HYDEX 4101 PBT natural - Stock Shapes rods plates tubes Chemical Designation PBT Polybutylene terephthalate Main features resistent to cleaning agents very good chemical resistance good wear resistance good impact strength low moisture absorption Colour white Density 1.31 gcm3 Target Industries food engineering food processing food technology engineering for beverage filling systems packaging and paper machinery semiconductor technology cleanroom technology conveyor technology pharmaceutical industry automotive industry Mechanical properties condition value test method comment Tensile strength 73 F 9400 psi ASTM D 638 Modulus of elasticity tensile test 73 F 430000 psi ASTM D 638 Elongation at yield tensile test 73 F 6 ASTM D 638 1 Data obtained from public source 2 LNP EPALP-TB001 3 LNP EPALP-TB001 4 LNP EPALP-TB001 Elongation at break tensile test 73 F 50 ASTM D 638 Flexural strength 73 F 13000 psi ASTM D 790 Modulus of elasticity flexural test 73 F 430000 psi ASTM D 790 Compression strength 73 F 1 strain 2800 psi ASTM D 695 Compression strength 73 F 10 strain 11500 psi ASTM D 695 Compression modulus 73 F 315000 psi ASTM D 695 0.7 ft-lbsin ASTM D 256 Impact strength Izod 1 Rockwell hardness M Scale 87 ASTM D 785 Coefficient of friction Static 0.19 - 2 Coefficient of friction Dynamic 40 psi 50 fpm 0.25 - 3 Wear rate 2000 PV 21010-10 - 4 Thermal properties condition value Deflection temperature 264 psi 200 F ASTM D 648 Deflection temperature 66 psi 310 F ASTM D 648 Service temperature Long Term 221 F - 6.1 10-5 ininF - Thermal expansion CLTE in-minft-lbs-hr test method 1 condition value Limiting PV 100 fpm 6000 psi-fpm test method - Moisture absorption 24 hrs 73 F 0.02 ASTM D 570 HB 1 Data obtained from public source 2 Data obtained from public source 2 Other properties Flammability UL94 comment comment 1 - 1 per LNP EPALP-TB003 2 Data obtained from public source 2 Resin specification ASTM D5927-09 TPES0111 Shapes specification ASTM D6261-10 S-TPES011
1 This information reflects the current state of our knowledge and is intended only to assist and advise. It is given without obligation or liability. It does not assure or guarantee chemical resistance quality of products or their suitability in any legally binding way. Values are not minimum or maximum values but guidelines that can be used for comparative purposes in material selection. They are within the normal range of product properties and do not represent guaranteed property values. Testing under individual application circumstances is always recommended. Data is obtained from extruded shapes material unless otherwise noted. References to FDA compliance refer to the resins from which the products were made unless otherwise noted. All trade and patent rights should be observed. All rights reserved. Data sheet values are subject to periodic review the most recent update can be found at www.ensingerplastics.com. Ensinger Inc. Headquarters 365 Meadowlands Boulevard Washington PA 15301 USA Phone 800-243-3221 Sales Phone 800-869-4029 Technical Fax 724-746-9209 salesensingerusa.com Date 20190826 Version A2
