This medium density polyethylene resin is an ethylene-hexene copolymer tailored for  rotational molding applications that require: 

• Wide process window 

• Excellent impact strength 

• Good flow 

• Excellent ESCR 

• Durability 

This resin is available in two physical forms: 

• Pellet form - HMN TR-938 

• 35 US mesh powder - HMN TR-938G 

Typical applications for HMN TR-938 and HMN  TR-938G include: 

• Industrial waste containers and tanks 

• Marine equipment 

• Industrial tanks

This resin meets these specifications: 

• ASTM D4976 - PE 223 

• FDA 21 CFR 177.1520(c) 3.2a, - Use conditions B through H per 21  CFR 176.170(c) Table 2 for single use articles contacting food types I,  II, IV-B, VI-A, VI-B, VII-B, and VIII. Repeated use articles contacting all  food types defined in 21 CFR 176.170(c) Table 1. When contacting fatty  foods of Types III, IV-A, V, VII-A, and IX described in Table 1, the  finished articles are to have a volume of at least 18.9 liters (5 gallons). 

• UL94HB yellow card per UL file E349283 

• UL746C (f1) yellow card per UL file E349283 

• FMVSS.302 burn test 

• AS/NZS 4020:2005 (contact with drinking water) 

• NSF / ANSI Standard 61 for potable water (CLD 23) 

• AS/NZS 4766 (polyethylene water and chemical tanks)4 

• Long term UV stabilization – ASTM 2565 (Cycle 1): greater than UV-20