Custom Acrylic Quote: What to Include in Your B2B RFQ

The 9 Fields Every Custom Acrylic Quote Needs

A complete custom acrylic quote request covers nine fields: overall dimensions with tolerances, acrylic thickness, material type and grade, quantity (ideally with tiers), surface finish, assembly requirements, application or use-case, packaging requirements, and delivery terms. Miss any one of them and your fabricator will either guess — which produces a number you can’t trust — or send a clarification email that adds days to your timeline.

I lose roughly half an hour every week asking buyers for information they forgot to include. Not because the buyers are careless — because nobody told them what a complete RFQ actually looks like. This guide is that briefing. The goal is simple: send one email, get one accurate quote back, move to the next step. Time zones are what make that goal worth the ten minutes: for buyers in the US or Europe, each clarification round trip costs about a full day — we ask in our morning, you answer in yours — so three missing fields stretches a one-hour costing job across most of a week.

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Field 1 — Overall Dimensions and Tolerances

State the finished-part dimensions in millimeters or inches — length, width, and height — and specify the tolerance you need. Standard fabrication tolerance for laser-cut acrylic is ±0.5mm; CNC-cut parts hold ±0.25mm; thermoformed parts are wider at ±1mm or more. If your design requires a tighter fit — say a lid that must seat flush, or a part that slots into a frame — call out the critical dimension explicitly.

Dimensions are the single most common missing field I see on incoming RFQs. Buyers often describe the product — “a countertop display for lipstick” — without numbers. That description tells me almost nothing about material volume, cut time, or waste factor, all of which directly affect the quote. If your design is not finalized, give a target range: “approximately 200mm × 150mm × 80mm, ±20mm on all sides.” Even a range lets me build a directional estimate that’s useful for budget planning. A bare product description does not.

A practical rule for the tolerance line: tolerance the interface, not the object. A display shelf can vary a millimeter and nobody notices; a slot that must grip your 8.5mm product cannot — so mark which dimensions are fit-critical, because those are the ones we cut and inspect to tolerance, and over-specifying the rest costs real money for no benefit. For fit-critical slots, the most reliable input is the product itself: mail us one unit, and we measure it, cut a test slot, and confirm fit on the sample before the bulk run. Published product dimensions and actual molded products disagree more often than buyers expect.

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Field 2 — Acrylic Thickness

Specify the acrylic thickness in millimeters for every distinct panel or component in your design. If your product has walls, a base, and a lid, each may be a different thickness — list them separately. Standard stock thicknesses run from 1.5mm to 25mm; common B2B specifications are 3mm, 5mm, and 8mm, which cover roughly 80% of display and packaging projects.

If you are unsure which thickness to specify, state the application load (what the part will hold) and the unsupported span (how far it bridges between supports). Those two inputs are enough to work backward to the right thickness. For a structured guide to the decision, see our acrylic thickness guide — it covers the four-variable framework we use on every quote.

One caveat worth knowing: sheet stock itself varies. Manufacturers publish per-gauge thickness tolerance tables¹, so a nominal 3mm sheet can arrive measurably thinner or thicker while still being in spec. That variation is one more reason fit-critical grooves and slots get confirmed on a physical sample rather than assumed from the nominal number.

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Field 3 — Material Type and Grade

Acrylic is not a single material. Your RFQ should specify: cast or extruded PMMA (the processing method affects clarity, polishability, and cost); the color or finish (clear, frosted/matte, colored, mirrored, anti-static); and any compliance requirement for the end application.

The compliance field is where I see the most dangerous omissions. A buyer in the foodservice industry once sent us an RFQ for serving trays with no material compliance note. We quoted standard clear cast acrylic. Three revisions later — after they confirmed the trays would contact food — we switched to FDA 21 CFR 177.1010 compliant PMMA². The switch added cost and a sourcing delay that could have been avoided entirely if the application had been noted upfront. For electronics or EU-market products, RoHS and REACH compliance may similarly be mandatory — state it in the material field, not in a follow-up email.

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Field 4 — Quantity (With Tiers)

State the quantity you intend to order. Then add one or two tier quantities above it. A request for quote template that asks “please quote 500, 1,000, and 2,000 units” gives you price-break data in a single response — without sending three emails over three days.

Before the number, fix the unit. Write quantities as sets, and state how many parts make one set: “500 sets; one set = 1 base + 1 back panel + 3 shelves (5 acrylic parts).” “500 pieces” of a five-part display is ambiguous by a factor of five — the factory reads parts, because parts are what get cut, polished, and packed; the buyer means finished displays, because displays are what land in a store. Neither reading is wrong, which is exactly why the RFQ has to pick one and say so. This is the single most common correction we make on a first-time acrylic RFQ, and one sentence removes the largest possible source of quote error.

We set a 50-piece MOQ per design on all custom acrylic production. If your target quantity is below 50 pieces, we may not be the right fit for that run — and it’s worth reviewing the custom versus stock acrylic displays decision before committing to a custom RFQ at all. Note also what quantity does and does not buy you: acrylic fabrication is CNC- and laser-cut, not injection molded, so there are zero tooling fees in an acrylic RFQ — volume price breaks come from setup amortization (jigs, fixtures, assembly templates) and from quantities that nest cleanly across standard sheets, not from mold amortization. For quantities above 500 pieces it is worth flagging that you are evaluating larger runs — pricing can shift meaningfully at volume. Our production lead time of 15–20 days applies to standard runs; very large orders (5,000+ pieces) may require a revised schedule, which we state at the quote stage. For what those quantity tiers actually do to unit price, our custom acrylic display cost breakdown from 100 to 10,000 pieces publishes the real price curves behind the quote.

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Field 5 — Surface Finish

Specify the finish on every exposed edge and surface. The main options for custom acrylic fabrication:

Finish	Method	When to Use
High-gloss polished	Diamond or flame polishing	Visible edges on display cases, awards, premium packaging
Matte / frosted	Surface treatment or frosted sheet	Diffused panels, privacy screens, premium cosmetics trays
As-cut (no polish)	Laser or CNC only	Internal or hidden edges — saves cost where not visible
Printed surface	UV printing, silk-screen, hot stamping	Branded panels, colored graphics, logo application
Engraved	Laser engraving	Serialized parts, branded awards, decorative detail

If you want the same finish on all surfaces, say so. If different panels need different treatment — polished faces, as-cut internal edges — call it out per component. Leaving finish unspecified almost always results in a clarifying question, because “standard finish” means different things to different fabricators.

Color belongs in the same field, and it has one number worth memorizing: a custom Pantone match is a one-time $200–300 cost per color. The Pantone system exists to make color communication exact across companies³ — “PMS 2935 C” is a target we can mix, match, and be judged against, while “blue, like our logo” is a guaranteed swatch round trip. Standard sheet colors (clear, black, white, frosted, mirrored, common tints) carry no matching fee, so if standard is acceptable, saying “standard black is fine” is as valuable as a code.

Have These 5 Fields Ready? Get a Quote Now

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Field 6 — Assembly Requirements

If your product requires more than one piece of acrylic, describe how the parts join. Common methods: solvent bonding (permanent, nearly invisible joint), mechanical fasteners (screws, standoffs), snap-fit, magnetic closure, or no bonding (flat-pack shipped for assembly at destination).

Assembly requirements affect both price and lead time. Solvent bonding and multi-part assembly add fixture time, cure time, and inspection steps. A 10-piece kit shipped flat with no bonding is faster to produce and cheaper to ship than the same kit pre-assembled. If you are price-sensitive, explicitly asking for a flat-pack option alongside an assembled option gives you two data points to compare. We can provide both in the same quote response.

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Field 7 — Application and Use-Case

State what the product will be used for and what environment it will live in. “Countertop retail display for a cosmetics brand” tells a fabricator far more than “acrylic display box.” The application context informs material grade choice (food contact vs. display vs. electronics), edge finish priority (customer-facing vs. warehouse-internal), structural thickness requirements, and any regulatory or compliance flags.

I ask about application on every RFQ that doesn’t include it — and when the answer is “it’s for food service” or “it goes near a UV lamp array,” the spec changes. Application context is not optional background information; it is a technical input that affects the quote.

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Field 8 — Packaging Requirements

Specify how you need the finished product packaged. Options include individual poly bags, foam insert trays, bulk cartons, master cartons with inner boxes, and custom-branded retail packaging. For fragile or optical-quality acrylic — display cases, award blocks — protective packaging is not optional; the question is what level you need and whether the cost is visible on your quote.

If the product is resold to end consumers, include that context. Retail-ready packaging (individual boxes, hang tags, branded poly bags) adds cost and lead time that bulk-carton packaging does not. We ship all orders by default in protective foam-lined cartons that meet standard freight durability requirements; upgrades to retail-ready packaging are quoted as a line item.

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Field 9 — Delivery Terms

State your preferred shipping terms using Incoterms 2020 terminology⁴. The three most common for US buyers sourcing from China:

• FOB Shenzhen — we load goods at our port. You arrange and pay for ocean freight, insurance, and import clearance. You control the freight cost.
• CIF [destination port] — we cover cost, insurance, and freight to your destination port. You pay import clearance and inland freight from port to warehouse.
• DDP [destination address] — we cover everything including import duties to your door. Simplest for you, highest unit cost.

Our default shipping term is FOB Shenzhen. If you want a DDP or CIF comparison in the same response, add that request to the RFQ. Knowing your Incoterm preference upfront means the quoted price is apples-to-apples against other suppliers using the same term.

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The Complete Acrylic RFQ Template

Copy this table into your next quote request. Every field marked “Required” will be asked for if missing — filling it in now saves days.

Field	Example Input	Required?	Why It Matters
Overall dimensions (L × W × H)	200mm × 150mm × 80mm	Required	Sets material volume and cut time
Thickness (per component)	Walls: 5mm, Base: 8mm, Lid: 3mm	Required	Affects material cost and fabrication method
Material type	Clear cast acrylic PMMA	Required	Determines sourcing, polishability, price
Compliance requirement	FDA 21 CFR 177.1010 / RoHS / None	Situational	Missed compliance = rework or recall
Color / finish type	Clear, frosted, colored (Pantone ref), mirrored	Required	Drives material sourcing
Quantity tiers	500 / 1,000 / 2,000 sets (state parts per set)	Required	Enables price-break comparison and kills the sets-vs-pieces ambiguity
Surface finish	Diamond-polished edges, matte top panel	Required	Affects per-piece time significantly
Assembly	Solvent-bonded, or flat-pack	Required	Changes production steps and lead time
Application / use-case	Countertop cosmetics display, retail environment	Required	Informs spec decisions beyond the drawing
Packaging	Individual poly bag in master carton	Required	Affects ship weight and unit cost
Delivery term	FOB Shenzhen	Required	Makes the price comparable across suppliers
Target delivery date	8 weeks from order	Helpful	Allows lead time vs. capacity check upfront
Technical drawing	DXF, PDF, or dimensioned sketch attached	Required for complex shapes	Eliminates most clarification emails

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When a Drawing Is Required vs. Optional

A written specification is enough for simple flat-cut parts: a single-panel sign holder, a flat shelf insert, a rectangular tray with no bends. For anything with joins, bends, cutouts, sliding mechanisms, or multiple parts that must fit together, a technical drawing is required — not preferred, required. Quoting a multi-part assembly without a drawing is guessing, and a guess that gets accepted becomes a production problem.

You don’t need a professional CAD file. In my experience, a hand-drawn sketch with labeled dimensions photographed clearly is enough to start a quote on most projects. A DXF or DWG file from your design team is better — it feeds directly into our CNC and laser cutting workflows and eliminates manual data entry risk on our end. A PDF with dimensions is a solid middle ground. What doesn’t work: a product photo with no measurements, a reference to “similar to what we ordered last time,” or a verbal description of a shape that has curves or angles.

And if you have no drawing at all, there is still a path to a real quote. Send reference photos of something close to what you want, overall dimensions, and the product the piece must hold or display — that is enough for us to build a costed spec and a first price, because most custom acrylic products are variations on geometry a fabricator has built many times. Buyers have opened with a competitor’s product photo, a phone snapshot of a sketch on graph paper, and once a photo of a display mocked up in cardboard — all three became production orders. What the no-drawing path never skips is the approval gate: no factory should cut bulk from a photo, so we turn your references into a dimensioned drawing, you correct it, and the corrected drawing plus a physical sample (3–5 days) become the standard the 15–20 day production run is inspected against. A buyer who starts with nothing but photos is typically holding an approved sample about ten days after the first email.

If you need to review what fabrication methods are available before committing to a drawing, see the customization overview for the full list of processes we run in-house. For product-category context on the RFQs we handle most often, see our acrylic display cases and acrylic display stands pages, and for an industry example where spec-complete RFQs are critical to downstream packaging fit, our trading card display applications page.

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Common RFQ Mistakes That Cost Buyers Time and Money

Over 6+ years of reviewing incoming RFQs, I’ve catalogued the same five mistakes appearing on new inquiries across every industry we serve.

1. Omitting material grade and assuming the fabricator will default correctly. Standard clear cast acrylic is the default. If your application requires UV-resistant, anti-static, food-contact-compliant, or colored acrylic, the fabricator cannot assume this. The cost of the wrong assumption is a re-order.

2. Sending a single quantity with no tiers. Pricing at 200 units versus 1,000 units can differ by 30–50% per piece due to setup amortization. Sending three quantities in one email costs you two seconds; getting three quotes separately costs you two days.

3. Describing finish as “shiny” or “clear.” Both mean nothing to a fabricator. “Diamond-polished edges, matte frosted face panel, as-cut internal edges” is a specification. “Shiny” is an aesthetic aspiration that will produce a clarifying question.

4. Not stating the application. I’ve quoted what I thought was a display case and found out after approval it was meant for food service. Application drives material compliance — state it first, not as an afterthought.

5. Requesting DDP pricing without an address or HS code. Delivered Duty Paid quotes require a destination address and an estimated HS code for import duties. Without them, the DDP number is a guess — often low. Buyers then see a higher invoice at customs and assume the supplier changed the price.

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What Happens After You Send Your RFQ

When we receive a complete RFQ at inquiry@wetopacrylic.com, the standard response time is within 24 hours. The response includes a line-item quote with material cost, fabrication cost, and packaging cost broken out, lead time confirmation (typically 3–5 days for samples, 15–20 days for production), and any notes on spec alternatives if a material or process substitution would save cost or time. Payment structure is standard across orders: a 30% deposit before production, with the balance due before shipment. And a line-item quote is worth insisting on from any supplier — it is an audit trail that lets you see what the polishing, printing, and packaging each cost, and negotiate or value-engineer specific lines instead of pushing on a single opaque number.

For procurement teams operating under ISM-recommended sourcing practices⁵ — competitive bidding, supplier qualification, total cost of ownership evaluation — a complete RFQ enables true apples-to-apples comparison across suppliers. Incomplete RFQs produce quotes that are not comparable because each fabricator filled the gaps differently. The 10 minutes you spend completing this template before sending is recovered many times over in quote quality and negotiation clarity. For a recent example of how a complete RFQ collapses lead time on a multi-SKU rollout, see our 50-store retail acrylic display rollout case study. To background-check the supplier on the other end of your RFQ — capacity, certifications, founding year, scope — start at our about page, which is the supplier-qualification view you’d want before opening any quote conversation.

Footnotes

1. Thickness tolerance of ACRYLITE extruded acrylic sheet — ACRYLITE knowledge base — a sheet manufacturer’s own documentation of per-gauge thickness tolerance and why thickness variation affects joints and fit, the reason fit-critical features get sample-confirmed rather than assumed from the nominal number. ↩

2. FDA 21 CFR 177.1010 — Acrylic and modified acrylic plastics for food contact (eCFR) — the US federal regulation defining which acrylic formulations are cleared for direct food contact. Specify compliance in any RFQ for serving trays, food-display cases, or products contacting edible items. ↩

3. Pantone Color Systems — Explained — Pantone’s overview of the Pantone Matching System, the standardized color language that makes a code like “PMS 2935 C” an exact, verifiable target across buyer and factory. ↩

4. Incoterms 2020 — International Chamber of Commerce — the standard set of international trade terms defining which party bears responsibility for freight, insurance, and customs at each stage of shipment. Use the exact Incoterm abbreviation (FOB, CIF, DDP) in your RFQ to ensure quotes are comparable across suppliers. ↩

5. Institute for Supply Management (ISM) — the leading professional association for supply chain and procurement, publishing standards and best practices for RFQ processes, supplier evaluation, and sourcing strategy. ISM’s sourcing frameworks emphasize complete specifications as the foundation of competitive bidding. ↩