PMMA-ABS Sheet (Acrylic Capped ABS Composite Sheet) produced by Changzhou Plastics Researching & Manufacturing is a premium multi-layer co-extruded thermoplastic engineered for high-performance applications. By fusing an optical-grade Polymethylmethacrylate (PMMA) cap layer onto a heavy-duty Acrylonitrile Butadiene Styrene (ABS) core, this pmma abs sheet combines high surface gloss, superior scratch resistance, and long-term UV stability with exceptional thermoforming tenacity. It is widely specified across global markets for luxury sanitary ware, vehicle trims, and architectural panels.
Features an acrylic top surface with 91.0% light transmittance and Rockwell M95 hardness. This pmma abs plastic sheet delivers a pristine, mirror-like finish that resists surface scouring, abrasions, and chemical cleaners.
Specifically engineered for vacuum forming. Our thermoforming pmma abs sheetallows high draw ratios without thinning defects, layer peeling, or micro-crazing at critical corner radii.
Formulated with advanced UV absorbers maintaining an ultra-low yellowness index (0.50–1.0 YI). The sheet withstands outdoor weather conditions and strong interior halogen/UV light without chalking or fading.
| Item | PMMA/ABS sheet | Material | PMMA/ABS (Polymethylmethacrylate / acrylonitrile - butadiene - styrene) |
| Application | Car, train interiors, car, bus interior, home decoration, pmma abs for bathtub, and sanitary ware | Appearance Design | Smooth, high light, transparent, high gloss colors (White, Black, Custom RAL/Pantone) |
| Length | No limited (Tailored to container loading) | Width | ≤2200mm |
| Thickness | 2-12mm (Gauge tolerance ±0.02mm) | Characteristics | High impact, excellent tenacity, easy to shape, custom design |
| Further Demand | UV protecting, antibacterial treatment, custom surface grain/matte options | ||
| PMMA properties | Test condition | Test method | Test data | Unit | |
|---|---|---|---|---|---|
| Basic properties | Specific gravity | - | ASTM D792 | 1.19 | G/cm³ |
| Melt Flow RATE | 230℃，3.8kg | ASTM D1238 | 1.8 | G/10min | |
| Mechanical | Rockwell hardness | M account ，6.35mm | ASTM D785 | 95 | - |
| Flexural strength | yield，3.18mm | ASTM D638 | 70.3 | MPa | |
| Tensile strength | Fracture，3.18mm | ASTM D638 | 5.0 | % | |
| Flexural modulus | 6.35mm | ASTM D790 | 108 | MPa | |
| IZOD impact strength | 23℃，6.35mm | ASTM D256 | 20 | J/m | |
| Thermal | Heat deflection temperature | 1.8MPa，Unannealed，6.35mm | ASTM D648 | 100 | ℃ |
| Vicat softening temp | - | ASTM D1525 | 113 | ℃ | |
| ULflam-retardant glass | 1.59mm | UL94 | HB | - | |
| Electrical | Transmittance | 3180μm | ASTM D1003 | 91.0 | % |
| Haze | 3.18μm | ASTM D1003 | ＜1.0 | % | |
| Yellowness index | 3.18mm | ASTM D1003 | 0.50-1.0 | YI | |
| Properties | Test Condition | Test method | Test data | Unite | |
|---|---|---|---|---|---|
| Other properties | Heat Deflection Temperature | 18.6kgf/cm²(264Psi) | ASTM D-648 | 189 | ℉ |
| Basic properties | Melt Flow RATE | 200℃ 5000kg | ASTM D-1238 | 0.7 | G/10min |
| Physical | Specific gravity | - | ASTM D-792 | 1.06 | - |
| Mechanical | Tensile Strength | 23℃(73℉) | ASTM D-638 | 440 | Kgf/cm² |
| Rockwell hardness | 23℃(73℉) | ASTM D-785 | 105 | M Scale | |
| IZOD impact strength | 1/4"(6.35mm) 23℃(73℉) | ASTM D-256 | 32 | Kg.cm/cm | |
| Flexural strength | 23℃(73℉) | ASTM D-790 | 686 | Kgf/cm² | |
| Molding Schrinkage | 23℃(73℉) | ASTM D-790 | 2250 | KKgf/cm² | |
| Thermal | Heat Deflection Temperature | 18.6kgf/cm²(264Psi) | ASTM D-648 | 88 | ℃ |
| Flammability | FILE NO.E206417(1.59mm) | Ul94 | 1/16°HB | - | |
Widely formed into acrylic bathtubs, shower enclosures, hot tub spa shells, and washbasins. The surface is warm to the touch, highly hygienic, and eliminates cracking hazards common to traditional cast acrylics.
Applied in luxury passenger cars, commercial buses, and high-speed railway passenger compartments for dashboard instrument fascias, door pillars, console shells, and luggage racks.
Ideal for modern high-gloss furniture frontals, point-of-purchase (POP) retail display units, and diagnostic medical equipment covers requiring regular sterilization without surface hazing.
PMMA/ABS delivers the best of both materials: it achieves the lustrous, UV-stable, and scratch-resistant surface of acrylic, backed by the crack resistance, thermal insulation, and deep thermoforming flexibility of ABS. It is lighter and significantly less prone to breakage than brittle pure cast acrylic sheets.
Yes. PMMA-ABS sheets exhibit a broad thermal processing window and excellent melt elasticity. They are suitable for standard heavy-gauge vacuum forming and pressure forming without surface blushing or separation between layers.
We manufacture gauges from 2.0mm to 12.0mm and widths up to 2200mm. Standard colors include sanitary white, deep gloss black, and custom RAL/Pantone color-matched options with 48-hour color sample dispatch.
czsuliao@czplastics.com
Inquire Now
