INDUSTRY BULLETIN STANDARD UNITS ONFLEX LO 7120-45N Volatile Organic Compounds VDA 278 ug/g(ppm) 41 Fogging VDA 278 ug/g(ppm) 521 Odor • Control • Dry conditions • Wet conditions SAE J1351 (15) 1-10 Scale 1 2 1 Compression Set (23°C) • 22 hours • 70 hours ASTM D395 % 14.4 14.6 Capillary Viscosity • 1341/s • 11170/s ASTM D3835 Pa*s 35 7 HVAC SYSTEMS OnFlex™ LO • Features: low VOC/FOG, low odor, good compression set, easy processing, overmolds to polypropylene • Example applications: seals and flaps in heating, ventilation and air conditioning systems CHARACTERISTICS ONFLEX™ LO ONFLEX™ AF TPE GENERAL PURPOSE TPV TPO Volatile Organic Compounds (VDA 278) Very Low Moderate Moderate Moderate Very Low Fogging (VDA 278 & DIN 75201) Very Low Moderate Moderate High Very Low Odor (VDA 270 Requirement ≤3.0) ≤3.0 ≤3.0 >3 >3 ≤3.0 Gloss Level Low Low Low Very Low High Tactile Feel Grippy Grippy Grippy Grippy Waxy Pre-Drying Required No No No Yes No Raw Material Costs $$ $$ $$ $$$ $ Compression Set @ RT Good Good Good Excellent N/A Compression Set @ ≥70°C Moderate Moderate Moderate Good N/A UV Resistance Good Excellent Good Good Good Weatherability Good Excellent Good Good Good Hardness Range Low to High Low to High Low to High Low to High High Density (g/ml) 1.15 0.99 0.90–1.20 0.95–0.98 0.90–1.20 GENERAL CHARACTERISTICS COMPARING TPE, TPV, TPO Grades shown on both pages are representative of solutions manufactured in North America, more grades available globally.

With high speed wet-on-wet printing and the capability to cure at low to standard temperatures, Wilflec Epic Rio RFU colors are developed to improve productivity and reduce cost.

And we will work with you to improve cycle time, assess manufacturing efficiencies and improve costs. Maxxam™ FR formulations met stringent UL 444 standards and saved costs for a major wire & cable producer Maxxam™ FR Polypropylene Solutions provide cost savings and improve data processing capabilities

These formulations offer a unique balance of temperature, impact and cost performance, while reducing the carbon footprint from the onset of a product life cycle. Our waste management approach adds value by reducing the risk of environmental harm, as well as costs associated with waste management. These solutions strive to maximize the conservation of natural resources, climate protection efforts, costs and social responsibility.

PolyOne IR Presentation - Recast Financial Information - ASU 2017-07 - Pension and Postretirement Costs - 4/26/2018

PolyOne IR Presentation - Recast Financial Information - ASU 2017-07 - Pension and Postretirement Costs - 4/26/2018

PolyOne IR Presentation - Recast Financial Information - ASU 2017-07 - Pension and Postretirement Costs - 4/26/2018

PolyOne IR Presentation - Recast Financial Information - ASU 2017-07 - Pension and Postretirement Costs - 4/26/2018

PolyOne IR Presentation - Recast Financial Information - ASU 2017-07 - Pension and Postretirement Costs - 4/26/2018

PolyOne IR Presentation - Recast Financial Information - ASU 2017-07 - Pension and Postretirement Costs - 4/26/2018