SELVOL 205 Polyvinyl Alcohol, PVOH688

SELVOL 205 is a low-viscosity, easy-to-dissolve polyvinyl alcohol, commonly used as a stiffener or sizing agent for textiles and paper. This off-white granular solid exhibits excellent thermal and light stability, making it suitable for various industrial applications. The viscosity of a 4% solution is between 5.2 and 6.2 cps.

Product Specifications

Applications and Benefits:

• Textile stiffener
• Paper sizing agent
• Industrial applications requiring low-viscosity PVA
• Excellent thermal and light stability

Caution:

Handle according to standard safety procedures. Refer to the Safety Data Sheet for detailed information.

Set of 10 Small Rubber Rings

The Set of 10 Small Rubber Rings is an essential accessory for both craft enthusiasts and engineering projects. These rubber rings are highly valued for their excellent elasticity and frictional properties, making them versatile components for various applications. Whether you're working on DIY crafts or engineering prototypes, these rings provide reliable sealing, damping, and gripping capabilities.

Tech Specs:

• Material Type: Buna-N (NBR, Nitrile, Buna)
• High Temperature Resistance: Up to 250 °F (125 °C)
• Low Temperature Resistance: Down to -30 °F (-35 °C)
• Hardness: 70 Shore A
• Color: Black

Dimensions:

• RINGSET-17447mm: #008 ID: 4.47mm - CS: 1.78
• RINGSET-176mm: #010 ID: 6.07mm - CS: 1.78
• RINGSET-179mm: #012 ID: 9.25mm - CS: 1.78
• RINGSET-1712mm: #014 ID: 12.42mm - CS: 1.78
• RINGSET-1714mm: #015 ID: 14mm - CS: 1.78
• RINGSET-1716mm: #016 ID: 15.6mm - CS: 1.78
• RINGSET-276mm: #106 ID: 4.42mm - CS: 2.62
• RINGSET-276mm: #108 ID: 6.02mm - CS: 2.62
• RINGSET-1711mm: #111 ID: 10.77mm - CS: 2.62
• RINGSET-2712mm: #112 ID: 12.37mm - CS: 2.62
• RINGSET-2712mm: #113 ID: 13.94mm - CS: 2.62
• RINGSET-2511mm: #114 ID: 15.54mm - CS: 2.62
• RINGSET-2717mm: #115 ID: 17.12mm - CS: 2.62

Silica Powder, Ground Silica, 10 Micron (MUS40)

MUS40 is a high-purity, high-quality natural crystalline silica powder with at least 99.2% SiO₂ content. This ground silica sand features a controlled particle size distribution with a median size of 10 microns, low moisture content, and inert chemical properties. MUS40 is ideal as a filler or extender for applications such as paints, coatings, sealants, silicone rubber, and epoxy formulations.

Product Specifications

Physical Properties

Applications and Benefits:

• Filler for paints and coatings
• Extender for sealants and adhesives
• Additive for silicone rubber and epoxy
• High reflectance and inert properties
• Controlled particle size distribution for improved performance

Caution:

Store in a dry location. Avoid inhalation of dust. Use protective gear when handling.

Silica Powder

Silica Powder is a finely ground form of silica that is commonly used in a variety of industrial applications. Our product is ground to a mesh size of 325, ensuring that it is finely ground and ready to use. our Silica Powder is a convenient and cost-effective option for those in need of this versatile material.

Silicone Fluid, 1000 Cst

Silicone Oil with a viscosity of approximately 1000 mm²/s, featuring a linear, non-reactive polydimethylsiloxane structure. Offers exceptional performance compared to organic materials like mineral oils.

Product Specifications

Applications and Benefits:

• Lubricant and anti-friction agent.
• Release agent for molds and high-performance digital-printing machines.
• Surface care and polish.
• Hydraulic and transformer fluids.
• Damping and diffusion pump fluids.
• Heat-resistant lubricant and dielectric fluid.
• Defoaming agent for oil, gas, and diesel applications.
• Automotive care, including paint applications.
• Light lubricant for treadmills, used alone or mixed with AK350.

Caution:

For industrial/professional use only. Refer to the SDS for safety guidelines.

Silicone Fluid, 350 Cst

Silicone Oil with a viscosity of approximately 350 mm²/s, featuring a linear, non-reactive polydimethylsiloxane structure. Offers exceptional performance compared to organic materials like mineral oils.

Product Specifications

Applications and Benefits:

• Lubricant and anti-friction agent.
• Release agent for molds and high-performance digital-printing machines.
• Surface care and polish.
• Hydraulic and transformer fluids.
• Damping and diffusion pump fluids.
• Heat-resistant lubricant and dielectric fluid.
• Defoaming agent for oil, gas, and diesel applications.
• Automotive care, including paint applications.
• Light lubricant suitable for spraying, including treadmill maintenance.

Caution:

For industrial/professional use only. No COA provided. Refer to the SDS for safety guidelines.

Silicone Rubber Tube

This silicone rubber tube is the perfect solution for any project that requires a durable and flexible tubing material. With an inner diameter of approximately 2mm, this tube is made from high-quality silicone rubber that is both heat and chemical resistant. Whether you're working on a DIY project or need a reliable tubing material for industrial use, this silicone rubber tube is the ideal choice.

Silver Powder, Fine Spheres, >99%

Fine silver powder with spherical particles, 3-8 microns in size, and >99% purity. Suitable for alloy production, chemical applications, silver clay, specialty ceramics, conductive gasket seals, and conductive pastes.

Product Specifications

Applications and Benefits:

• Alloy production for various industries.
• Used in specialty ceramics manufacturing.
• Essential for silver clay creations.
• Forms conductive gasket seals.
• Perfect for conductive pastes and coatings.
• Applicable in chemical processes requiring high-purity silver.

Silver Powder, Micronized Flakes >99%

High-purity silver powder flake with D50 - 8 Micron. Designed for use in conductive inks, conductive paints, and art applications.

Product Specifications

Applications and Benefits:

• For use in passive components and flexible circuitry applications.
• Ideal for polymer thick conductive inks, suitable for epoxy-based resins.

Caution:

Handle with care. Follow safety guidelines as detailed in the SDS.

Slime Science Kit (Polymer)

Get ready to explore the world of science with the Slime Science Kit (Polymer)! This kit is perfect for those who are interested in learning about polymers, chemistry, and material science. With this kit, you'll get to experiment with different materials and create five different types of slime, including Glooze, Wiggly Wonder, Power Putty, Flip-Flop Slime, and more.

You'll also get to learn about various chemicals such as borax, guar gum, starch, and polyvinyl acetate and their properties through hands-on experiments. This kit is designed to provide you with a fun and educational experience that will help you discover your talents in the field of science.

While this set may not come in a colorful box, the instructions are available online for your convenience. So, get ready to dive into the exciting world of slime and science with the Slime Science Kit (Polymer)!

Aluminum Slotted Mass for Brass Hanger

This 5-gram slotted weight is made of durable aluminum and is designed specifically for use with brass hanger slotted. The slotted design allows for easy attachment and removal, making it a convenient addition to any lab or classroom setting.

Slotted Weight Set with Hanger

This Slotted Weight Set with Hanger is perfect for Physics experiments, specifically for Hooke's Law demonstrations, Lever/Balance demonstrations, and other Physics & Mechanics experiments requiring weights. The set includes one 50-gram weight hanger, 9 20-gram slotted masses, one 10-gram slotted mass, and two 5-gram slotted masses, all packed in a reusable plastic storage case.

General Information:

• Includes one 50-gram weight hanger, 9 20-gram slotted masses, one 10-gram slotted mass, and two 5-gram slotted masses
• Packed in a reusable plastic storage case

Key Features:

• Can be used for Hooke's Law demonstrations, Lever/Balance demonstrations, and other Physics & Mechanics experiments requiring weights
• Comes with a variety of slotted masses
• Packed in a reusable plastic storage case

Similar Products

• Standard Weight Set with Hanger
• Calibration Weight Set with Case
• Brass Slotted Weight Set
• Iron Weight Set with Hanger
• Stainless Steel Weight Set with Case

CAUTION: This product contains small parts and is not suitable for children under 3 years old. Adult supervision is required during use.

Perfect for:

• Physics students in high school or college
• Science teachers looking for a reliable weight set for demonstrations
• Physics enthusiasts conducting experiments at home
• STEM educators in after-school programs or camps

Slotted Weights Set Of 12 For Aluminum Hangers

This Slotted Weights Set Of 12 For Aluminum Hangers is a must-have for any laboratory or workshop. The set includes 1-500G, 2-200G, 1-100G, 1-50G, 2-20G, 1-10G, 1-5G, 2-2G, 1-1G. The 5G, 2G, and 1G weights are made of aluminum, while the others are made of brass. The set comes with a stand for easy storage and organization. These slotted weights are perfect for calibrating scales and balances, ensuring accurate measurements every time.

Sodium Benzoate

Sodium Benzoate Nf/Fcc Benzoate, Sodium, Nffcc is a bacteriostatic and fungistatic preservative commonly used in acidic foods, such as salad dressings, carbonated drinks, jams and fruit juices, and pickles. It is also used in medicines and cosmetics as a preservative. Sodium benzoate has the E number E211 and is also used in fireworks as a fuel. However, caution should be taken when using it as rocket fuel because of its sensitivity to impact and high danger of explosion when the motor is pressed.

Key Features:

• Bacteriostatic and fungistatic preservative
• Used in acidic foods, medicines, and cosmetics
• E number E211
• Used in fireworks as fuel

Product Specifications:

Sodium C14-16 Olefin Sulfonate 40% Solution

AOS-40 is a 40% solution of sodium C14-16 alpha olefin sulfonate that offers high foaming power, good emulsification, skin mildness, and excellent lime soap dispersion. Perfect for sulfate-free personal care and detergent products. Recommended for use in personal care, household, industrial detergents, and car wash products.

Product Specifications

Applications and Benefits:

• High foaming power with excellent lime soap dispersion.
• Skin mildness ideal for sulfate-free personal care products.
• Enhanced pH stability compared to alcohol sulfates.
• Effective in household, industrial detergents, and car wash products.
• Improved viscosity and foam characteristics for formulations.

Caution:

Use only as directed. Avoid direct contact with eyes. Store in a cool, dry place.

Sodium Carbonate (Na₂CO₃)

Sodium Carbonate, also known as soda ash or washing soda, is an inexpensive alkaline compound used in detergents, water softening, and pH adjustment in swimming pools and aquarium water. It is soluble in water and glycol, insoluble in alcohol, noncombustible, and of low toxicity. Sodium Carbonate is also utilized in photography, cleaning and boiler compounds, and as an analytical reagent.

Product Specifications

Applications and Benefits:

• Used in detergent production
• Water softening for household and industrial purposes
• pH adjustment in swimming pools and aquarium water
• Reagent for photography and analytical processes
• Cleaning agent and boiler compound additive

Caution:

Store in a cool, dry place. Avoid inhalation of dust and contact with eyes.

Sodium Chlorite, 80%, Technical Grade

Sodium Chlorite, 80%, Technical Grade, is primarily used for generating chlorine dioxide in bleaching and stripping applications for textiles, pulp, and paper. This product meets the requirements of ANSI/AWWA B303-00 and is EPA registered (Reg. No. 5382-42). It is NSF listed under ANSI/NSF Standard 60. The product is shipped in compliance with hazmat regulations and is available in 100-lb drums, requiring a commercial/industrial shipping address.

Product Specifications

Shipping Information:

• Hazmat fee is included; no additional charges.
• Ships by UPS Ground only; no air or priority shipping.
• 100-lb drums require a commercial/industrial shipping address.
• Delivery restricted to the lower 48 United States and Canada.

Applications and Benefits:

• Chlorine dioxide generation for bleaching and stripping textiles
• Used in pulp and paper processing
• Meets ANSI/AWWA and EPA standards

Caution:

Product cannot be combined with other chemicals in the same invoice. Hazmat fees are non-refundable if the product is refused or returned. Ensure proper storage and handling procedures.