Name: PTFE Chemical Solvent Sampling Spoon
Brand: Kintek
SKU: PL-1008
Rating: 4.81 (10 reviews)

Product Description

Discover our high-purity PTFE (Polytetrafluoroethylene, commonly known as Teflon) Sampling Spoons, meticulously engineered for the safe, precise, and contamination-free handling of chemicals, solvents, powders, and various samples. The clean, white appearance is characteristic of high-quality virgin PTFE.

Key Features and Material Excellence

Our sampling spoons are crafted from 100% virgin PTFE, leveraging its exceptional material properties:

Unmatched Chemical Resistance: Inert to nearly all chemicals, acids, bases, and solvents, ensuring no corrosion or reaction with your samples.
High Thermal Stability: Suitable for use across a wide temperature range, maintaining structural integrity in demanding conditions.
Non-Stick Surface: The inherently low-friction surface of PTFE prevents sample adhesion, ensuring complete transfer and easy cleaning, minimizing cross-contamination.
Inert and Non-Leaching: Guarantees sample purity, critical for sensitive analyses in laboratories and high-purity processes in industries like semiconductor manufacturing.
Durable Construction: Designed for longevity and repeated use even in harsh environments.
Long Handle Design: Provides safe distance when handling aggressive or hazardous substances, and allows for easy reach into deep containers or reactors.

Versatile Applications Across Industries

These PTFE sampling spoons are indispensable tools for a wide array of applications, including:

Laboratories: Ideal for chemical analysis, biological research, pharmaceutical development, and quality control, where sample integrity is paramount.
Chemical Processing: Safely scoop and transfer aggressive chemicals, catalysts, and intermediates.
Semiconductor Manufacturing: Meets high-purity requirements for handling specialized chemicals and materials.
Food & Beverage: Suitable for sampling ingredients and products where non-reactivity and cleanliness are essential (PTFE is often FDA compliant).
Pharmaceuticals: For handling active pharmaceutical ingredients (APIs) and excipients without risk of contamination.
Environmental Testing: Collecting samples from various sources for analysis.

Advantages and Value to Our Customers

Choosing our PTFE sampling spoons offers significant benefits:

Enhanced Safety: Protects personnel from direct contact with hazardous materials.
Assured Sample Integrity: Prevents contamination, ensuring accurate analytical results and product quality.
Operational Efficiency: Easy to clean and reuse, reducing downtime and consumable costs.
Long-Term Reliability: Durable material offers an extended service life, providing excellent return on investment.
Process Versatility: Suitable for a broad spectrum of substances and operating conditions.

Product Specifications

Capacity (ml)	Overall Length (mm)
10	200
30	300
50	300
100	350
250	400
500	450
1000	500

Other sizes and custom dimensions are available upon request.

Tailored to Your Needs Customization

We understand that standard off-the-shelf solutions may not always meet the unique demands of every application. KINTEK excels in providing custom manufacturing services. We can tailor these PTFE sampling spoons to your exact specifications, including variations in cup volume, handle length, or even specific design modifications to integrate with your existing processes. From single prototypes for R&D to large-volume production runs for industrial deployment, we are equipped to deliver precision-engineered PTFE components that perform.

FAQ

What Are The Main Applications Of PTFE Labware?

PTFE labware is widely used in various fields including engineering (e.g., tube lining), non-stick equipment (e.g., pans and bearings), medical applications (e.g., bacteria prevention on catheters), rainwear, and as lubricants in machinery. In laboratories, it is ideal due to its resistance to strong acids and bases, steam resistance, and ability to withstand a wide temperature range from -200°C to +300°C.

What Are The Main Applications Of PTFE Parts?

PTFE parts are widely used in various industries including medical (surgical instruments, prosthetic devices), electrical (wiring, electrical components), and food and beverage (equipment in direct contact with food). Their biocompatibility, insulating properties, and non-toxic nature make them versatile across these fields.

What Are The Main Applications Of PTFE Brushes?

PTFE brushes are widely used in food and drink production equipment, medical devices (such as catheters, syringes, and sutures), electrical insulation, electronic component protection, and chemical industry products (including gaskets, vessel linings, and tanks). They are also suitable for cooking equipment, conveyor belt rollers, temperature sensor casings, and non-stick surface covers due to their ability to withstand harsh environments.

What Are The Key Features Of PTFE Labware?

PTFE labware is known for its legendary resistance to strong acids and bases, steam resistance, and a wide temperature range from -200°C to +300°C. Its three-dimensional molecular structure makes it highly resistant to most solvents, and the helical polymer chain sheathed by fluorine atoms protects the carbon-carbon bonds, enhancing its chemical resistance. However, it can be attacked by molten alkali metals and fluorine at high temperatures.

What Are The Key Features Of PTFE?

PTFE has several notable features: a high melting point of around 347 °C, high resistance to water, a very low coefficient of friction, and flexibility even at low temperatures. It also offers outstanding chemical resistance, is soft and formable, has good weathering resistance, and performs well at elevated temperatures.

What Are The Key Features Of PTFE Brushes?

PTFE brushes have several unique characteristics, including extremely high working temperatures, nonstick properties, a low friction surface, high resistance to chemicals and solvents, excellent electrical resistance, and resistance to weather, UV light, and corrosion. They are also non-toxic, inert, and biocompatible. PTFE is known for being the most slippery material, withstanding extreme temperatures, and providing excellent insulation.

What Makes PTFE Suitable For Labware?

PTFE is chemically inert, durable under load, stable across temperature fluctuations, forms excellent seals, is flexible, and can be moulded with a magnetic core. These properties make it ideal for labware items like stopcocks, beakers, pipes, test tubes, stirrers, petri dishes, and stands. Its resistance to strong acids and bases, steam, and a wide temperature range further enhance its suitability for laboratory use.

How Do PTFE O-ring Seals Work?

PTFE O-ring seals have a circular cross-section and are typically made of elastic rubber material. They achieve sealing through elastic properties and preload. When placed between connected parts, the O-ring fills the sealing gap and forms a sealing interface due to its elasticity. External stress causes the O-ring to maintain sealing interface stability, preventing liquid or gas leakage.

What Is The Principle Behind PTFE Brushes?

PTFE brushes are made from a low friction, soft fluoropolymer with superior chemical and weathering resistance. They are hydrophobic, non-wetting, heavy, and resistant to high temperatures. Additionally, PTFE brushes have good electrical insulating characteristics, making them ideal for various industrial and laboratory applications.

What Are The Advantages Of Using PTFE Labware?

PTFE labware offers high strength, moisture resistance, temperature resistance, and thermal expansion resistance. It is suitable for storing strong acids, aqua regia, and various chemical liquids. PTFE coatings also provide resistance to extreme temperatures, non-stick properties, chemical resistance, and excellent electrical insulation. These advantages make PTFE labware a preferred choice in demanding laboratory and industrial environments.

What Are The Advantages Of Using PTFE Parts?

PTFE parts are easy to machine, affordable, and long-lasting. They have a low coefficient of friction and wear resistance, making them ideal for mechanisms that rotate or slide. Additionally, PTFE has non-stick properties, is moisture and chemical resistant, has a high strength-to-weight ratio, is easily machinable with excellent dielectric properties, and has a relatively high melting point. They are also FDA approved for food-related applications.

What Are The Advantages Of Using PTFE Brushes?

PTFE brushes offer numerous benefits, including a wide operating temperature range (-30°C to +200°C), high flexural strength due to strong carbon-fluorine bonds, outstanding electrical insulation, weatherability, non-adhesiveness, water resistance, and the lowest coefficient of friction of any solid. They also provide the best price-to-performance ratio and can withstand continuous working temperatures up to +260°C. Their extremely low coefficient of friction reduces resistance during movement, making them ideal for bearings, bushings, and gears, which minimizes wear and tear, extends component lifespan, and reduces maintenance costs.

What Types Of PTFE Labware Are Available?

PTFE labware includes a wide range of products such as custom machined parts, tweezers, scrapers, shovels, containers, volumetric flasks, microwave digestion vessels, sampling spoons, square trays, bottles, measuring cylinders, evaporating dishes, three-neck flasks, magnetic stirring bars, and cleaning racks. These items are designed for precision and resilience in demanding environments.

Why Is PTFE Suitable For CNC Machining?

PTFE's machinability allows for precise CNC customization to meet specific industrial requirements. This enables the creation of specialized components like chemical-resistant tank linings, food-grade cutting boards, and precision seals that optimize performance for unique operational challenges while maintaining all of PTFE's beneficial properties.

Are PTFE Brushes Safe For Food And Medical Applications?

Yes, PTFE brushes are non-toxic, inert, and biocompatible, making them safe for food and medical applications. They are FDA approved for food contact and are commonly used in medical devices such as catheters, syringes, and sutures.

What Types Of PTFE Parts Are Commonly Manufactured?

Commonly manufactured PTFE parts include containers, flower baskets, tweezers, magnetic stirring bars, measuring cylinders, scrapers, shovels, square trays, bottles, microwave digestion vessels, crucibles, three-neck flasks, volumetric flasks, cleaning racks, evaporating dishes, and sampling spoons. These parts are used in labs, semiconductor industries, and medical applications.

How Does The Chemical Resistance Of PTFE Brushes Benefit Industrial Applications?

PTFE brushes are highly resistant to nearly all industrial chemicals and solvents, which makes them ideal for use in harsh chemical environments. This resistance ensures durability and longevity in applications such as chemical industry products, laboratory equipment, and semiconductor manufacturing.

What Makes PTFE Brushes Suitable For High-temperature Environments?

PTFE brushes can withstand extreme temperatures, with a continuous working temperature range up to +260°C. This makes them suitable for high-temperature environments such as cooking equipment, industrial machinery, and laboratory applications where heat resistance is critical.

Why Are PTFE Brushes Preferred For Electrical Insulation?

PTFE brushes have outstanding dielectric properties and excellent electrical insulation, which makes them ideal for protecting electronic components and ensuring safe electrical insulation in various applications.

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PTFE Chemical Solvent Sampling Spoon

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Why Choose Us

Product Description

Key Features and Material Excellence

Versatile Applications Across Industries

Advantages and Value to Our Customers

Product Specifications

Tailored to Your Needs Customization

FAQ

What Are The Main Applications Of PTFE Labware?

What Are The Main Applications Of PTFE Parts?

What Are The Main Applications Of PTFE Brushes?

What Are The Key Features Of PTFE Labware?

What Are The Key Features Of PTFE?

What Are The Key Features Of PTFE Brushes?

What Makes PTFE Suitable For Labware?

How Do PTFE O-ring Seals Work?

What Is The Principle Behind PTFE Brushes?

What Are The Advantages Of Using PTFE Labware?

What Are The Advantages Of Using PTFE Parts?

What Are The Advantages Of Using PTFE Brushes?

What Types Of PTFE Labware Are Available?

Why Is PTFE Suitable For CNC Machining?

Are PTFE Brushes Safe For Food And Medical Applications?

What Types Of PTFE Parts Are Commonly Manufactured?

How Does The Chemical Resistance Of PTFE Brushes Benefit Industrial Applications?

What Makes PTFE Brushes Suitable For High-temperature Environments?

Why Are PTFE Brushes Preferred For Electrical Insulation?

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