These cards are buyer questions, not stock claims. Leave a field blank if the laboratory or process team has not decided. A blank field is better than a borrowed shade from another manufacturer.
Write the masterbatch name and CAS numbers when known. Note whether the need is a color, white, black, additive or combination concentrate so the quote is not mixed with an unrelated polymer family.
Record carrier resin, pigment or additive load, pellet or powder form, melt flow and viscosity as requested values or as open confirmations. Color target and let-down ratio sit beside those fields when the process depends on them.
State kilograms, metric tons, bags or drums, package material, US destination and any site limit that changes freight. Final handling follows the exact SDS and carrier rules.
Ask for current SDS, TDS and CoA format for the proposed concentrate. TSCA, REACH, ISO or DOT statements are supplier answers to verify, not badges owned by this website.
Use the matrix to turn a process into purchase fields. It does not approve a formulation or replace quality review.
| Process | Ask first | Keep open |
|---|---|---|
| Injection molding | Carrier, color target, let-down | Melt flow window, heat-stability note |
| Film and sheet extrusion | Dispersion, opacity or tint, bag size | Filter-pack residue, moisture limit |
| Blow molding | Carrier compatibility, pigment load | Warpage or warpage-related color shift |
| Compounding / toll color | Base resin, additive function, trial lot | Exact-product TDS before award |
See process use briefs or the procurement note before you send quantity.
Use the same identity, grade and document questions on every plant reply so two quotations can sit on one comparison sheet.
Record carrier, pigment or additive chemistry, concentration and form. A family name such as “blue PE colorant” is not enough to compare two factories.
Ask the plant to restate pellet or powder, net content, moisture, melt flow if specified, and whether a typical sheet or a lot limit is being offered.
SDS, TDS, CoA format, packaging, transport classification and any TSCA or REACH statement stay attached to the quoted SKU. This site does not own those files.
List masterbatch identity, quantity, packaging, US destination and the documents still missing. We then request factory quotes and keep alternatives on separate lines.
Eligible first orders may receive up to 3% after requirement review.
Eligibility applies to qualified business buyers and is confirmed after we review your product, quantity, destination, and sourcing requirements.
This is not a fixed discount, quoted product price or supplier-performance promise.