Tenopex Plastics Co., Ltd
PolyGreen™ PMMA & SMMA Sheets
In partnership with Asia's leading sheet extruders, PolyGreen™ PMMA and SMMA sheets deliver the perfect balance of transparency, toughness, and surface performance - meeting a wide range of visual and functional design needs. From retail displays, light diffusers to outdoor architectural panels and protective covers, both materials combine exceptional clarity and surface quality with reliable processability and long term performance.
Design, Display, Protect - With Lasting Clarity
PolyGreen™ PMMA (Polymethyl Methacrylate) features superior surface hardness, gloss and UV stability, ensuring long-term color and clarity retention even under continuous sunlight exposure. It excels where surface finish, appearance and weather resistance are top priorities, ideal for lighting diffusers, architectural glazing and decorative panels.
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PolyGreen™ SMMA (Styrene Methyl Methacrylate Copolymer) offers high rigidity, impact strength and very low moisture absorption, ensuring excellent dimensional stability and long term clarity in warm and humid climates where other plastic may haze. It provides superior chemical resistance, easy processing and optional flame grades - making it ideal for display, signage, packaging and consumer products used in both indoors and outdoors. Its balanced mechanical performance and lower material cost compared to PolyGreen™ PMMA, make PolyGreen™ SMMA an economical alternative where optical quality and durability are essential with our sacrificing value.
Choosing Between PMMA and SMMA?
PolyGreen™ PMMA Key Features
Durable and Strong
Tough and durable, good alternative to glass when extreme strength is not essential
Scratch Resistance
Withstand everyday wear and tear, maintaining its clarity over time
Surface Finish
Smooth, shiny finish makes it ideal for applications requiring both durability and aesthetic appeal​​​
Chemical Resistance
Susceptible to solvents and plasticizers from other materials
Weather Resistance
Good weather resistance and does not turn yellowish over a period making it suitable for outdoor usage
Transparency
92-93% light transmittance providing crystal clear visibility for signage, displays, and more
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Good Processability
Good processability, but can have higher residual stress than SMMA​​​
Thermoforming Capability
Easily molded and formed for custom shapes and designs
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PolyGreen™ SMMA Key Features
Weather Resistance
Good weather resistance and does not turn yellowish over a period making it suitable for outdoor usage
Transparency
Comparable to PMMA
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Cost Effective
Lower specific gravity means more output with less material input thus maximising value
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Excellent Processability
Excellent processability, lower residual stress in molded parts
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Low Moisture Absorption
Dimensionally stable in humid environments due to low moisture absorption rate
High Chemical Resistance
Resistant to solvents including alcohol and many chemicals, useful in environments where corrosion is an issue​​​​
PMMA & SMMA Specifications​
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Properties Specification
Thickness 1.5mm - 30.0mm (+/-0.2mm)
Max Width. 2100mm
Length Customisable
Colour. Standard or Customisable
Standard Size 1.22m x 1.83m ; 1.22m x 2.44m
PolyGreen™ PMMA SMMA Applications
