# Plastic and rubber products: Value chain, from upstream to the customer Converters moulding resins and rubber into packaging, pipes, films, tyres and seals Source page: https://www.materialinsights.org/industries/plastic_rubber/value-chain/ #### Value chain, from upstream to the customer **Criticality to the chain:** 5 · Chokepoint 4 · Critical 3 · Important 2 · Supporting 1 · Commodity service Stage 1 **Polymer and rubber feedstocksPetrochemical polymer producers**3 · Important Crack naphtha or ethane into olefins and polymerise them into polyethylene, polypropylene, PVC, PET and engineering resins sold to compounders and converters.^[1](https://www.connaissancedesenergies.org/afp/la-production-europeenne-de-plastique-au-bord-du-gouffre-251008) **Why important:** Dozens of large producers, but grades are qualified product by product, and China and the Middle East set marginal prices. Technologies Steam crackers Gas-phase and slurry polymerisation PVC suspension polymerisation Metallocene catalysts Depends on Commodities [NaCl Salt](https://www.materialinsights.org/commodities/salt/) Chemicals [C2H4 Ethylene](https://www.materialinsights.org/chemicals/ethylene/)[C3H6 Propylene](https://www.materialinsights.org/chemicals/propylene/)[VCM Vinyl chloride monomer](https://www.materialinsights.org/chemicals/vcm/)[PTA Purified terephthalic acid](https://www.materialinsights.org/chemicals/pta/)[MEG Monoethylene glycol](https://www.materialinsights.org/chemicals/meg/)[Cat Chemical process catalysts](https://www.materialinsights.org/chemicals/process_catalysts/) Energy [Oil Crude oil](https://www.materialinsights.org/energy/crude_oil/)[Gas Natural gas](https://www.materialinsights.org/energy/natural_gas/)[Ref Refining and reforming](https://www.materialinsights.org/energy/e_refining/) Industries [Transport and logistics](https://www.materialinsights.org/industries/transport_logistics/)**Examples:** Reliance Industries, SABIC, Dow, LyondellBasell, Sinopec **Natural rubber growers and processors**4 · Critical Tap rubber trees on smallholdings and estates and process latex into sheet, block rubber and concentrated latex for tyre and glove makers.^[2](https://www.european-rubber-journal.com/article/2096778/natural-rubber-demand-grows-in-2024-signalling-potential-market-recovery)^,^[3](https://www.outlookbusiness.com/economy-and-policy/indias-tyre-export-rises-9-to-rs-25051-crore-in-fy25) **Why critical:** About 79% of output comes from ANRPC member countries in Asia, new trees take years to reach tapping age, and truck and aircraft tyres cannot drop natural rubber. Technologies Latex tapping Technically specified rubber (TSR) block processing Ribbed smoked sheet Latex centrifuging High-yield clones Depends on Commodities [Rbr Natural rubber](https://www.materialinsights.org/commodities/rubber/)[H₂O Water](https://www.materialinsights.org/commodities/water/) Chemicals [NH3 Ammonia](https://www.materialinsights.org/chemicals/ammonia/)[AcOH Acetic acid](https://www.materialinsights.org/chemicals/acetic_acid/)[Fng Fungicides](https://www.materialinsights.org/chemicals/fungicides/) Energy [Bm Biomass](https://www.materialinsights.org/energy/e_biomass/)[Mu Muscle power](https://www.materialinsights.org/energy/e_muscle/)**Examples:** Sri Trang Agro-Industry, Halcyon Agri, Harrisons Malayalam, Rubber Board of India **Synthetic rubber, carbon black and rubber-chemical makers**3 · Important Produce SBR, polybutadiene, EPDM, carbon black and vulcanisation chemicals that tyre and rubber-goods makers blend with natural rubber. **Why important:** Several producers per product, but tyre compounds are approved by grade, so switching takes months of testing. Technologies Emulsion and solution polymerisation Furnace carbon black reactors Accelerator and antioxidant synthesis Precipitated silica Depends on Commodities [Qz Silica sand](https://www.materialinsights.org/commodities/industrial_sand/) Chemicals [BD Butadiene](https://www.materialinsights.org/chemicals/butadiene/)[SM Styrene](https://www.materialinsights.org/chemicals/styrene/)[SBR Styrene-butadiene rubber](https://www.materialinsights.org/chemicals/sbr/)[BR Polybutadiene rubber](https://www.materialinsights.org/chemicals/polybutadiene/)[EPDM EPDM](https://www.materialinsights.org/chemicals/epdm/)[CB Carbon black](https://www.materialinsights.org/chemicals/carbon_black/)[RC Rubber chemicals](https://www.materialinsights.org/chemicals/rubber_chemicals/) Energy [Oil Crude oil](https://www.materialinsights.org/energy/crude_oil/)[Flr Flare and off-gas recovery](https://www.materialinsights.org/energy/e_flare_recovery/)**Examples:** Arlanxeo, Synthos, Birla Carbon, PCBL Chemical, Cabot Stage 2 **CompoundingCompounders and masterbatch makers**2 · Supporting Blend resins with fillers, colours, flame retardants and other additives into pellets tailored for each converter's product. **Why supporting:** Many competing compounders worldwide and in India; standard grades can be resourced within weeks. Technologies Twin-screw extrusion Colour matching Glass-fibre reinforcement Recycled-content compounding Depends on Commodities [Tlc Talc](https://www.materialinsights.org/commodities/talc/)[Qz Silica sand](https://www.materialinsights.org/commodities/industrial_sand/) Chemicals [PP Polypropylene](https://www.materialinsights.org/chemicals/polypropylene/)[Add Polymer additives](https://www.materialinsights.org/chemicals/polymer_additives/)[TiO2 Titanium dioxide](https://www.materialinsights.org/chemicals/titanium_dioxide/)[CB Carbon black](https://www.materialinsights.org/chemicals/carbon_black/)[FR Flame retardants](https://www.materialinsights.org/chemicals/flame_retardants/)[Pig Organic pigments](https://www.materialinsights.org/chemicals/pigments/) Energy [Dist Distribution grids, mini-grids and interconnectors](https://www.materialinsights.org/energy/e_distribution/)**Examples:** Avient, Ampacet, Plastiblends India, Clariant Stage 3 **Conversion into productsPlastic converters (film, packaging, pipes and moulded parts)**2 · Supporting Extrude, mould and blow resin into film, bottles, containers, pipes and components for brand owners, builders and OEMs. **Why supporting:** Highly fragmented with thousands of converters; customers can switch for most standard items within weeks. Technologies Blown and cast film extrusion Injection moulding Stretch blow moulding Pipe extrusion Thermoforming Depends on Chemicals [LLDPE Polyethylene (LDPE, LLDPE)](https://www.materialinsights.org/chemicals/polyethylene/)[HDPE High-density polyethylene](https://www.materialinsights.org/chemicals/hdpe/)[PP Polypropylene](https://www.materialinsights.org/chemicals/polypropylene/)[PVC PVC](https://www.materialinsights.org/chemicals/pvc/)[PET PET resin](https://www.materialinsights.org/chemicals/pet/)[DOP Plasticisers](https://www.materialinsights.org/chemicals/plasticisers/)[Adh Adhesives and sealants](https://www.materialinsights.org/chemicals/adhesives/) Energy [Dist Distribution grids, mini-grids and interconnectors](https://www.materialinsights.org/energy/e_distribution/)[Mot Electric motors and drives](https://www.materialinsights.org/energy/e_motors/) Industries [Machinery and equipment](https://www.materialinsights.org/industries/machinery/)[Paper and packaging](https://www.materialinsights.org/industries/paper_packaging/)**Examples:** Amcor, Supreme Industries, Uflex, Huhtamaki, Astral **Tyre manufacturers**3 · Important Mix rubber compounds, build and cure tyres, and sell them to vehicle makers and the replacement market.^[3](https://www.outlookbusiness.com/economy-and-policy/indias-tyre-export-rises-9-to-rs-25051-crore-in-fy25) **Why important:** A dozen global groups plus strong Indian makers, but OEM tyre approvals take a year or more. Technologies Internal mixers Radial tyre building drums Curing presses Silica 'green' tyre compounds Steel-cord and fabric calendering Depends on Commodities [Rbr Natural rubber](https://www.materialinsights.org/commodities/rubber/)[St Steel](https://www.materialinsights.org/commodities/steel/)[Zn Zinc](https://www.materialinsights.org/commodities/zinc/)[S Sulfur](https://www.materialinsights.org/commodities/sulfur/) Chemicals [SBR Styrene-butadiene rubber](https://www.materialinsights.org/chemicals/sbr/)[BR Polybutadiene rubber](https://www.materialinsights.org/chemicals/polybutadiene/)[CB Carbon black](https://www.materialinsights.org/chemicals/carbon_black/)[RC Rubber chemicals](https://www.materialinsights.org/chemicals/rubber_chemicals/)[PA Nylon (PA6, PA66)](https://www.materialinsights.org/chemicals/nylon/)[PSF Polyester fibre](https://www.materialinsights.org/chemicals/polyester_fibre/) Energy [Blr Boilers, furnaces and stoves](https://www.materialinsights.org/energy/e_combustion_heat/)[Dist Distribution grids, mini-grids and interconnectors](https://www.materialinsights.org/energy/e_distribution/) Industries [Textiles and leather](https://www.materialinsights.org/industries/textiles/)[Metal products](https://www.materialinsights.org/industries/metal_products/)**Examples:** MRF, Apollo Tyres, Michelin, Bridgestone, JK Tyre **Technical rubber-goods makers**3 · Important Make hoses, conveyor belts, seals, gaskets, anti-vibration parts and gloves for vehicles, mining, process plants and healthcare. **Why important:** Many makers, but custom compounds and part approvals mean months to requalify a supplier. Technologies Compression and injection moulding of rubber Belt calendering Rubber-to-metal bonding Latex dipping Depends on Commodities [Rbr Natural rubber](https://www.materialinsights.org/commodities/rubber/)[St Steel](https://www.materialinsights.org/commodities/steel/) Chemicals [EPDM EPDM](https://www.materialinsights.org/chemicals/epdm/)[Sil Silicones](https://www.materialinsights.org/chemicals/silicones/)[PTFE Fluoropolymers (PTFE, PVDF)](https://www.materialinsights.org/chemicals/fluoropolymers/)[RC Rubber chemicals](https://www.materialinsights.org/chemicals/rubber_chemicals/) Energy [Blr Boilers, furnaces and stoves](https://www.materialinsights.org/energy/e_combustion_heat/) Industries [Textiles and leather](https://www.materialinsights.org/industries/textiles/)**Examples:** Continental (ContiTech), Trelleborg, Freudenberg Sealing Technologies, Top Glove Stage 4 **Machinery and toolingMoulding machine, extruder and mould makers**4 · Critical Build injection-moulding machines, extrusion lines, tyre-building machines and precision moulds that converters buy as capital goods. **Why critical:** Precision moulds and multilayer lines come mainly from Germany, Austria, Japan and China, with lead times of three to nine months. Technologies All-electric injection moulding Multilayer film dies Hot-runner systems CNC and EDM toolmaking Depends on Commodities [St Steel](https://www.materialinsights.org/commodities/steel/)[Cu Copper](https://www.materialinsights.org/commodities/copper/)[REE Rare earths](https://www.materialinsights.org/commodities/rare_earths/) Energy [Mot Electric motors and drives](https://www.materialinsights.org/energy/e_motors/) Industries [Machinery and equipment](https://www.materialinsights.org/industries/machinery/)[Metal products](https://www.materialinsights.org/industries/metal_products/)[Electrical equipment](https://www.materialinsights.org/industries/electrical_equipment/)**Examples:** Engel, Haitian International, Milacron, Windmöller & Hölscher, Larsen & Toubro (rubber processing machinery) Stage 5 **Distribution and end of lifeTyre dealers and replacement retailers**1 · Commodity service Sell and fit replacement tyres and provide wheel alignment for vehicle owners and fleets. **Why commodity service:** Dense dealer networks in every market; customers switch freely. Technologies Tyre changers and balancers Wheel alignment Fleet tyre management Online booking Depends on Energy [Bld Energy in buildings](https://www.materialinsights.org/energy/e_buildings/) Industries [Transport and logistics](https://www.materialinsights.org/industries/transport_logistics/)**Examples:** Discount Tire, Kwik Fit, Apollo Zone (Apollo Tyres) **Plastic and tyre recyclers**2 · Supporting Collect, wash and reprocess plastic waste and end-of-life tyres into recycled resin, crumb rubber and pyrolysis oil, helping brand owners meet EPR targets. **Why supporting:** Many recyclers compete, though food-grade recycled PET capacity is limited. Technologies Mechanical recycling and washing lines Bottle-to-bottle PET Tyre shredding and crumb rubber Pyrolysis Depends on Commodities [H₂O Water](https://www.materialinsights.org/commodities/water/) Chemicals [NaOH Caustic soda](https://www.materialinsights.org/chemicals/caustic_soda/)[PET PET resin](https://www.materialinsights.org/chemicals/pet/) Energy [Dist Distribution grids, mini-grids and interconnectors](https://www.materialinsights.org/energy/e_distribution/) Industries [Waste and recycling](https://www.materialinsights.org/industries/waste_recycling/)**Examples:** Ganesha Ecosphere, Indorama Ventures, Veolia, Banyan Nation ## Other sections - [Overview](https://www.materialinsights.org/industries/plastic_rubber/index.md) - [Where ₹100 goes](https://www.materialinsights.org/industries/plastic_rubber/cost-mix/index.md) - [Price links with suppliers](https://www.materialinsights.org/industries/plastic_rubber/price-links/index.md) - [Example story](https://www.materialinsights.org/industries/plastic_rubber/story/index.md) - [Materials drawn on](https://www.materialinsights.org/industries/plastic_rubber/materials/index.md) - [Chokepoints and risks](https://www.materialinsights.org/industries/plastic_rubber/risks/index.md) - [Sources](https://www.materialinsights.org/industries/plastic_rubber/sources/index.md)