafers, WAFERS

$350 - $2.50K / Piece (CIF)
MOQ: 10  Pieces
Sample Available
Supplier From South Hackensack, New Jersey, United States
 
SILICON WAFERS are the building blocks of modern technology, they provide the substrate onto which circuits are constructed. We offer Prime, Test, Monitor, SEMI standard, and customized silicon wafers in all diameters from 2�¢?�³ to 300mm. Our Wafers meet the SEMI standards, along with customized options.

Silicon On Insulator (SOI) Wafers: Chips fabricated on SOI wafers achieve 30% faster speeds and 80% lower power demands compared to CMOS devices. The SOI structure consists of three layers: a top active device layer for transistor fabrication, a buried oxide (BOX) insulator layer, and a bottom handle wafer layer.
Silicon Float Zone Wafers: is a crystal growth technique that produces highly pure silicon wafers with fewer impurities than traditional methods.
Silicon Thermal Oxide Wafers: Has high quality silicon thermal oxide wafers in all diameters from 2�¢?�³ to 300mm.
Silicon Nitride Wafers: Has different option of film processing for your silicon needs, including LPCVD nitride.
On Insulator (SOI): Has high quality silicon thermal oxide wafers in all diameters from 2�¢?�³ to 300mm.
Fused Silica Wafers: is the amorphous phase of quartz (SiO2).
Borofloat 33 Glass Wafers: is used in a wide range of applications like micro-optics, sensors, microlithography, semiconductor engineering, lighting, medical technology.
GOLD Member
Oct-03-24

Silicon Dioxide

$1.20K
MOQ: 27  Metric Tonnes
Supplier From North York, Ontario, Canada
 
Silicon Dioxide

SiO2
Potential Functions:

Beverages
Cosmetics & Pharmaceuticals
Food
Industrial & General

Potential Functions:

Anti Caking Agent
Colourant
Defoamer

Potential Applications:
Cleaning Chemicals Non-Alcoholic Drinks Skin Care
Dairy Personal Care Snack Foods
Health Care Ready Meals Water Treatment
Paints Seasonings
Jun-12-19

Silicone

MOQ: Not Specified
Supplier From Murfreesboro, Tennessee, United States
 
The daily production of silicon metal is 50t. The standards of silicon metal
are different from country to country, such as ASTMA922 in the United States;
JISG2312 in Japan; DIN17560 in Germany; 2169 in Russia and
GB2881 in China. Our products are also known as 441 and 553.
GOLD Member
Oct-14-24

Silicone Emulsion 60%

$1.20K
MOQ: 27  Metric Tonnes
Supplier From North York, Ontario, Canada
 
Silicone Emulsion 60% is used in industrial applications such as in Rubber and plastics as release agents and lubricants, in Food trays and plastic serving dishes as release agents, in Car polishes and household cleaners to improve protection, resistance, gloss and spread ability and in Textile finishing to enhance feel, water repellency and reduce the need for ironing. Silicone Emulsion 60% is also used in Perlite, vermiculite and clay and other building materials to improve water repellency and protect against dampness. Itâ??s used in Printing and papermaking for lubrication and as an antistatic agent. Silicone Emulsion 60% used as a Release agent for industrial rubber tire plastics and casting materials; Rotary offset printing lubricant; Industrial waterproofing agent and release agent; Additives for maintenance products; Polishing agent for floors and furniture; And Leather maintenance products, etc.
Silicone Emulsion 60%

WC Code: 24-005-04

Sales Specification

Appearance: White Liquid
Odour: Characterictic
Solid content (%): 60.00 �± 2.0
pH Value: 8.0 �± 1.0
Density (g/cm3): 0.953 �± 0.02
Soluble in water: Miscible

Packing

440.92 LB Drum
2204.60 LB IBC Tote
GOLD Member
Oct-14-24
Supplier From North York, Ontario, Canada
 
Silicone Fluid is used mainly as an intermediate for the production of a wide variety of products in the chemicals and industries. Fluid is intended for use in a variety of medical applications including; lubricant for plastic or rubber devices and instruments, inert protective coating and water repellent film on the skin, and a hydrophobic surface on glass and ceramic substrates.
Silicone Fluid 350

WC Code: 19-122-01
Sales Specifications

Appearance: Liquid
Visc Cstks (cSt): 332.5- 367.5
HCL PPM (ppm): 0 - 5
WGT Loss (%): 0.5 Max.
REF Index @25C: 1.4013- 1.4053
Spec Gravity (g/cm): 0.965- 0.973
D4: < 1000 ppm
D5: < 100 ppm
Packing

441 lb drum, 4 drums per pallet
Silicone Fluid 1000

WC Code: 19-122-02
Sales Specifications

Appearance: Liquid
Visc Cstks (cSt): 950.0 - 1050.0
HCL PPM (ppm): 0 - 5
WGT Loss (%): 0.5 Max.
REF Index @25C: 1.4013-1.4053
Spec Gravity (g/cm): 0.967- 0.975
PPM Silanol (ppm): 0.0 = 600.0
D4: < 1000 ppm
D5: < 100 ppm
Packing

441 lb drum, 4 drums per pallet
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GOLD Member
Oct-14-24
Supplier From North York, Ontario, Canada
 
Silicone Dioxide Amorphous is used as filler in rubber products paints animal feeds and insulation materials Its used in printing inks varnishes and in the production of cement and refractory material its used as a precursor in the production of glass and silicon Silicone Dioxide Amorphous is used in sand casting in the production electronic components and works as a component in defoamer Its also used as a sizing agent for the textile industry
Sales Specifications

Appearance White powder
SiO2996
Moisture 009
Loss on ignition 006
Fe2O3001
AI2O3016
Na ppm5
CI ppm5
Density gcm3265
pH7
Whiteness92
Packing

5512 lb bag 40 bags per pallet
Jun-01-23

Silicon Metal

$0
MOQ: Not Specified
Supplier From Canada
 
**Global dealer and supplier of Silicon Metal 441 & 553 looking for buyers in Canada**


441
Specifications
Si 99.1% Min
Fe 0.4% Max
Al 0.4% Max
Ca 0.1% Max

553
Specifications
Si 98.5% Min
Fe 0.5% Max
Al 0.5% Max
Ca 0.5% Max

CIF from Turkey
Packing 1000kg Jumbo Bags
Sizing from 1 to 10cm
Apr-15-25

Silicone Briquette, SiB4

$1.00K - $1.00K / Metric Ton (FOB)
MOQ: Not Specified
Supplier From United States
 
Silicon metal #3303 Si:99.0%min. Fe:0.3%max. Al:0.3%max. Ca:0.03%max. Size:10-100mm,90%min. In plastic woven bags of 1 mt each.

Ferro silicon, ferro silicon powder, ferro silicon briquette.
Oct-18-24

Ferro Silicon

$1.05K
MOQ: Not Specified
Supplier From Rihmond Hill, ON, Canada
 
Ferro Silicon is a universal heatblocker used to produce carbon and stainless steel This additive is used with other ferro alloys in the deoxidising process of steel and in the production of silicon itself It is also used in the production of cast iron as it can accelerate graphitisation Ferro Silicon replaces the need for ferro manganese spiegeleisen and calcium silicides in the manufacturing process
GOLD Member
Feb-25-25

Silicone Oil Cas No. 63148-62-9

$0
MOQ: Not Specified
Sample Available
Supplier From North York, Ontario, Canada
 
Chemical Propeties:

1.Heat and cold resistant, can work between -50C~+200C in the long run.

2.Viscosity ranging from 5-5 million cs, also insignificant temperature dependence of viscosity.

3.Excellent insulation performance, good water repellent and moisture resistant.

4.Good chemical stability,high resistance to weathering and oxidation conditions.

5.Inert, odorless, tasteless, stainless, and therefore ideal for medical and food applications.

6.Low surface tension, high flash point, low freezing point.

Application:

1.Lubricant for rubber, plastic bearing, gear, also for reducing the friction

2.Release agent for plastic forming process, rubber process, metal cast, making paper, etc.

3.Material for making defoamer

4. Surface treating agent for glasses, ceramics, metals

5.Additive agent for paint, rubber, paraffin, resin, etc.

6.Medical defoamer for artificial heart-lung machine and basic pharmaceutics to treating pulmonary edema.

7.Insulating, dustproof and mildewproof coating on glassed, ceramics

8.Finishing agent for textile

9.Basic material of cosmetics, skin care products, hairdressing products

10.Softening agent, water repellent, hand modifier for textile and leather

11.Hydraulic oil, especially in aircraft

12.Material of shaving cream, toothpaste, soap powder, washing powder

13.Heat transfer fluid
GOLD Member
Feb-24-25

Silicone Oil Cas No. 63148-62-9

$0
MOQ: Not Specified
Sample Available
Supplier From North York, Ontario, Canada
 
Chemical Propeties:

1.Heat and cold resistant, can work between -50C~+200C in the long run.

2.Viscosity ranging from 5-5 million cs, also insignificant temperature dependence of viscosity.

3.Excellent insulation performance, good water repellent and moisture resistant.

4.Good chemical stability, high resistance to weathering and oxidation conditions.

5.Inert, odorless, tasteless, stainless, and therefore ideal for medical and food applications.

6.Low surface tension, high flash point, low freezing point.

Application:

1.Lubricant for rubber, plastic bearing, gear, also for reducing the friction

2.Release agent for plastic forming process, rubber process, metal cast, making paper, etc.

3.Material for making defoamer

4. Surface treating agent for glasses, ceramics, metals

5.Additive agent for paint, rubber, paraffin, resin, etc.

6.Medical defoamer for artificial heart-lung machine and basic pharmaceutics to treating pulmonary edema.

7.Insulating, dustproof and mildewproof coating on glassed, ceramics

8.Finishing agent for textile

9.Basic material of cosmetics, skin care products, hairdressing products
10.Softening agent, water repellent, hand modifier for textile and leather

11.Hydraulic oil, especially in aircraft

12.Material of shaving cream, toothpaste, soap powder, washing powder

13.Heat transfer fluid
GOLD Member
Feb-20-25

Silicone Coating Defoamer Cas 87435-55-0

$0
MOQ: Not Specified
Sample Available
Supplier From North York, Ontario, Canada
 
Defoamer
A defoamer or an anti-foaming agent is a chemical additive that reduces and hinders the formation of foam in industrial process liquids. The terms anti-foam agent and defoamer are often used interchangeably. Strictly speaking, defoamers eliminate existing foam and anti-foamers prevent the formation of further foam. Commonly used agents are insoluble oils, polydimethylsiloxanes and other silicones, certain alcohols, stearates and glycols. The additive is used to prevent formation of foam or is added to break a foam already formed.
The defoaming agent is resistant to high temperatures, light in color, has good water dispersibility, is not prone to fish eyes and shrinkage cavities, and has no oil slicks or demulsification. It is suitable for all types of coatings and emulsions, water-based resins, and adhesive systems.
Aug-30-19

Lck-10 Silicone Pad

$0.10
MOQ: Not Specified
Supplier From Shenzhen, Guangdong, Canada
 
LCK-10 silicon pad is a high-performance insulating material substrate of Kapton membrane coating with silicone and has good thermal conductivity and anti-pierce.LCK-10 is designed For those ceramic insulator substitutes like beryllium oxide�??boron nitride and bauxite. As we know that ceramic insulators very expensive and easy broken,however,LCK-10 is hard To broke and the price of it is low.
Features & Benefits:
Heat emission, insulation , fire prevention, shock resistance.
Thermal impedance: 0.41-in2/w(50psi)
Breakdown voltage can reach at 7000V
Designed for the substitutes of the ceramic insulators
Typical Applications:
Heating power components; Automobile electronic heating module; Power module; Household appliances;
Aug-30-19

Lcd Thermal Silicone Mud

$0.10
MOQ: Not Specified
Supplier From Shenzhen, Guangdong, Canada
 
LCD thermal conductive silicon mud is short for thermal conductive mud and have good thermal conductivity and insulation. The shape likes plasticine, no flow, not be dried solid, no volatile, high and low temperature endurance, take it without adhere your hands ,high viscosity, use repeatedly, can be molded into a certain shape, easy to use. Filling between the electronic component to be cooled and the heat sink / case, contacting closely to reduce the thermal resistance, quickly and efficiently reducing the temperature of electronic components to extend the electronic component the life and improve its reliability. Because of its good filling and low price, they are widely used in LED lighting industry and also the best choice for thermal cooling of the lighting industry when selecting thermal conductive materials.
Features & Benefits:
High reliability, excellent chemical and mechanical stability
Easy to meet the requirements for thickness variation in product design
After forming is not deformed in a static use, no settlement
Thermal insulation, excellent resistance to aging
Meet the environmental requirements of ROHS and UL
Rubber sludge, plasticity, repeated use
Typical Applications:
LED 1.Integrated LED internal drive
2. Round cap screw-type LED lamp
Solar
Backlight module
LCD-TV/PDP

For more , please kindly feel free to contact rita(at)szutd.com
Aug-30-19

Lck-10 Silicone Pad

$0.10
MOQ: Not Specified
Supplier From Shenzhen, Guangdong, Canada
 
LCK-10 silicon pad is a high-performance insulating material substrate of Kapton membrane coating with silicone and has good thermal conductivity and anti-pierce.LCK-10 is designed For those ceramic insulator substitutes like beryllium oxideã??boron nitride and bauxite. As we know that ceramic insulators very expensive and easy broken,however,LCK-10 is hard To broke and the price of it is low.
Features & Benefits:
Heat emission, insulation , fire prevention, shock resistance.
Thermal impedance: 0.41-in2/w(50psi)
Breakdown voltage can reach at 7000V
Designed for the substitutes of the ceramic insulators
Typical Applications:
Heating power components; Automobile electronic heating module; Power module; Household appliances;
May-31-17

Silicon Nitride Balls

$4
MOQ: Not Specified
Supplier From Windsor, Ontario, Canada
 
Fineway can custom manufacture ceramics balls, rollers, full ceramic bearings
and hybrid bearings per customers request. We can do Grade 3 to Grade 100 ceramic balls. Please contact us today to get a quotation for your requirement.
May-31-17

Silicon Nitride Powder

$45
MOQ: Not Specified
Supplier From Windsor, Ontario, Canada
 
Fineway offers high quality ultra fine silicon nitride powder, the average particle size ranges from submicron order to coarse grain powder. With the high Purity and α phase crystal content, our powder can be widely used in solar and ceramic structural applications.
May-16-23

Silicon Metal 441

$2.00K
MOQ: Not Specified
Supplier From Sanya, Hainan, United States
 
Silicon Metal 441
Aug-30-19
Supplier From Shenzhen, Guangdong, Canada
 
LC1001 is the semi-flowing heat-resistant silicone adhesive sealant which is made of special silicone rubber material the addition of thermal powders. With excellent conductivity,V0 flame retardant grade, excellent temperature resistance, can be in the range of 60 ~ 280 Long-term use. As well as good adhesion, long term use will not fall off, will not produce Contact gap to reduce thermal conductivity, moisture-proof, anti-seismic, anti-corona, anti-leakage and aging .The properties are widely used for the adhesion and sealing of the electronic components with high thermal conductivity, which is a single part of the acetone oxime type, It can be cured silicone rubber and conforms to the requirements of ROHS REACH UL.
Typical Applications
High power LED lamps and lanterns, electrical power, microwave oven, electronic components and other industrial products of thermal conductive adhesive sealing, alternative thermal conductive silicone used in high-power electric module and radiator thermal conductivity between fixed filling adhesive, no card buckle screw, more reliable filling heat, simple process and lower cost.
Applying Process
1.Surface clean : Clean the surface of the adhesive object and remove the rust, dust and oil.
2.Sizing: Twist the cap of the hose, squeeze the gel into the clean surface, and make it natural.
3.Curing: Place the bonded or sealed parts in the air while them to solidify naturally. Curing is a process from surface to the internal, within 24 hours (at room temperature and 55% relative humidity) will cure the depth of the 2 ~ 4 mm, if the site location is deeper that completely curing time will be postpone, especially it is not easy to come into contact with air. if the temperature is low, cure time also will be postpone .Prior to further processing or wrapping the bonded parts, it is recommended that the user wait long enough to ensure that the adhesion and integrity of the adhesion are not affected.

For more , please kindly feel free to contact rita(at)szutd.com
Aug-30-19

Lcv Series Thermal Silicone Cloth

$0.10
MOQ: Not Specified
Supplier From Shenzhen, Guangdong, Canada
 
The LCV series silicon cloth is a kind of cloth production which made based on fiberglass substrate through special processing. Because of its nice thermal conductivity, insulation and convenient assembly, it widely used in electronic appliances industry. When using, you should select different thickness of the thermal conductive silicon tape to cut according to the size of the fever interface and the height of the gap. Then putting the silicon tape in the gap between the fever interface and their components gap to play as a heat-conducting medium.
Features & Benefits:
Heat resistance, insulation, fire prevention, shock resistance
Typical Applications:
Heating power components
Automobile electronic heating module
Power module
Household appliances
Computer and peripherals, the filling and any place need heat dissipation between the heating element and the bottom plate.
429 Silicon Suppliers
Short on time? Let Silicon sellers contact you.