Acrylic Quality Guide
Acrylic Quality Guide

ACRYLIC CUT LETTER QUALITY GUIDE — 3 TIERS EXPLAINED

Not all vinyl signs are the same. The film grade, ink system, and laminate you choose determines whether your sign looks sharp for 3 years or 10 — and whether it peels, fades, or stays perfect through Australian sun and rain.

Premium vinyl shopfront sign installed on glass vibrant clean edges Perth - Neon Brothers
ESSENTIAL
ESSENTIAL

ESSENTIAL — ENTRY-LEVEL ACRYLIC CUT LETTERS

Who it is for:

Entry-level businesses, pop-up retail, temporary promotions, short-term campaigns.

The sign uses standard cast vinyl with solvent ink and no laminate. It goes on clean, looks great on day one, and does its job. Colours are CMYK matched. The outdoor lifespan is typically 3 to 4 years before fade starts, depending on sun, heat, and coastal humidity.

Spec at a glance
5mm standard cast · Laser cut edge · 1-coat enamel · RAL match · Double-sided tape
Essential tier vinyl sign example - Neon Brothers
PREMIUM
PREMIUM

PREMIUM — PROFESSIONAL-GRADE ACRYLIC CUT LETTERS

Who it is for:

Established cafes, retail stores, offices, and businesses that repaint or refit every 5-7 years.

Premium uses long-term cast vinyl with eco-solvent ink and a gloss over-laminate. The laminate adds UV protection and keeps the surface wipe-clean. Colours are Pantone-referenced so they match your brand guidelines. Wet application means cleaner install with no bubbles.

Spec at a glance
8mm premium cast · Flame polished edge · 2-coat automotive enamel · Pantone to RAL · Blind stud
Premium tier vinyl sign example - Neon Brothers
ELITE
ELITE

ELITE — ARCHITECTURAL-GRADE ACRYLIC CUT LETTERS

Who it is for:

Flagship stores, franchise rollouts, high-end retail, anywhere brand consistency is non-negotiable.

Elite uses premium cast vinyl with UV-cured ink, the same technology used in automotive and architectural graphics. A UV-blocking matte laminate sits on top, cutting UV degradation dramatically. Colours are spectrophotometer-verified to exact Pantone values.

Spec at a glance
10–15mm Plexiglas GS · CNC + diamond polished · 2-coat + UV lacquer · Spectrophotometer matched · SS316 concealed stud + template
Elite tier vinyl sign example - Neon Brothers
Side by Side
Side by Side

SIDE-BY-SIDE COMPARISON

Spec Essential Premium ★ Elite
Thickness 5mm 8mm 10–15mm
Acrylic Grade Standard cast Premium cast (Plexiglas) Architectural (Plexiglas GS)
Edge Finish Laser cut (raw) Flame polished CNC + diamond polished
Paint 1-coat spray enamel 2-coat automotive 2-coat + UV lacquer
Colour Match RAL chart Pantone to RAL Spectrophotometer verified
Mounting Double-sided tape Blind stud SS316 concealed + template
Warranty 1 year 2-year NBCare™ 2-year NBCare™
Three vinyl signs comparison showing quality differences over time - Neon Brothers
FAQ

ACRYLIC CUT LETTERS — FREQUENTLY ASKED QUESTIONS

What is flame polishing?+

A flame smooths the acrylic edge to a glossy finish by lightly melting the surface. Best for thin sheets; less precise than diamond polishing on thicker acrylic.

What is diamond polishing?+

CNC diamond-tipped tools polish the edge to a mirror finish — used on 10–15mm architectural grade.

How are acrylic letters mounted?+

Essential: foam tape. Premium: blind stud (floating, no visible fixings). Elite: SS316 concealed stud + precision template.

How thick should acrylic letters be?+

5mm for small indoor signs. 8mm for offices/retail. 10–15mm for premium reception walls and lobbies.

Can you match my exact brand colour?+

Essential: RAL chart. Premium: Pantone to RAL. Elite: spectrophotometer-verified exact Pantone.

What is the difference between cast acrylic grades?+

Standard: affordable, functional. Premium (Plexiglas): better clarity + UV resistance. Architectural (Plexiglas GS): highest optical purity, thickest, best for diamond-polished edges.

Do you ship Australia-wide?+

Yes. All signs are custom made and shipped tracked to any address in Australia — Perth, Sydney, Melbourne, Brisbane, Adelaide, and regional areas. Signs are packed flat with protective backing to prevent damage during transit.

What is the difference between solvent ink, eco-solvent ink, and UV-cured ink?+

Solvent ink is the standard — affordable and produces good colour on vinyl. Eco-solvent ink is a cleaner formulation that produces richer colour with lower VOCs. UV-cured ink is the premium option — it is instantly cured by UV light during printing, producing extremely durable colour that resists fading and scratching far longer than solvent alternatives. UV-cured ink is the same technology used in automotive and architectural graphics.

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