1. AlphaGary’s approach to Material Development: SOLUTIONS! SMOKEGUARD® FP/HP Specialty fluoropolymer compounds SMOKEGUARD® specialty vinyl low smoke fire retardant alloys MEGOLON ® and SENTRA ® halogen-free, fire retardant, low smoke and fume compounds GARAFLEX™ thermoplastic elastomer GARATHANE™ thermoplastic urethanes High performance general purpose VINYL

2. SMOKEGUARD FP Limited Combustible Cables (mainly US) SMOKEGUARD® LSPVC LSPVC: Low Smoke PVC Plenum rated (UL910) Telecom Applications Category Cables (Cat 5, Cat 6, etc..) – Jacket, Insulation Fiber Optic Cables – Jacket, Insulation and Buffers SMOKEGUARD® O Plenum rated Telecomunications OLEFINS Hybrid Core materials (FEP & Olefins) Mostly used as fluoroploymer replacement SMOKEGUARD FP Mainly for Limited Combustible Cables (US) GW Products Wide range of PVC Products – almost every W&C application.

3. Fire Performance Required Limited Combustible Cables Plenum, UL910, NFPA 262 SMOKEGUARD® FP Riser, UL1666, IEC332-3 vertical tray cables SMOKEGUARD® LSPVC Specialty Fire Retardant Vinyl International, military, commercial and Industrial applications High Performance General Purpose PVC AlphaGary Products

4. AlphaGary’s approach to Material Development: SOLUTIONS! DATA / COMMUNICATION CABLING (copper and fiber) Jacket (cat 5e/ cat 6+) SMOKEGUARD® FR - Limited combustible SMOKEGUARD® HP – CPD Class B1/S1 SMOKEGUARD® (low smoke, flame retardant PVC) – Plenum; GW Series (Flame Retardant PVC) – Riser; IEC 332-3; MEGOLON® / SENTRA® (halogen Free) – Riser; IEC 332-3; IEC 332-1; Insulation SMOKEGUARD® Olefin GW Series (Flame Retardant PVC) MEGOLON® / SENTRA® (halogen Free)

5. AlphaGary’s approach to Material Development: SOLUTIONS! Specialty compounds for FLEXIBLE CORDS, HEAT-TRACING CABLES, AUTOMOTIVE WIRING, TRAY, SUBMERSIBLE PUMP CABLES, … GARAFLEX™ E - thermoplastic vinyl elastomer GARAFLEX™ V - thermoplastic vulcanizate GARAFLEX™ O - thermoplastic olefin/ EPDM GARAFLEX™ N - thermoplastic rubber GARAFLEX™ G - thermoplastic nylon/rubber

6. AlphaGary’s approach to Material Development: SOLUTIONS! Specialty compounds for TRANSIT/ SHIPBOAR/ OFFSHORE CABLES MEGOLON® and SENTRA® halogen-free Specialty compounds for ENERGY / POWER CABLES MEGOLON® halogen-free Specialty compounds for RUGED and INDUSTRIAL ENVIRONEMENTS GARATHANE™ - Thermoplastic urethane