NAR Safety Grant - Welding Blankets for Fire Prevention:
From the Grant Application:
5. Brief description
of the safety problem that you are trying to solve:
Occasionally we have small fires due to the dry grass on our field. We
quickly put out these fires with a water sprayer and several people
stomping on the flames but we would like to stop these fires from
forming at all. We cannot rake back a dirt area because we cannot
disturb our owner’s grass field. As an idea, we could blanket a large
enough area around the launch pads with fire protection shields such as
a welding blanket/shield to prevent the sparks from hitting the grass.
These welding shields range in size from 3’x4’ to 6’x9’. They could also
be made to a custom size. Their temperature protection range goes from
1000F to 1800F. See –
http://steelguardsafety.com/welding-blankets.htm
For this
grant we would purchase several different types and document the
results. If this is successful this might be a new method of controlling
fires at the source. This particularly would be good for sparky type
motors since these welding blankets are made for that type of spark.
6. Describe any
matching resources your section can provide (funds, building sessions
for assembling equipment, and components of a safety system):
We would
provide the resources to test the welding blankets and document the
results.
7. Describe the
funding requested; please provide detailed description of any equipment
to be purchased (copies of catalog pricing, quotes, cost estimates):

6’x 9’, 18 oz is $89.10

6’ x 9’, 28 oz is $97.79

6’ x 9’, 32 oz is $126.97
Harbor Freight has some low cost welding blankets.
See –
http://www.harborfreight.com/cpi/ctaf/displayitem.taf?Itemnumber=95015

Made of flame retardant fiberglass
Working temperature: 1000° Fahrenheit, 537° Celsius
Brass grommets on each side, approximately every 12"
30 mil thickness
6’ x 8’ is $24.99.
Grant Plan:
The plan is to buy:
One
White Spark 6’x 9’, 18 oz
= $89.10
One Slag
Shield 6’ x 9’, 28 oz
= $97.79
One
Harbor Freight 6’ x 8’
= $24.99
Total
= $211.88 plus shipping or tax ~ $48 = ~$260.
(Grant = $250)
Test on Jun. 19, 2010, Fentress Field.
Two Harbor Freight blankets. No problems, held up to a Metalstorm motor.
----------------------------------------------------
Test on Jul. 3, 2010, Fentress Field
All four blankets, no fires. Two Harbor Freight blankets, one White Spark Silica cloth, one Slag-Shield.
S