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PRODUCTION AND QUALITY CONTROL
24
THROUGHPUT PROCEDURE
THROUGHPUT PROCEDURE:
1. Attach mix tube and secure with mix tube collar.
2. Take a timed shot into a plastic bag, as follows:
10-second shot for 6-PPM, 15-PPM or 30-PPM.
6-second shot for 45-PPM
5-second shot for 60-PPM
3. After shot, place gun on stand, attach muffler and air purge for a minimum of 5 minutes.
4. Wait 5 minutes to allow foam to cure on a warm flat surface.
5. Weigh the foam bag on a gram scale and record weight.
THROUGHPUT:
The number of pounds per minute (PPM) dispensed from the SLUG PRO dispensing unit.
It is the weight of foam from a 10 or 6 second timed shot expressed in lbs./min.
Necessary items:
• 30 gallon or larger plastic bag
• Scale
• Calculator
CALCULATIONS:
(Gram weight is necessary for accuracy.)
454 grams = 1 pound
a) 1135 g
= 2.5 lbs
454
b) 2.5 lbs x 60
= 15 lbs/min
10 sec
c) Throughput = 15 lbs/min (0.25 lbs/sec)
a) Weight in grams
= Weight in lbs
454
b) Weight in lbs x 60
=
Weight in lbs
10 seconds 1 minute
c) Throughput = Weight in lbs/min
Formula:
Example:
A 10-sec. shot from a 15-PPM gun unit weighs 1135 grams.
www.foamsupplies.com
|
www.ecomatetechnology.com
|
1.800.325.4875
Summary of Contents for PROFESSIONAL Series
Page 2: ...www foamsupplies com www ecomatetechnology com 1 800 325 4875 ...
Page 7: ...PROCESS DESCRIPTION ...
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Page 11: ...EQUIPMENT DESCRIPTION ...
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Page 17: ...CHEMICAL PREPARATION STORAGE HANDLING ...
Page 21: ...INSTALLATION ASSEMBLY ...
Page 24: ...19 www foamsupplies com www ecomatetechnology com 1 800 325 4875 ...
Page 25: ...PRODUCTION AND QUALITY CONTROL ...
Page 32: ...27 www foamsupplies com www ecomatetechnology com 1 800 325 4875 ...
Page 34: ...29 www foamsupplies com www ecomatetechnology com 1 800 325 4875 ...
Page 35: ...CHANGING CHEMICAL CYLINDERS ...
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Page 41: ...MAINTENANCE ...
Page 49: ...TROUBLESHOOTING ...
Page 57: ...SAFETY HANDLING ...
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Page 63: ...EQUIPMENT DRAWINGS PARTS ...
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