苏州防火棉16 CFR Part 1633阻燃检测

CFRTitle 16 Part 1633–Standard for the Flammability (Open Flame) of Mattress Sets, March 15, 2006

(Effective compliance date July 1, 2007) (Revised as of January 1, 2010)

Test Category Requested: Qualified Prototype (3 mattress sets)

Note:

As defined by CFR Title 16 Part 1633, a“mattressset”can either be a mattress without a foundation or a

mattress with a foundation. The sale of mattresses tested without foundations might be limited to that

configuration.

Test Item Submitted: Mattress without Foundation

Conditions:

Requirement

Actual

78.6ºF

Temperature:

Greater than59ºF

Less than 80.6ºF

Relative Humidity:

Timelag between conditioning room & test start:

Procedure:

Less than 75%

60%

Within 20 minutes

10minutes

Thesample was conditioned before testing for at least 48 hours at greater than65ºFand less than 77ºFand a relative

humidity less than 55%.

The mattress was placed on a metal test frame inside a test room having dimensions of10’X12’with and8’high

ceiling. The mattress and frame were located on the wall opposite the doorway. The room is configured in

accordance with Test Room Layout Option B as specified in 16 CFR 1633.

The ignition source was the NIST Dual Burner System constructed of stainless steel tubing in accordance

with the Section 6 Ignition Source and Figure 7. The fuel used was commercial propane delivered at a rate of 12.9

l/minto the top burner for a total time of 70 seconds and a rate of 6.6 l/min to the side burner for a total time of 50

seconds.

After ignition of the burner, we monitored recorded certain properties of the test procedure. These properties are