Pre-inquiry check
Elastomer supplier specification brief
Complete this brief before asking an elastomer supplier for a factory quote. The layout reuses a document-hero structure; the content is a specification and evidence checklist, not an environmental program.
Fields that must be decided or marked open
The goal is a quotation that can be compared. Leave a field open rather than copying a value from a different CAS number, hardness scale or package size.
- Identity. Chemical name, CAS number where known, polymer family and commercial grade.
- Physical window. Form, viscosity, melt flow method, color, density, moisture, molecular weight if the buyer uses it.
- Quantity. Sample, trial lot or firm order in kg, metric tons, drums or bags, plus requested timing.
- Package. Material, net content, palletization, labeling and any site restriction that affects hazardous freight.
- Documents. SDS, TDS, CoA, TSCA, REACH, ISO, GMP and DOT/IMDG answers as request items.
- Budget preference. Optional amount or range, currency, per-unit or whole-order basis, and high-end, mid-range, budget or undecided.
Approval questions before the inquiry leaves the buyer
Who signs that a substitute hardness is acceptable? Who reviews trace metals or particle size if the powder route is used? Who confirms that a related-grade SDS is not enough? Write those names outside the quotation. Elastomer Sourcing does not approve formulas, issue certificates, or store product.
If a supplier later proposes a different melt flow, color package or carrier, place it on a new line. Do not average unit prices across unmatched bases. Public product-family pages can frame questions; they are not evidence for the quoted lot. Continue with quote matching or submit the brief.
Send the completed specification brief with your inquiry
Attach the six open-or-decided lines from this brief so an elastomer supplier quote can be compared without borrowing another CAS or hardness scale.