Zhejiang Huasu Acrylic Technology Co., Ltd. is one of the most credible manufacturers and suppliers of flame or fire retardant acrylic sheet in China. Welcome to buy high quality acrylic sheet for sale here from our factory. If you have any enquiry about free sample, please feel free to email us.
What is a Flame Or Fire Retardant Acrylic Sheet

Walglas flame retardant acrylic sheet is a modified PMMA panel engineered to resist ignition and self‑extinguish when the flame source is removed. It meets UL94 V‑0 and V‑2 ratings, depending on thickness. This makes it suitable for applications where building codes or safety regulations require fire‑rated materials.
The material retains the key properties of standard acrylic. High light transmission, impact resistance, weatherability, and ease of fabrication. The only difference is fire performance.
Product Specification
| Parameter | Value |
|---|---|
| Material | Modified PMMA with flame retardant additives |
| UL94 Rating | HB V2-V0 |
| Standard Thickness | 3mm-20mm |
| Sheet Size | 1220*1830mm(4' x 6') 1220*2440mm(4' x 8') 2050*3050mm(6.7' x 10'), custom sizes available |
| Color | Transparent, white, black, custom colors |
| Light Transmission (clear) | 88% – 90% (slightly lower than standard acrylic due to additives) |
| Tensile Strength | 50 – 65 MPa |
| Flexural Strength | 80 – 100 MPa |
| Heat Deflection Temperature | 80°C (176°F) |
| UV Resistance | Good for indoor use; limited outdoor exposure recommended |
| Certifications | UL94, CE, RoHS, REACH |
Why You'll Love This Product
Ultimate Fire Safety
Achieves strict UL94 V-0 fire ratings. It self-extinguishes instantly upon flame removal, completely preventing hazardous fire spread in commercial buildings.
Passes fire codes without losing clarity
Still clear at 88%‑90% light transmission. No hazy white look like some flame rated materials.

Exceptional Impact Resistance
Offers immense structural durability. It resists shattering upon impact, providing a crucial physical barrier during emergency building evacuations and crowd surges.
Eco-friendly
Non-toxic, odorless, formaldehyde free, environmentally friendly, safe for home, school and hospital use.
Practical Examples & Case Studies
Building codes and safety standards require flame‑rated materials in many settings. Walglas flame retardant acrylic serves the following industries.
Electronics and electrical enclosures
Medical equipment
Public transportation
Commercial signage
Architectural interiors
Retail and hospitality



OEM / ODM Capabilities
Walglas offers full OEM and ODM services for flame retardant acrylic sheets. We work with electronics manufacturers, signage companies, medical device producers, and distributors.
Custom sizes. Beyond standard 1220*1830mm(4' x 6') 1220*2440mm(4' x 8') 2050*3050mm(6.7' x 10'). Provide your dimensional requirements.
Custom thickness. Standard range is 3mm-20mm. Thicker sheets up to 15mm are available for structural applications.
Custom colors. Transparent, white, and black are standard. Custom colors available for volume orders.
UL certification support. We can provide test reports and UL certification documentation for qualified orders.
Private labeling. Your brand name and product code printed on protective masking film. Custom packaging with branded cartons available for volume orders.
Sample policy. Pre‑production samples available for approval. Sample lead time is 7‑10 business days. Sample cost refundable against bulk orders.
To request an OEM or ODM quote, provide target thickness, sheet size, color, estimated annual quantity, and any special fabrication needs.
Why Choose Flame Retardant Acrylic Over Other Materials
| Traditional Material | Why Flame Retardant Acrylic Is Better |
|---|---|
| Standard Acrylic | Standard acrylic burns freely once ignited and drips flaming material. Flame retardant acrylic self‑extinguishes. Same clarity and machinability, plus fire safety. |
| Flame Retardant Polycarbonate | PC offers higher impact strength but lower scratch resistance and clarity. Flame retardant acrylic provides better optical quality at lower cost for most indoor applications. |
| Flame Retardant PVC | PVC releases dense smoke and toxic hydrogen chloride when burning. Acrylic produces less smoke and no halogens. Safer for occupied spaces. |
| Aluminum Composite Panel | Metal panels are heavier, harder to cut, and more expensive. Flame retardant acrylic cuts with standard tools, weighs less, and offers transparent options. |
Why Choose WALGLAS
Fast & On-Time Delivery
We ship within two weeks, keeping your production schedules on track without delays.
Global Certifications
Our acrylic sheets are SGS, CE, REACH, and RoHS certified – meeting the highest international standards for export and quality.
Strict Quality Control
Each batch undergoes thickness verification, surface inspection, and water absorption testing before shipment, ensuring consistent quality order after order.
24/7 Technical Support
Our team responds within 24 hours to solve any issue, ensuring your projects run smoothly from order to installation.
MOQ flexibility:
Sample: 1 sheet
Small batch (standard sizes): 50 sheets
Custom thickness/color: 200 sheets
Full container load (FCL): negotiable price


Frequently Asked Questions
Q:1.Are you a manufacturer or trading company?
A: We are a professional manufacturer with 20 years experience in this field.
Q:2.How long can I expect to get the sample?
A:We can prepare samples within 3 days. Usually it takes about 5-7 days for the delivery.
Q:3.How do you pack it?
A: Each sheet covered by PE film or craft paper, around 1.5 tons packed in a wood pallet.
Q:4.Can flame retardant acrylic be used outdoors?
A:Limited outdoor use is acceptable, but UV resistance is lower than standard UV‑stabilized acrylic. For outdoor fire‑rated applications, consider UV‑stabilized flame retardant grades or apply a UV protective coating.
Q:5.What is your lead time for mass production?
A:
Normally 7-20 days, depends on the size, quantity and season.
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