Extendospheres® SG-300

Identification & Functionality

CASE Ingredients Functions

Filler

Industrial Additives Functions

Filler

Technologies

CASE Ingredients,

Industrial Additives & Materials

Product Families

CASE Ingredients — Additives

Fillers & Extenders

Industrial Additives & Materials — Construction Chemicals

Asphalt Additives,

Cement & Concrete Additives

Features & Benefits

Labeling Claims

Environmentally Friendly

CASE Ingredients Features

Abrasion Resistance,

Acid Resistance,

Chemical Resistance,

Crack Resistance,

Excellent Flow,

Good Brightness,

Good Mechanical Properties,

Good Shrinkage Resistance,

High Gloss,

High Impact Resistance,

High Opacity,

Improved Chemical Resistance,

Sag Resistance,

Sound Dampening Properties,

Thermal Resistance,

Water Resistance

Industrial Additives Features

Abrasion Resistance,

Excellent Flowability,

Good Shrinkage Resistance,

High Tensile Strength,

Impact Resistance,

Improved Dimensional Stability,

Sag Resistance,

Sound Dampening

Benefits

Extendospheres®are compatible with most resins and cements.

They provide additional benefits such as:

• Improved material flow

• Sag and “slump” resistance

• Reduced shrinkage & warpage

• Impact resistance

• Improved sound and thermal insulation

• Environmentally friendly

Applications & Uses

Markets

Automotive & Transportation,

Building & Construction,

Paints & Coatings

Applications

Paints & Coatings — Automotive & Transportation

Marine Coatings

Paints & Coatings — Building & Construction

Roof Coatings

Automotive & Transportation — Coatings & Finishes

Marine Coatings

Building & Construction — Flooring & Surfaces

Fillers, Levellers & Joints,

Wood Flooring

Building & Construction — Infrastructure, Roads & Paving

Pavement, Highways, Roads & Bridges

Automotive & Transportation — Transportation

Marine

Compatible Polymers & Resins

Cement,

Epoxies (EP),

Polyethylenes (PE),

Polyolefins,

Polyvinyl Chloride (PVC)

Compatible Substrates & Surfaces

Asphalt,

Paper,

Wood

Industrial Additives End Use

Artware,

Asphalt,

EIFS Adhesive Mortar,

Electronics

Applications

Extendospheres® SG-300 replaces heavier, more expensive components on an equivalent volume basis. SG-300 has a broad particle size distribution, and makes an excellent choice for use in:

• Asphaltic Sound Deadening

• Asphalt Repair Compounds

• Block Filler Coating

• Cementitious Coating

• Chemical Resistance Coating

• Impact Absorbers

• Insulative Roof Coatings

• Naval Cements

• PVC Flooring.

Properties

Physical Form

Powder,

Solid

Appearance

Gray

Typical Properties

	Value	Units	Test Method / Conditions
Particle Size Range	10 - 300	microns	—
Mean Particle Size	120	microns	—
Bulk Density	0.4	g/cc	—
Density	0.75	g/cc	—
Deformaton Temperature	1300	°C	—
Compressive Strength	2500	psi	—

Regulatory & Compliance

Certifications & Compliance

FDA 21 CFR 175.390,

ISO 9001

Safety & Health

Safety Information

In areas where these hollow spheres create dust, the use of a NIOSH-approved mask or respirator is recommended. Safety Data Sheet (SDS) will be supplied upon request.

Packaging & Availability

Packaging Type

Bags

Packaging

Extendospheres® SG-300 hollow spheres are supplied in 50 pound multi-wall bags and in super-sacks. Standard pallet weight for both bags and sacks is 2,000 pounds. Customized packaging is available upon request. Samples in sufficient quantity for testing are available upon request.