Rubber Process Oil (RPO) Sourcing Guide
Rubber process oil must be selected for polymer compatibility, processing behaviour and destination regulation. Aromatic, naphthenic and paraffinic products differ in solvency and performance. Viscosity, flash point, aniline point, density, pour point, colour, extract content and PAH requirements should be defined.
Specification checklist for the RFQ
- Aromatic, naphthenic or paraffinic type
- Viscosity, density and aniline point
- Flash point, pour point and colour
- PAH, extract and destination compliance limits
Applications and end-use context
- Tyres and automotive rubber goods
- Footwear, hoses and belts
- Sealants and rubber compounds
- General elastomer processing
Delivery structure and logistics
RPO can move in bulk, flexitank, IBC or drum. Product temperature, viscosity, tank cleanliness, liner compatibility, contamination control and net payload must match the receiving plant. Destination chemical and PAH declarations should be confirmed before loading.
Prices shown on the site are public market references only. An executable indication depends on specification, origin, destination, Incoterm, freight, insurance and payment structure.
Documents and commercial inputs
- Polymer application and accepted specification
- Recent COA and regulatory declaration
- Packing and transfer-temperature details
- Inspection and contamination-control requirements
How the inquiry is reviewed
Define product, grade, quantity, destination and timing.
Review specification, documents, logistics assumptions and compliance points.
Where appropriate, summarise possible sourcing or freight routes for the next commercial discussion.
Frequently asked questions
Can one RPO replace another by viscosity alone?
No. Solvency, aniline point, aromatic character, PAH profile and polymer compatibility also matter.
Why is destination regulation important?
Some markets restrict specific PAHs or extract profiles in tyres and rubber products.
Submit a structured RFQ
Include the exact specification, quantity, destination, timing and delivery terms for a focused review.