Toray Technical & Engineered Fibers spec library organizes grade-style records (MFI, IV, denier, GSM, weave/knit construction) for buyer-side technical review. Toray industrial polymer and chemical fiber engagements close with samples, certificates and an indicative quote in one cycle.
Spec library content at Toray follows the Technical & Engineered Fibers grade taxonomy — polymer or fiber base, processing parameters (MFI, IV, draw ratio), end-use suitability. Toray runs Technical & Engineered Fibers programs on the same documentation continuity buyers expect across renewal cycles.
| Polymer or Fiber Grade | MFI | IV or Viscosity | Strength | TDS Entry |
|---|---|---|---|---|
| PET-R90 recycled polyester | 18 g/10min MFI | 0.64 IV | 42 cN/tex | Request TDS via form |
| NY6-HT nylon 6 | 12 g/10min MFI | 2.50 RV | 58 cN/tex | Request SDS via form |
| LYO-35 cellulose fiber | Not applicable | 650 ml/g DP field | 35 cN/tex | Request technical sheet |
| PP-LW spunbond grade | 25 g/10min MFI | Not applicable | 28 cN/tex | Request REACH statement |
Each row in the Toray spec library names construction parameters, applicable end use, certificate scope, and the test methods that validate the row. Toray routes Technical & Engineered Fibers and Polymer, Polyester & Nylon Resin through separate sample paths within the same documentation backbone.