Sil-cell® 42

Sil-cell® 42 has been found to be cost effective in the manufacturing of joint compounds, adhesives, auto body putty, cultured marble, wall patching compounds, stucco, ready mix gypsum plasters, resins, plastics and a variety of other composites. It can also be treated with unique proprietary surface coatings to modify the particle’s surface. In both organic and inorganic composites, these coupling agents improve adhesion.

Brand: Sil-cell (5 products)

Functions: Filler

Chemical Family: Carbonates, Silicates

Particle Size: 45.0 - 45.0 microns

Features: Chemical Resistance, Chemically Inert, Corrosion Resistance, Cost Effective, Good Chemical Stability, Good Mechanical Properties, High Sagging Resistance, High Tensile Strength, Impact Resistance, Improves Adhesion, Water Resistance, Weather Resistance

Technical Data Sheet

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family: Carbonates,
Silicates
Chemical Name: Aluminum Silicate,
Calcium Aluminum Borosilicate
CASE Ingredients Functions: Filler
Industrial Additives Functions: Filler
CAS No.: 1327-36-2
EC No.: 215-475-1
Technologies: CASE Ingredients,
Industrial Additives & Materials
Product Families: CASE Ingredients — Additives
Fillers & Extenders
Industrial Additives & Materials — Construction Chemicals
Cement & Concrete Additives,
Mortar & Gypsum Additives

Features & Benefits

Labeling Claims: Non-Toxic
CASE Ingredients Features: Chemically Inert,
Cost Effective,
Good Chemical Stability,
Good Mechanical Properties,
High Sagging Resistance,
High Tensile Strength,
Improves Adhesion,
Weather Resistance
Industrial Additives Features: Chemical Resistance,
Corrosion Resistance,
Cost Effective,
High Tensile Strength,
Impact Resistance,
Water Resistance

Applications & Uses

Markets: Adhesives & Sealants,
Automotive & Transportation,
Building & Construction
Applications: Automotive & Transportation — Bonding & Assembly
Transportation Assembly
Adhesives & Sealants — Building & Construction
Other Building & Construction Applications
Building & Construction — Building Materials
Plasters & Renders
Adhesives & Sealants — Industrial & Assembly Adhesives
Transportation Assembly
Building & Construction — Other Building & Construction Applications
Compatible Substrates & Surfaces: Composites,
Metal,
Paper,
Plastics
Industrial Additives End Use: Cardboard,
Wall Putty

Properties

Typical Properties


	Value	Units	Test Method / Conditions
Effective Particle Density-ESG	13.5	lbs/ft³	-
Effective Particle Density-ESG	0.216	g/cm³	-
Effective Particle Density-Range	12.3 - 14.4	lbs/ft³	-
Dry Bulk Density	8.5	lbs/ft³	-
Dry Bulk Density	0.136	g/cm³	-
Dry Bulk Density Range	8.0 - 9.0	lbs/ft³	-
Dry Bulk Density Range	0.128 - 0.144	g/cm³	-
Effective Particle Density-Range (g/cm3)	0.197 - 0.231	g/cm³	-
Average Particle Size	45.0	μm	-
Particle Size Range	1 - 220	μm	-
Thermal Conductivity	0.4	BTU-in/hr/sqft/°F	-

Technical Details & Test Data

Representative Particle Distribution

Representative Particle Distribution			Percent Retained by Weight (U.S. Sieve)
+50	Mesh	+300 μm	0%
-50+100	Mesh	-300+150 μm	1%
-100+200	Mesh	-150+75 μm	16%
-200+325	Mesh	-75+45 μm	26%
-325+450	Mesh	-45+32μm	12%
-450+635	Mesh	-32+20 μm	18%
-635	Mesh	-20 μm	27%
			100%