Color Guide to Asphalt Asbestos & Vinyl Asbestos Floor Tiles
Color photo guide to asphalt asbestos and vinyl asbestos floor tiles, 1900 -1986 using dominant floor tile color to identify the probable asbestos-containing floor tile brand, pattern, and age.
Here is an asbestos floor tile identification key sorted by primary flooring color: beige, black, blue, brown, tan, wood tone, gray, green, red, white, yellow, etc.
Page top photo: Armastrong's Osage Green asphalt asbestos floor tiles, probably from the 1950s or early 1960s.
This article series provides a guide to identifying asphalt-asbestos flooring (1917 - ca 1960) & vinyl asbestos floor tile (ca 1952 - 1986): identification photographs, product names, styles, colors, and vinyl-asbestos floor patterns, and colors for asbestos-containing floor tile products made between about 1930 and 1986 - flooring materials that are reported to or have been confirmed to contain asbestos in asbestos fiber or asbestos powder-filler form.
These flooring products typically contain chrysotile asbestos, and possibly other asbestos forms.
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Armstrong and other floor tile or sheet flooring manufacturers often offered several patterns with a particular dominant color that can help quickly identify the flooring brand and style. We include some examples here.
Above is the color key to Armstrong Feature solid color floor tiles & accent strips 12" x 12" x 1/8" solid color floor tiles and 1" x 24" solid color vinyl-asbestos flooring accent strips in the colors shown. These tiles were intended for accent spots, not for tiling an entire floor, because the solid color flooring would show scratches.
We've split this page into individual floor tile or sheet flooring identification guides by dominant color:
For Armstrong floor tiles, the three digit color or pattern numbers originated in the 1950's or 1960's while the five-digit color or pattern numbers date typically from the 1970's or 1980's.
Other manufacturers of course use their own product numbering codes and schemes as you'll find in this article series.

Watch out: variations in lighting, use of flash, cleanliness, layers of wax or other coatings and even the colour of the lighting source can all affect the perceived colour of floor coverings. When looking through colour examples or pattern photographs for a match for your floor tile or sheet flooring keep this in mind.
Similarly, among some floor tile products, especially the earlier asphalt asbestos and some early vinyl asbestos flooring, flooring sold with the same pattern and hue name may vary by manufacturing batch.
Later improvements in the manufacturing process made the production of flooring more consistent in appearance.
Below I give another example using dark brown Armstrong floor tiles in a popular pattern sold over many years. Note the effect of variation in lighting or even in the camera focus - both of which can confuse floor tile color and pattern recognition.
Camera focus also varies due to lighting or other trouble., affecting the appearance of floor tile pattern details. I think the floor below is probably Cayuga Brown #715 by Armstrong.
All three of these photographs are of the very same flooring under different lighting conditions. In my third photo below you can also see the effects of dust and dirt on the floor.
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Below you will find questions and answers previously posted on this page at its page bottom reader comment box.
House was built in 1972. These tiles are 12"x12" installed on concrete floor. Asbestos?
On 2021-12-14 by Brad
Answer by Inspectapedia Com Moderator
@Brad,
It would be prudent to treat that floor as presumed to contain asbestos.
You'll want to review ASBESTOS FLOORING LEFT IN PLACE
as well as other risk reduction options mentioned at the end of that article.
Have a sample of the flooring tested, or you can make a reasonable *guess* at whether or not the floor contains asbestos by answering the few easy questions found at:
DOES THIS FLOORING CONTAIN ASBESTOS? - 5 easy steps that can help you make a reasonable guess at whether or not the floor you ask about contains asbestos.
https://inspectapedia.com/hazmat/DIY-Asbestos-Floor-Test.php
Asbestos is safe and legal to remain in homes or public buildings as long as the asbestos materials are in good condition and the asbestos can not be released into the air. - US EPA
The safest and least costly approach is to leave the flooring alone, in place, and to cover it with new material.
If the floor is in poor condition or must be removed then see the asbestos floor removal and asbestos hazard reduction articles found in the ARTICLE INDEX at the end of any of these pages.
Maybe not? House built 1979. Tile on cement basement floor.
On 2021-11-11 by Amber
Advice by Inspectapedia Com Moderator - asbestos in older shattered stone pattern floor tiles
@Amber,
See ASBESTOS FLOOR TILE IDENTIFICATION WHITE and in particluar the shattered stone floor tile patterns on that such as
- CUSTOM SHALESTONE (shown in color Bushkill white # 57000) 12" x 12" x 1/16" floor tile images from 1969 - shown above
- SHATTERED STONE WHITE 51173
Then take a look at
DOES THIS FLOOR CONTAIN ASBESTOS? - 5 easy questions to tell if your FLOOR probably contains asbestos
in the RECOMMENDED ARTICLES list on this page
Hello. We purchased our home and under the carpet going upstairs we found tiles underneath.
Now I do not now if these tiles more like a carpet one piece covers the whole step. The color is green and the glue underneath is black.
On 2021-08-28 by Giovanni
by inspectapedia.com.moderator
@Giovanni,
That looks like
LINOLEUM SHEET FLOORING GUIDE - see https://inspectapedia.com/interiors/Linoleum_Flooring.php
Maybe an Armstrong or Congoleum or similar product.
Please help. House build 1946 - would these floor tiles be asbestos? And if so, how likely other floors covered by carpet would also have asbestos floor tiles under them. Thank you.
On 2021-08-03 by Lois
by inspectapedia.com.moderator -
@Lois,
Yes, and Highly likely.
I am trying to figure out if this flooring maybe asbestos. Any help appreciated. n 2021-03-12 by kerry
by (mod) - Identifying linoleum and other sheet flooring
@kerry,
Your photo shows a linoleum rug that you will find in our articles found in the page bottom ARTICLE INDEX under "Linoleum"
Or go directly to LINOLEUM & SHEET FLOORING
Some of those products contain asbestos in the asphalt paper backer.
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Continue reading at ASBESTOS FLOORING REMOVAL GUIDE or select a topic from the closely-related articles below, or see the complete ARTICLE INDEX.
Or see ASBESTOS FLOOR TILE IDENTIFICATION COLOR KEY FAQs - questions and answers posted originally on this page
Or see these
ASBESTOS FLOOR TILE IDENTIFICATION COLOR KEY at InspectApedia.com - online encyclopedia of building & environmental inspection, testing, diagnosis, repair, & problem prevention advice.
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