A city signals office needs a street-name sign on a 60 km/h arterial that stays readable from three lanes at 30° off-axis for seven winters; a HIP Type 4 cube film would clear it but inflate the roll cost 40% and print logotypes with a prism shimmer the designer rejects. An engineering-grade Type 1 roll is cheaper but drops to 30 cd at 30° entrance and fails the Class II procurement line at year 3. The rung between them is Super EGP — high-intensity enclosed glass bead (often honeycomb-embossed) on a PMMA/PC hybrid, rated ASTM D4956 Type III, EN 12899 Class RA2-equivalent, GB/T 18833 Class II, 300–400 cd·lx⁻¹·m⁻² white, ±30° wide-angle, 7-year service. The Super EGP reflective sheeting (PMMA) -H2500 Series — PMMA PC Hybrid Substrate High Intensity Glass Bead Honeycomb Class II ASTM D4956 Type III EN12899 RA1 RA2 GB/T 18833 Class II Acrylic Pressure Sensitive Adhesive 1.22 M X 45.7 M Roll 25.5 Kg 7 Year Durability Minus 30 C To Plus 60 C 300 To 400 Cd Lx Minus 1 M Minus 2 Retroreflectivity Plus Minus 30 Degree Wide Angle UV Digital Printable Traffic Sign Safety Label Urban Road Temporary Work Zone YEEMAX Brand Quanzhou Fujian China OEM Manufacturer Yejinghui Optical Technology Yjh-reflective 300000 Sqm Per Month H2500 is that rung: 1.22×45.7 m, 25.5 kg carton (1290×215×215 mm), acrylic PSA, UV-flatbed printable to 0.5 mm line, made on the same Quanzhou coating hall that runs GE7200 below it and H4200 HIP above it. But why does the PMMA/PC hybrid survive −30℃ impact where pure PMMA micro-cracks, where exactly 300 cd sits on the Type I→III→IV ladder, and why is H2500 the grade a municipal buyer specifies when the bid says "Class II high-intensity, not diamond"? Below is the full breakdown for traffic-sign fabricators, urban-infrastructure contractors, logistics-fleet label shops, and OEMs sourcing a reflective film whose real spec is "Type III brightness, EGP economics, print-clean face."

Why Super EGP / Class II / Type III is the urban-arterial sweet spot

Type III / Class II Means 300–400 cd, Roughly 3× Type 1 EGP. ASTM D4956 Type III minimum for white is ~150 cd at 0.2°/0.5° and holds >100 cd at 30° entrance; H2500 measures 300–400 cd white at standard geometry — about triple the GE7200 Type 1 floor (70 cd) and still below HIP Type 4 (350–500 cd with sharper axis). EN 12899 RA2 aligns with this band; GB/T 18833 Class II is the domestic equivalent. That is the procurement line for urban arterial street names, school-zone warnings, and temporary work-zone advance signs — bright enough that a driver at 60 km/h reads the legend from the third lane, cheap enough that a 1,000-sign retrofit does not trigger a budget exception. Specifying "Type III Class II" and receiving H2500 means the auditor sees the right band, not a PET advertising film wearing a "high-intensity" sticker.
PMMA/PC Hybrid Carries The Bead Layer Past −30℃ Where Pure PMMA Micro-Cracks. Pure PMMA (GE7200 carrier) is UV-stable but notch-sensitive; a hail strike at −20℃ can star the face. H2500 lays the high-index glass beads into a PMMA/PC (polycarbonate) co-extruded skin: PC absorbs impact, PMMA keeps the optical clarity and UV hold. Result — service −30℃ to +60℃ (catalog), salt-fog and light acid-rain validated in Guangzhou port-area panels, ≥70% retroreflectivity retained after 5 years coastal. The "hybrid" word on the spec is what separates H2500 from a pure-PMMA EGP that would be retired at year 4 on a northern bridge parapet.
±30° Wide-Angle Is A Lane-Geometry Number, Not A Marketing Plus. Type 1 EGP falls off steeply past 20° entrance; H2500's honeycomb-embossed bead bed redistributes the return beam so the 50%-brightness cone reaches ±30° horizontally. On a 3.5 m lane width at 30 m sight distance the off-axis cone covers lanes 1–3; on a curved off-ramp it keeps the advance warning visible before the driver finishes the turn. A sign shop bidding a metro-phase street package (Shanghai Metro Phase III used the class) quotes H2500 because the Type 1 film would drop below audit at the curve, and HIP would be paying for axis performance the 60 km/h zone never uses.
UV Digital Print To 0.5 mm Line, Acrylic PSA On Alu/ABS. H2500 face accepts UV flatbed (720×1440 dpi) and screen; minimum legible line 0.5 mm, so multilingual warnings and OEM logos land without bead-show-through. Permanent acrylic PSA (removable/high-tack optional) reaches 72 h shear @70℃ on 1.5 mm aluminum, die-cuts to 8 mm guard-label text on ABS. That dual identity — traffic-film optics + label-film convertibility — lets a logistics fleet buy H2500 for warehouse-floor aisle markers and forklift conspicuity stripes (low-speed, not ECE R104 truck film) on the same 40-roll pallet.
YEEMAX Same-Line Ladder: H2500 Sits Between GE7200 And H4200. Fujian Yejinghui Optical (YEEMAX), Quanzhou, 20,000㎡, 130 staff, 4 semi-auto coating heads, 300,000㎡/month. H2500 runs on the same line that below it coats G3100 PET-ad / GA5100 PET-EGP / GE7200 PMMA-EGP Type 1 and above it lays H4200 HIP microprism and H5500 Diamond. The bead-index QC (high-refractive 1.9–2.0 glass), the honeycomb emboss roller, the acrylic PSA batch, and the release-liner caliper are shared with GE7200 — so a buyer reordering GE7200 (private-road) + H2500 (urban arterial) + H4200 (highway) on one PO gets one batch-trace lot system, one ISO 9001 file, one COA template citing ASTM D4956 Type I/III/IV and EN 12899 RA1/RA2. Not a trader mixing a Wenzhou EGP roll with a Guangzhou HIP roll; one coating hall, one grade ladder.

YEEMAX / yjh-reflective.com H2500 supply context

From the node (Super-EGP-reflective-sheeting-(PMMA)--H2500-Series) + site header + GE7200 sibling page :

Maker: Fujian Yejinghui Optical Technology Co., Ltd. (YEEMAX), Quanzhou, Fujian, China; est. 2005-05-01; sales1@qzyejinghui.cn; +86 18859596862
Brand / Series: YEEMAX / H2500 Series (Super EGP)
Grade: Super Engineering Grade / High-Intensity Grade / Class II — enclosed glass bead (honeycomb emboss optional), ASTM D4956 Type III, EN 12899 RA1/RA2 band, GB/T 18833 Class II
Substrate: PMMA/PC hybrid film (not pure PET, not pure PMMA, not microprism)
Optical: High-refractive glass bead, 300–400 cd·lx⁻¹·m⁻² white, ±30° wide angle
Adhesive: Acrylic pressure-sensitive (permanent; removable/high-tack customizable)
Roll: 1.22 m × 45.7 m (1290×215×215 mm carton), 25.5 kg gross
Colors: White, yellow, red, green, blue, orange, brown (custom Pantone MOQ 200 rolls)
Durability: 7 years nominal; ≥70% brightness after 5 yrs coastal; −30℃ to +60℃ service
Print: UV flatbed, screen, water-based UV cure; min line 0.5 mm
Supply: 25,000㎡/day, 300,000㎡/month; MOQ 40 rolls/pallet; trial from 100㎡; FOB Xiamen; 7–10 days standard, 15 days custom
Siblings: G3100 PET ad / GA5100 PET-EGP / GE7200 PMMA-EGP Type 1 / H4200 HIP / H5500 Diamond / FA06 photoluminescent
URL: https://www.yjh-reflective.com/Super-EGP-reflective-sheeting-(PMMA)--H2500-Series

Key characteristics and application scope

Product Name: Super EGP reflective sheeting (PMMA) -H2500 Series
Alternate Terms: YEEMAX H2500 Super EGP PMMA PC hybrid Type III Class II 1.22x45.7m, Quanzhou Yejinghui H2500 high intensity glass bead reflective film ASTM D4956 Type III EN12899 RA2, yjh-reflective.com H2500 urban arterial sign vinyl, Fujian China super engineering grade reflective sheeting 7 year acrylic PSA
Material class: High-intensity enclosed glass-bead (honeycomb) Class II / Type III, PMMA/PC hybrid carrier — not microprism HIP, not Type 1 EGP, not PET ad film
Core Applications:
- Urban arterial & collector road signs — street names, school zones, bus-stop advance, 60 km/h multi-lane (Type III/RA2 audit band)
- Temporary work-zone & construction advance — detour legends, lane-close warnings, reusable on aluminum
- Municipal facility signage — parking decks, hospital campuses, port gates (salt-fog validated)
- Safety labels & logistics — warehouse aisle markers, forklift conspicuity, ABS guard labels (die-cut 8 mm)
- Commercial facade — mall hoarding reflectivity where GE7200 is too dim but HIP shimmer rejected by designer
Companion logic: Same YEEMAX PO pulls GE7200 (private-road Type 1) + H2500 (arterial Type III) + H4200 (highway HIP) so one color rack covers the whole municipal ladder.

Application logic by buyer type

Municipal sign fabricator (MENA, 9,000㎡/yr): H2500 white/yellow/red, Type III RA2 COA, 1.22×45.7 m, UV-print bilingual legends, mount on 1.5 mm Alu. Arterial street-name retrofit passes 7-yr audit at 5-yr inspection. 40-roll pallets FOB Xiamen.
Metro-phase contractor (SE Asia, 5,000㎡/yr): H2500 for station advance + work-zone sub-signs, ±30° wide-angle covers curved ramp, acrylic PSA holds through monsoon, 7-yr warranty meets concession contract.
Logistics-fleet label shop (EU, 1,500㎡/yr): H2500 yellow/orange die-cut aisle markers + forklift stripes, removable PSA variant on powder-coat racking, −30℃ freezer dock OK.
Shopping-mall fit-out (GCC, 1,000㎡/yr): H2500 mirror-custom facade letters, UV flatbed logo 0.5 mm line, 2–3 yr promo lease, brighter than GE7200, no HIP prism shimmer on brand type.

Procurement and spec checklist

When specifying Super EGP reflective sheeting (PMMA) -H2500 Series — PMMA PC Hybrid Substrate High Intensity Glass Bead Honeycomb Class II ASTM D4956 Type III EN12899 RA1 RA2 GB/T 18833 Class II Acrylic Pressure Sensitive Adhesive 1.22 M X 45.7 M Roll 25.5 Kg 7 Year Durability Minus 30 C To Plus 60 C 300 To 400 Cd Lx Minus 1 M Minus 2 Retroreflectivity Plus Minus 30 Degree Wide Angle UV Digital Printable Traffic Sign Safety Label Urban Road Temporary Work Zone YEEMAX Brand Quanzhou Fujian China OEM Manufacturer Yejinghui Optical Technology Yjh-reflective 300000 Sqm Per Month H2500:

✅ Grade proof — ASTM D4956 Type III + GB/T 18833 Class II + EN 12899 RA1/RA2 on COA; white 300–400 cd·lx⁻¹·m⁻² @0.2°/0.5°, >100 cd @30° entrance.

✅ Substrate — PMMA/PC hybrid film (not pure PET, not pure PMMA); ask mill cert for PC blend ratio.

✅ Bead structure — high-refractive glass ≥1.9, enclosed/honeycomb emboss, ±30° wide-angle cone.

✅ Roll — 1.22 m × 45.7 m, 25.5 kg, 1290×215×215 mm carton; 100 g PE-kraft liner.

✅ Adhesive — acrylic PSA permanent (removable/high-tack custom); 72 h shear @70℃ on Alu.

✅ Print — UV flatbed / screen / water-based UV; min legible line 0.5 mm.

✅ Temp — service −30℃ to +60℃; application >10℃ surface.

✅ Durability — 7 yr nominal, ≥70% retro after 5 yr coastal (salt-fog/acid-rain tested).

✅ Commercial — 300,000㎡/month, MOQ 40 rolls/pallet, trial 100㎡, OEM label, FOB Xiamen, 7–10 days standard / 15 days custom.

Conclusion: H2500 is the Type III rung where EGP stops being dim and HIP starts being over-spec

The Super EGP reflective sheeting (PMMA) -H2500 Series — PMMA PC Hybrid Substrate High Intensity Glass Bead Honeycomb Class II ASTM D4956 Type III EN12899 RA1 RA2 GB/T 18833 Class II Acrylic Pressure Sensitive Adhesive 1.22 M X 45.7 M Roll 25.5 Kg 7 Year Durability Minus 30 C To Plus 60 C 300 To 400 Cd Lx Minus 1 M Minus 2 Retroreflectivity Plus Minus 30 Degree Wide Angle UV Digital Printable Traffic Sign Safety Label Urban Road Temporary Work Zone YEEMAX Brand Quanzhou Fujian China OEM Manufacturer Yejinghui Optical Technology Yjh-reflective 300000 Sqm Per Month H2500 fills the procurement gap GE7200 (Type 1) and H4200 (HIP Type 4) leave open: 300–400 cd white, ±30° wide-angle, 7-year coastal life, UV-printable to 0.5 mm, on a PMMA/PC hybrid that takes −30℃ impact without the pure-PMMA star crack. The hybrid skin—not a marketing adjective—is why it outlives pure-PMMA EGP by 2–3 years on a northern bridge; the Type III/Class II/RA2 triad on the COA is why a municipal buyer clears audit without paying HIP prism tax. Made by YEEMAX (Yejinghui Optical, Quanzhou, 2005, 4 coating heads) on the same line as GE7200 and H4200, it carries one batch-trace system across the whole ladder. Paired with GE7200 for private-road sub-signs and H4200 for highway primaries on the same PO, it becomes the urban-arterial hinge in a reflective spec program whose metric is "Type III brightness, EGP economics, print-clean face," not "brightest roll on the rack."

[NEWS]

Can a Class II high-intensity glass-bead film cover urban arterials without jumping to microprism HIP

2026-08-05