Grade reference
Formolon AW04
All grades · sourced from Formosa Plastics Corporation, U.S.A. · checked 19 August 2026
- Producer
- Formosa Plastics Corporation, U.S.A.
- Polymer
- PVC
- Type
- Compound
- Producer lists it for
- Pipe · Conduit · Profile
What that means in practice
The companion to AW02, listed for the same pipe, conduit and profile work. Two compounds sharing an application list usually differ on processing behaviour or additive package, which is a question for the producer rather than something to infer.
If K-values are not something you work with daily, our PVC grades and pricing guide explains what the number is measuring and how rigid, flexible, resin, compound and regrind differ.
What to check before buying Formolon AW04
- This is a formulated compound, not a base resin, so you are buying someone's recipe — ask what is in the package.
- Weathering, fire performance and colour all come from the additive system. Get those declared rather than inferred from the PVC.
- Ask for a batch certificate of analysis and confirm the formulation has not changed between lots.
Buying or selling this?
Browse the board to see what is listed today — public, no account needed. Nothing matching? Post a Wanted requirement with the grade and tonnage you need and sellers come to you. Selling it? List it — free, no commission.