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Chemical
Resistance:
Strong Alkallies - Fair
Weak Alkallies - Good
Strong Acids - Poor
Weak Acids - Good
Petroleum - Poor
Ozone Resistance: Poor
UV Resistance: Fair
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Physical Properties:
Tensile Strength (psi) ....... 3500 min.
Ultimate Elongation .......... 750% min.
Hardness (Shore A) .......... 35 ± 5
100% Modulus (psi) ......... 125 max.
Specific Gravity ................. 0.97 max.
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Low Temperature Flex:
Brittle at -67º F
Flexible
at 0º F
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Recommended Sterilization:
Steam Autoclave - 30 minutes@15 p.s.i.
Ethylene Oxide
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Protein In Natural Rubber:
Less than
50 micrograms/gram
50 ug/g is the detection
limit of ASTM D 5712-95
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Maximum Recommended Operating
Temperature ( F):
212º Intermittent
158º Continuous
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Primeline's natural rubber latex tubing meets or exceeds
the physical properties of Commercial Item Description A-A-50247C Type I Class 1,
2, and 3, Type III, Type IV, and Type V Class 1, 2, and 3
which replaced Federal Specification ZZ-T-831D
Primeline's amber natural rubber latex tubing is
in compliance with USP Biological Classification IV.
Standard
Tolerances: |
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Inside Diameter: |
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± 0.015 inch on sizes up
to and including 3/8 inch.
Proportionately greater on larger sizes. |
Wall Thickness: |
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1/32 inch and 3/64 inch wall ± 0.007 inch.
1/16 inch to 5/64 inch walls ± 0.010 inch.
3/32 inch and 1/8 inch ± 0.015 inch
Tubing with walls greater than 1/8 inch are guaged on the outside diameter. |
Primeline offers natural rubber latex tubing in sizes which range from 1/16 inch
inside diameter (ID) x 1/32 inch wall to 1 inch ID x 1/4 inch wall.
Primeline Industries supports the
world-wide goal to eliminate the use of ozone depleting
chemicals. We do not knowingly use a Class I or Class II ozone
depleting chemical as identified in the U.S. Clean Air Act
Amendments of 1990 in the manufacturing process of our natural
rubber latex tubing.
Primeline Industries
/ 4083 Embassy Parkway / Akron Oh 44333
Telephone: 330.668.6555 Fax: 330.668.6510
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