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HUL3 1't' ` 1 :51 rK JiLlt-LlNt: I EU-N LUU1t5 lt)Swuelo2W 1U 1V1bb4byb8j F.03/1 I <br /> File 14128727 Pave T1-1 of 5 issued: 2004-01-05 <br /> TEST RF.CQRU NO. i <br /> SAMPLES: ` <br /> The manufacturer submitted the f.ollowing aamles: <br /> A. 45 -6 by 6 by 0.125 in, slabs of PELLETHANE 2355-75A polyurethane. <br /> 8 - Polyethylene 5 gallon: buckets with 4 stud bulkhead penet~rdtion <br /> fittiago it:atalled at the bottom. Each fitting had a capped length <br /> of pipe band cluzVed to the boot. <br /> C. 8 - Polyethylene 5 gallon budketS Wi= 10 Stud bulkhead penetration <br /> fittings installed at the bottom. Each fitting had a capped length <br /> of pipe band clamped to the boat. <br /> The following tests were conduet ed. The results relate only-to those <br /> samles tested. <br /> FLUID COMPATIBILITY TEST: <br /> METHOD <br /> Specimens cut from sal5lev described in Item A were immersed in each of <br /> the fluids specified in Table I for periods of 70 hours. The saaples and <br /> fluids -were maintained at a tenverature of 231 -2°C throughout the exposure. <br /> Poll ng each exposure period, ales were removed from each fluid and <br /> imediately uubjected to tensile terting in apoordance with ASTH 'D412, <br /> Standard Test Methods for Rubber Properties in Tension_ Additionally, the <br /> volume change =4 material extracted was determined for those specimen that <br /> were 'used in the iri.ternal fluids in accordance with ASTM D471, Standard <br /> Test Methods for Rubber Properties-Effects on -Liquids. <br /> EVALUATION CRITERIA: <br /> The average tensile strength and, elongation of the samples tha't'were+ <br /> .immerged in the fluids shall not b® less than 60$ of the average tensile <br /> strength and elongation of the sa ples tested in the as--received condition. <br /> The volume change shall be not less than -11A and not more than 4016_ The <br /> material exbrracted ehall riot be more than 10%. If the results are found not <br /> to couVly with the requirements, the Simulated D'se Resistance To Fluids Test <br /> described below was conducted. <br /> RESULTS <br /> The results are presented in Table II. Based on the results, the <br /> Simulated Use Resistance to .Fluids Test was conducted. <br /> • <br /> AWL <br /> 95;0/9COfj XHd 9C:OT MU 5009/9T/OT <br />