NUCLEATOR MASTERBATCH HM-237 is an additive concentrate containing a highly efficient Nucleator. Nucleation in LLDPE can improve film properties, clarity, barrier and yield rates. In blow molding for PE, HM-237 can reduce cycle time and achieve better control over shrinkage characteristics. In injection molding applications the nucleator will provide faster cycle times, lower shrinkage and higher barrier properties. Key Features: - Designed to be added to polyethylene film, extrusion, blow molding and injection molding resins. - Improved Clarity in Films, bottles and injection molded articles - Uniform concentration of additives in concentrate form. - Masterbatch pellet form for ease of addition and feeding into extrusion equipment Directions for Use: - HM-237 is added to HDPE, LDPE or LLDPE at 2.5% to achieve improved crystallization for faster cooling, lower warpage especially between different colors. Achieve more uniform crystal sizes as the PE cools for improved gloss and barrier properties along with excellent clarity. - Note: Effectiveness reduced in LDPE with molecular weights resulting in < 2.0 MI or high LCB. FDA Compliance: - The components of this product are compliant with FDA requirements up to 9% LD by weight. Please consult with the FDA regulations for specific application requirements. - This product has a Drug Master File (DMF) listing.

NUCLEATOR MASTERBATCH HM-237B is an additive concentrate containing a highly efficient Nucleator. Nucleation in LLDPE can improve film properties, clarity, barrier and yield rates. In blow molding for PE, HM-237B can reduce cycle time and achieve better control over shrinkage characteristics. In injection molding applications the nucleator will provide faster cycle times, lower shrinkage and higher barrier properties. Key Features: - Designed to be added to polyethylene film, extrusion, blow molding and injection molding resins. - Improved clarity in films, bottles and injection molded articles - Uniform concentration of additives in concentrate form. - Masterbatch pellet form for ease of addition and feeding into extrusion equipment Directions for Use: - HM-237B is added to HDPE, LDPE or LLDPE at 2.5% to achieve improved crystallization for faster cooling, lower warpage especially between different colors. Achieve more uniform crystal sizes as the PE cools for improved gloss and barrier properties along with excellent clarity. - Note: Effectiveness reduced in LDPE with molecular weights resulting in < 2.0 MI or high LCB. FDA Compliance: - The components of this product are compliant with FDA requirements up to 9% LD by weight. Please consult with the FDA regulations for specific application requirements. - This product has a Drug Master File (DMF) listing.

MINERAL AND NUCLEATOR MASTERBATCH HM-237E is an additive concentrate containing both a Mineral additive for resin displacement and as a process aide; plus a highly efficient Nucleator. Nucleation and mineral combinations in LLDPE can improve film properties and yield rates. In HDPE blow molding HM-237E can reduce cycle time and achieve better control over shrinkage characteristics. In injection molding applications improvements in the dimensional stability and reductions in cycle time can be attained. Key Features: - Designed to be added to polyethylene film, extrusion, blow molding and injection molding resins. - Also used to improve properties/processing in PP resins - Excellent dispersion of additive and Mineral - Uniform concentration of additives in concentrate form. - Masterbatch pellet form for ease of addition and feeding into extrusion equipment Directions for Use: - HM-237E is added to HDPE / LLDPE (and PP) at 2.5% to achieve improved crystallization for faster cooling, lower warpage especially between different colors. Achieve more uniform crystal sizes as the PE cools for improved gloss and barrier properties. FDA Compliance: - The components of this product are compliant with FDA requirements up to 9% LD by weight. Please consult with the FDA regulations for specific application requirements.

NUCLEATOR MASTERBATCH HM-664 is an additive concentrate containing Milliken's Hyperform® HPN-210M nucleator. This masterbatch compound is designed to reduce cycle time in injection molded polyethylene parts, improve stiffness and HDT, and reduce or improve warpage challenges during processing. Key Features: - Designed to be added to injection molded polyethylene parts - Improved stiffness, HDT and part uniformity - Uniform concentration of additives in concentrate form. - Masterbatch pellet form for ease of addition and feeding into extrusion equipment Directions for Use: - HM-664 is added to HDPE or LLDPE at 2.5% to 5% to achieve faster cooling, higher crystallization temperature and a higher crystallization rate. Parts are ejected from the mold with at a higher overall temperature but will have more completed crystal formation, allowing for a reduced overall cycle time. - Note: Effectiveness is significantly reduced in LDPE due to the high long chain branching of the polymer. LDPE with MI > 25 can present some of the above performance improvements. FDA Compliance: - This product is not approved for use in food contact applications at this time, but will be updated once regulatory tests are completed.