Plastics - Chemical Resistance Chart Material Formula Acids - concentrated Acids - dilute Alcohols Alkalis Aromatic hydrocarbons Greases and Oils Halogenated Hydrocarbons Halogens Ketones Cellulose Acetate Butyrate CAB - Fair-Poor Poor Fair-Poor Poor Good-Poor Poor Poor Poor Ethylene-Chlorotrifluoroethylene copolymer The information from such third party sources is believed to be reliable and accurate; however,

Strong, stiff plastic, good machining characteristics, bearing and wear, and chemical resistance. Chemical resistance of Polyethylene - PEH - to common products. Material will have limited life.

Polybutylene terephthalate (PBT) is a thermoplastic engineering polymer that is used as an insulator in the electrical and electronics industries.

Polybutylene Terephthalate (PBT) VALOX ™ Resin - Dimensional stability, low warpage, weatherable, excellent chemical resistance and high quality surface finish & gloss. Chemical resistance .

Material Properties - Material properties for gases, fluids and solids - densities, specific heats, viscosities and more ; Related Documents .

Related Topics . The presence of polycarbonate suppresses the moisture sensitivity of crystalline polybutylene terephthalate in the blend. Polybutylene is a polymer of Hydrocarbon Butylene (C4 H8) mAnufActuRing stAndARds : DIN 16968, DIN 16969, DIN 16831, DIN EN ISO/ BS EN ISO 15876 mAjoR AdvAntAges of Al-AdAsAni PB PiPes • High chemical resistance • Internal/ External corrosion resistance • Non-toxic and resistant to microbiological attack • Low friction loss In most aqueous environments, its weight increase is less than 0.2% when it has been stored for 6 months at ambient temperatures. However, in the 1990s, polybutylene piping got a bad reputation because of the high rate of failure. Since other factors such as permeation, ESCR, and container design are involved, full compatibility testing is recommended.

S = Fair resistance, etching after 7 days exposure to reagent N = not recommended

C = Moderate attack of appreciable absorption.

105 Decker Court, Suite 825, Irving, TX 75062 P: 469-499-1044 F: 469-499-1063 www.plasticpipe.org Polyethylene Chemical Compatibility Guide Page 1 of 5 Chemical Compatibility Guide For Polyethylene Items This Chemical Compatibility Guide is offered for informational purposes only and was developed from information sources other than SpillTech. PBT’s have excellent resistance to a broad range of chemicals at room temperature, including aliphatic hydrocarbons, gasoline, carbon tetrachloride, perchloroethylene, oils, fats, alcohols, glycols, esters, ethers and dilute acids and bases. PP chemical resistance capability HMC polypropylene resins have outstanding resistance to water and other inorganic environments. It has somewhat lower strength and stiffness than polyethylene terephthalate, PET, is a little softer but has higher impact strength and very similar chemical resistance. Some swelling and a small reduction in mechanical likely. Negligible effect on mechanical properties.

little etching after 30 days exposure to reagent.

- EE Diethyl Ether - FN Methyl-y-butyl Ether - FN