Browse Products by Market

Browse Products by Technology

Products

Brands

Formulations

Documents

Experts

We provide chosen specialty chemicals that bring added value to our customers products and formulations. These chemicals were chosen based on their unique properties and the fact that our people have expert knowledge in the chemistry and the applications. The selected products are from high quality foreign and domestic manufacturers producing to our exacting specifications. Our industry experts extend that knowledge in the form of varied consulting and marketing services tailored to your business, from market studies and reports to business development projects and agency or distribution services.

Privacy

Terms & Conditions

Terms of Sale

Cookie Policy

AL FS 800 is hydrophilic fumed silica surface treated with polydimethylsiloxane to make it hydrophobic. Fumed silica’s unique manufacturing process produces a very high purity type of silica with nano size primary particles, a fluffy white powder that is an amorphous and colloidal form of silica. These characteristics impart a wide range of benefits to formulations from thickening and reinforcement to free flow and anti-settling. In addition the treatment imparts added water repellency, corrosion resistance, as well as thickening of complex polar liquids

AL2CHEM SPECIALTIES AL FS-800

AL156 is an amino-functional silane that may be used over a broad range of applications to give an improvement in the bond between a substrate, filler or other reinforcement and resins that react with the amino group.

AL2CHEM SPECIALTIES AL 156 Silane

AL150 is a versatile amino-functional coupling agent used over a broad range of applications to provide superior bonds between inorganic substrates and organic polymers. The silicon-containing portion of the molecule provides strong bonding to substrates. The primary amine function reacts with a wide array of thermoset, thermoplastic, and elastomeric materials.

AL2CHEM SPECIALTIES AL 150 Silane

AL FA-101T is a special wax treated silica based matting agent with unique properties. It is highly dispersible and provides good leveling and suspension control. Imparts excellent surface characteristics.

AL2CHEM SPECIALTIES AL FA-101T Matting Agent

AL FA-102T is a special wax treated silica based matting agent with unique properties. It is highly dispersible and provides good leveling and suspension control. Imparts excellent surface characteristics as well as improved transparency.

AL2CHEM SPECIALTIES AL FA-102T Matting Agent

AL1501 can effectively promote adhesion of inorganic substrates to organic polymers.

AL2CHEM SPECIALTIES AL 1501 Silane

ALOX 100 is an ultrafine fumed metal oxide with a high specific surface area. Due to its unique properties including the electropositive chargeability, ALOX 100 brings specific attributes to a variety of applications like high purity, ultrafine particle size, low bulk density and positive surface charge.

AL2CHEM SPECIALTIES ALOX 100 Fumed Alumina

AL 160 is a bifunctional organosilane with a reactive epoxide and inorganic methoxysilyl groups that promote adhesion by the ability to chemically bind to inorganic materials and organic polymers.

AL2CHEM SPECIALTIES AL 160 Silane

Hexamethyldisilazane (also known as Bis(trimethylsilyl)amine, or HMDS) is an organosilicon compound with the molecular formula [(CH3)3Si]2NH. The molecule is a derivative of ammonia with trimethylsilyl groups in place of two hydrogen atoms. This colorless liquid is a reagent and a precursor to bases that are popular in organic synthesis and organometallic chemistry.


AL2CHEM SPECIALTIES AL HMDZ Silane

AL2CHEM SPECIALTIES

We provide chosen specialty chemicals that bring added value to our customers products and formulations. These chemicals were chosen based on their unique properties and the fact that our people have 

AL2CHEM SPECIALTIES - Knowde

Website

Identification & Functionality

Features & Benefits

Applications & Uses

Properties

Regulatory & Compliance

Technical Details & Test Data

Safety & Health

Packaging & Availability

Storage & Handling

Innovation Hub

AL PS-40, a precipitated, non-crystalline, amorphous silica, is an excellent silica for improving mechanical properties of rubber and elastomers. Due to its high level of absorption, it can be used as a carrier for liquid additives in applications such as animal feed. It is also an excellent thickener in liquid systems.

AL2CHEM SPECIALTIES AL PS-40 Silica Technical Data Sheet

AL2CHEM SPECIALTIES AL PS-40 Silica Technical Data Sheet - AL2CHEM SPECIALTIES

AL2CHEM SPECIALTIES AL PS-40 Silica

AL PS-40, a precipitated, non-crystalline, amorphous silica, is an excellent silica for improving mechanical properties of rubber and elastomers. Due to its high level of absorption, it can be used as

AL2CHEM SPECIALTIES AL PS-40 Silica - Silicon Dioxide - 7631-86-9

Ingredient Name

Functions

Chemical Family

Job Title

Shipping Terms

Name

and the data associated with it — permanently.

This is a Premium Feature

Changes to filters have not been applied.

Discard changes?

{userCompanyName} notice

In order to join {userCompanyName} on Knowde, you must use your business email address.

Business already on Knowde

{userCompanyName} requires all users on {companyName} to register with their business email address to ensure confidentiality and security.

{userCompanyName} requires registering your business email address

There's only a little ways to go.

Creating an account is free and the only way to directly download documents, order samples, request quotes and use direct messaging.

Quit Sign Up?

Tell us about {userCompanyName}

from concierge@knowde.com

Click the link in the email, or enter the 6-digit code

Verification email sent

Since you’re using a personal email address, we require proof to verify the information you have provided.

Please verify your account

Please go back and enter in an email address that is directly associated with a business.

Knowde is built for businesses

Also, using a personal email for creating your {companyName} account may require additional verification of your company details.

We recommend signing up with a work email address to get faster responses, especially when requesting samples, documents, and more.

Please enter your business email address below.  We’ll send you a confirmation code to quickly verify.

Enter your business email

{companyName} uses Knowde for account management so you can manage all of your sample requests, RFQs, orders and more in one place.

Knowde is for businesses, you may have a hard time receiving responses to your requests if you use a personal email address.

to {email}

We sent an email to {email}

Please click the link to reset your password

Check your email

Create a new password

Password expired

Sign in to {companyName}

Enter a new secure password

Change your password

Enter the email address associated with your account

Reset your password

Enter your password for

Use your Knowde password to sign in:

Please provide additional information to help us verify your company.

Terms and Conditions

Compare multiple products at once and find the best fit for your project needs.

Why is this important?

Enter your password

Unlock your account

Knowde is the world’s biggest marketplace to search for ingredients, polymers, and chemistry. You can:

Welcome to Knowde

View All Products

Cart

Please fix the following before proceeding to payment

An order receipt has been emailed to {email}

Order

This feature is currently unavailable at this screen size.

Payment

Shipping

Checkout

KEEP IN MIND

You will lose any existing chat history by starting a new chat.

Start a new chat?

Compare Products

This document is restricted content.

If you believe you should have permission to this document, please request access.

Restricted Access

It only takes 60 seconds to create an account.

Available {documentType} documents for this product ({counter})

Describe Documents You’d Like to Request

Invalid job title

Try searching different page above. You'll find what you're looking for there.

Page not found - Store for chemicals, polymers and ingredients

Internal Server Error - Store for chemicals, polymers and ingredients

Unexpected error occurred. Please contact us.

Client Side Exception - Store for chemicals, polymers and ingredients

Show products with

Filters

Featured Products

Flavor & Taste Explorer

Flavor Families

Enter your inquiry here, include as much detail as you’re able. *

To submit an inquiry to {companyName}, please fill out the form below and click Submit. They will get back to you as soon as they’re able.

Home Page

Request samples, documents, and quotes directly from suppliers

{companyName} experts - Knowde

Knowde is the first marketplace for chemicals, polymers and ingredients. Our leading-edge digital capabilities connect thousands of suppliers and customers every day.

Chemicals Marketplace - ingredients & raw materials - Knowde

Learn how to take full advantage of the free to use tools that you have unlocked.

Explore the capabilities of the platform and get immediate assistance for your needs with one of our experts.

Schedule a Demo

You’ll meet with Kiana from our Knowde Marketplace Team

Explore the capabilities of the platform and get immediate assistance for your needs.

Learn how you can make the most of the free tools now available to you.

Explore the capabilities of the platform with our dedicated team.

Weekly Webinar

See which others might better fit your needs.

This is just one of {allProducts} products on Knowde.

BROWSE BY

Knowde for Suppliers

Most popular categories

Gain instant access to our marketplace of over 250,000 chemicals, ingredients and polymers from 8,000 suppliers. Browse, search, and filter to quickly compare products, find information, request documents, order samples, and get quotes directly from suppliers.

Search and filter over 250,000 chemicals, ingredients and polymers, access documents and download starter formulations. Interact with over 8,000 suppliers whose representatives are ready to help. Sign up for a free Knowde Marketplace account today.

Create a free account to gain instant access to our marketplace of over 250,000 products and their documents.

Get new products to market faster with a free Knowde Marketplace account

The fastest way to find the right raw materials for your products

Want to explore more products?

Popular {companyName} Products

Start Order

Get a Quote

{price} each for {name}

1 of {brandProductsCount} products in this brand

This will be used for any follow-up questions so we can best meet your needs

Please fill out the form below to help {companyName} prepare your quote

Your request has been sent to {companyName}

This information will help us get you the right materials.

All Categories

Search Tips

{charactersCounter}/{limitCharacters} Characters

Visit

Your account has been verified. You now have access to the full power of {companyName}

The quantity your business will require annually, if the sample product suits your project's needs.

	Value	Units	Test Method / Conditions
Arsenic Content	max. 0.00001	%	—
Average Particle Size	5 - 6	μm	—
BET Specific Surface Area	220 - 240	m²/g	—
Compacted Apparent Density	95 - 105	g/l	—
DBP Absorption Value	280 - 300	—	—
Heating Loss (at 105°C for 2 hr)	2.0 - 3.0	%	—
Heavy Metal Content	max. 0.001	%	—
Ignition loss (at 1000°C for 2 hr)	3.0 - 4.0	%	—
Iron Content	max. 0.0015	%	—
Lead Content	max. 0.0001	%	—
pH Value	6.5-7.5	—	—
Silicon Dioxide Content (dry)	min. 99%	%	—
Sodium Chloride Content	max. 0.01	%	—
Sodium Sulfate Content	max. 0.02	%	—
Specific Gravity	1.8	—	—

AL2CHEM SPECIALTIES AL PS-40 Silica

Knowde Enhanced TDS