Resistance of Porcelain Enamels to Weathering

Dwight Moore

doi:10.1520/STP47966S

SYMPOSIA PAPER Published: 01 January 1954

STP47966S

Resistance of Porcelain Enamels to Weathering

Source

A study of the weather resistance of porcelain enamels has been under way at the National Bureau of Standards since 1939. A total of 768 1-ft-square panels are being exposed at four locations selected to represent temperate residential, temperate industrial, temperate salt-air, and semitropical residential. The results so far obtained show that most enamels are highly resistant to deterioration under the conditions existing at selected locations and, further, that those enamels that are not resistant can be eliminated prior to installation by simple laboratory tests. The results obtained from an inspection made after 7 years of exposure are given in the present paper.

Author Information

Moore, Dwight, G.

National Bureau of Standards, Washington, D. C.

Shipping & Handling

Domestic Shipping

Domestic orders are delivered via United Parcel Service (UPS) or United States Postal Service (USPS). Transit times average 3 to 5 business days. Please be aware that UPS will not deliver packages to Post Office Boxes.

Domestic Rush Orders

Please Contact Us.

International Standard Shipping

International orders are delivered via courier post services which can be either a postal service, courier service, or a combination of both. Standard Service is untraceable. Please allow 4-7 weeks for delivery.

International Expedited Shipping

Please Contact Us.

Please be aware that carriers will not deliver packages to Post Office Boxes. Because of the variability of customs processes and procedures in different countries, ASTM International cannot guarantee transit times to international destinations. Customs duty and taxes are the responsibility of the consignee.

Shipping & Handling charges follow the rate schedule, below:

Order Total	Shipping & Handling Fee (US Domestic)
Up to $50.00	$18.72
$50.01 to $100.00	$20.80
$100.01 to $150.00	$29.52
$150.01 to $250.00	$39.09
$250.01 to $500.00	$56.25
$500.01 to $750.00	$76.42
$750.01 to $1000.00	$93.15
$1000.01 to $1500.00	$121.27
$1500.01 to $2500.00	$158.38
$2500.01 to $4999.00	$209.04
$5000.00 to higher	FREE

Order Total	Shipping & Handling Fee (International)
Up to $50.00	$68.72
$50.01 to $100.00	$70.80
$100.01 to $150.00	$79.52
$150.01 to $250.00	$89.09
$250.01 to $500.00	$106.25
$500.01 to $750.00	$126.42
$750.01 to $1000.00	$143.15
$1000.01 to $1500.00	$171.27
$1500.01 to $2500.00	$208.38
$2500.01 to $4999.00	$259.04
$5000.00 to higher	FREE

Shipping and Handling charges are approximate. Additional charges may be incurred if your order requires multiple shipments. This does not apply to complete sets and sections.

Reprints and Permissions

Reprints and copyright permissions can be requested through the
Copyright Clearance Center

Details

Developed by Committee: B08

Pages: 10–18

DOI: 10.1520/STP47966S

ISBN-EB: 978-0-8031-8369-8

ISBN-13: 978-0-8031-6858-9

Resistance of Porcelain Enamels to Weathering

Author Information

Related

Reprints and Permissions

Details