United States wearable-strap RFQ desk · no public hotline EN
CAD files prepared for a rubber molding RFQ

custom liquid silicone rubber injection molding

This Instant Quote page walks through how a custom liquid silicone rubber injection molding brief is assembled for a wearable strap overmold. There is no automatic price engine on this site. After the form, send CAD on the confirmed reply channel.

STEP / IGES

3D solids for strap cavity layout. Name the revision in the file.

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PDF 2D

Datums, flash notes, and Shore A. Keep it paired with the 3D.

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Material note

LSR versus HCR, pigment, post-cure. Alternatives stay marked open.

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Quantity layers

T0/T1, first lot, EAU. Tooling class depends on these numbers.

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Destination

Ship-to country and Incoterm. Duties stay visible if excluded.

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RFQ walk-through on a whiteboard

Walk-through of a 24-hour desk example

A complete strap brief received on a US business morning can be routed the same day. A factory reply is not promised in 24 hours. The example only shows how this desk sequences questions so custom liquid silicone rubber injection molding quotes stay comparable.

1

File set

STEP + PDF with one revision ID. Missing 2D notes become open assumptions.

2

Quote scope

Tooling, piece, peel test, oven cycle, inspection, and freight listed separately.

3

Revisions

A gate, chemistry, or draft change starts a new comparison row, not a silent overwrite.

4

Open items

Lead time, certificates, cavity counts, and traveler oven hours stay unmarked until the plant writes them.

Specification choices that often remain open

ChoiceBuyer check
Aluminum / MUDAccept shorter shot life for a faster wearable T1?
SteelAccept higher NRE for buckle-flash stability and EAU?
Cold runnerRequired for LSR waste control, or still open?
ChoiceBuyer check
LSR vs HCRSkin-comfort LSR versus mill-mixed HCR on the same strap
Post-cure travelerPrinted oven hours before Shore is scored, or as-molded only
Alternative gradeWritten accept required before a substitute ships
ChoiceBuyer check
IncotermEXW vs DDP changes landed cost more than piece price
ValidityHow many days the plant holds NRE and piece price
Budget noteOptional amount or range, currency, per unit or whole order

Checklists you can request after first contact

LSR parts staged for a quote review

Resolve open choices before you treat a quote as final

If a factory offers a different gate, LSR versus HCR swap, or Incoterm, write the change as an alternative. Custom liquid silicone rubber injection molding awards stay clearer when the original strap row remains visible.

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