MillathaneÂ® 76 Datasheet - TSE Industries, Inc.

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TSE INDUSTRIES INC.CLEARWATER, FLORIDAFor the past forty years, TSE Industries has been an industry leader in new, innovativesolutions for the rubber industry. Our millable polyurethane elastomer, sold under thetrade name MILLATHANE ® , has grown to be the sales leader in the world today.TSE Industries has recently completed its Phase Five Expansion encompassing 300,000square feet spread over twenty acres in Clearwater, Florida. A large part of this isdedicated to significantly expanding our Research and Development efforts so that wewill remain the Technology Leaders into the 22nd Century.TSE INDUSTRIES, INC.4370 112th Terrace North, Clearwater, Florida 33762, USATel: (727) 573-7676 (800) 237-7634Fax: (727) 572-0487www.TSE-INDUSTRIES.comMILLATHANE 76 7/04 pg. 1
TABLE OF CONTENTSGENERAL DESCRIPTIONIntroduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3Typical polymer properties . . . . . . . . . . . . . . . . . .3Typical physical properties . . . . . . . . . . . . . . . . . .3End use applications . . . . . . . . . . . . . . . . . . . . . . .3Crystallization . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3VULCANIZATION OF MILLATHANE ® 76Sulfur curing system . . . . . . . . . . . . . . . . . . . . . . . .4Effect of Sulfur . . . . . . . . . . . . . . . . . . . . . . . . . . . .4Effect of Thanecure ® ZM . . . . . . . . . . . . . . . . . . . .5Effect of MBTS and MBT . . . . . . . . . . . . . . . . . . . . .6Effect of Zinc stearate . . . . . . . . . . . . . . . . . . . . . .7Peroxide curing system . . . . . . . . . . . . . . . . . . . . .8Effect of peroxide concentration . . . . . . . . . . . . .8Comparison of peroxides . . . . . . . . . . . . . . . . . . .8PROCESSING OF MILLATHANE 76Mixing on open mills . . . . . . . . . . . . . . . . . . . . . . .9Mixing in internal mixers . . . . . . . . . . . . . . . . . . . . .9Compression and transfer molding . . . . . . . . . . .10Press-cures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10Injection molding . . . . . . . . . . . . . . . . . . . . . . . . .10Calendering . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11Extrusion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11BASIC COMPOUNDINGEvaluation of plasticizers . . . . . . . . . . . . . . . . . . .12Low Durometer Compounds . . . . . . . . . . . . . . . .13Formulations for various hardnesses . . . . . . . . . .14Carbon black loading studies . . . . . . . . . . . . . . .16Non-black loading studies . . . . . . . . . . . . . . . . .18VULCANIZATE PROPERTIESAbrasion resistance . . . . . . . . . . . . . . . . . . . . . . .20Heat resistance . . . . . . . . . . . . . . . . . . . . . . . . . . .20Compression set . . . . . . . . . . . . . . . . . . . . . . . . .21Oil resistance . . . . . . . . . . . . . . . . . . . . . . . . . . . .21Chemical resistance . . . . . . . . . . . . . . . . . . . . . . .21Hydrolysis resistance . . . . . . . . . . . . . . . . . . . . . .21Millathane 76 comparison to nitrile . . . . . . . . . .22Stress relaxation . . . . . . . . . . . . . . . . . . . . . . . . . .22Flexibility properties . . . . . . . . . . . . . . . . . . . . . . .22ADHESION TO METALS . . . . . . . . . . . . . . . . . . . . .23GLOSSARY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24TSE INDUSTRIES PRODUCT LISTING . . . . . . . . . . .25Millathane ® , Thanecure ® and Crystal ® are registered trademarks of TSE Industries, Inc.The recommendations for the use of our products are based on tests believed to be reliable.However, we do not guarantee the results to be obtained by others under different conditions. Nothingin this brochure is intended as a recommendation to use our products so as to infringe on any patent.pg. 2 MILLATHANE 76 7/04 (800) 237-7634 TSE INDUSTRIES, INC.
Page 1: Millathane76®A MILLABLE POLYESTER
Page 5 and 6: SULFUR CURING SYSTEM■■■■VUL
Page 7 and 8: EFFECT OF MBTS AND MBTThe combinati
Page 9 and 10: PEROXIDE CURING SYSTEMCuring of Mil
Page 11 and 12: COMPRESSION ANDTRANSFER MOLDINGProp
Page 13 and 14: EVALUATION OF PLASTICIZERSPlasticiz
Page 15 and 16: FORMULATIONS FORVARIOUS HARDNESSThe
Page 17 and 18: 90 DUROMETERNON-BLACK SULFUR CUREFO
Page 19 and 20: NON-BLACK LOADING STUDIESSome impor
Page 21 and 22: VULCANIZATE PROPERTIESMillathane ®
Page 23 and 24: MILLATHANE ® 76 COMPARISONWITH NIT
Page 25 and 26: GLOSSARYAkrofax 11LG vulcanized veg
Page 27: Millathane® 76Millathane® 76Milla

MillathaneÂ® 76 Datasheet - TSE Industries, Inc.

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