Food grade acrylic sheets (PMMA) offer high transparency, excellent stability, and outstanding processability. Certified by SGS, they meet safety standards for food contact materials. Ideal for applications such as food processing, catering equipment, packaging, and displays, these sheets enhance both the aesthetic appeal and safety of products, making them a perfect choice for designs requiring hygiene and visual appeal.
Our acrylic sheets are formulated with low residual monomer content, free from toxic heavy metals and harmful volatile compounds. A variety of protective film options are available to accommodate different processing and packaging requirements.
| Test Medium | Test Conditions | Standard Requirements |
|---|---|---|
| Water | 60°C × 30 minutes | Potassium permanganate consumption ≤10ppm Volatile residue ≤30ppm |
| 4% Acetic Acid | 60°C × 30 minutes | Heavy metals (as lead) ≤1ppm Volatile residue ≤30ppm |
| n-Heptane | 25°C × 1 hour | Volatile residue ≤30ppm |
| 20% Ethanol | 60°C × 30 minutes | Volatile residue ≤30ppm Methyl methacrylate monomer ≤15ppm |
Lead and cadmium content are both below 100ppm, fully compliant with food-grade plastic regulations.
| Material | Abbreviation | Advantages | Disadvantages | Common Applications | Heat Resistance Range (Reference) |
|---|---|---|---|---|---|
| Acrylic | PMMA | High transparency, aesthetic appeal, excellent stability | Brittle, low impact resistance | Food display cases, covers, catering equipment | -40°C ~ 90°C |
| Polycarbonate | PC | Impact resistance, transparency, high heat tolerance | Easy to scratch, requires BPA-Free versions | Baby bottles, water bottles, protective covers | -40°C ~ 120°C |
| Polypropylene | PP | Microwave-safe, heat resistant, lightweight | Opaque, poor scratch resistance | Food containers, spoons, cup lids | -20°C ~ 120°C |
| Polyethylene | PE | Flexible, acid and alkali resistant, low cost | Low transparency, lower heat resistance | Food bags, milk bottles | -50°C ~ 90°C |
| Polyester (PET) | PET | High transparency, lightweight | Poor high-temperature resistance | Beverage bottles, packaging containers | -20°C ~ 70°C |
| Test Medium | Test Conditions | Standard Requirements |
|---|---|---|
| Water | 60°C × 30 minutes | Potassium permanganate consumption ≤10ppm Volatile residue ≤30ppm |
| 4% Acetic Acid | 60°C × 30 minutes | Heavy metals (as lead) ≤1ppm Volatile residue ≤30ppm |
| n-Heptane | 25°C × 1 hour | Volatile residue ≤30ppm |
| 20% Ethanol | 60°C × 30 minutes | Volatile residue ≤30ppm Methyl methacrylate monomer ≤15ppm |
Workstations in the food service industry
Food protection covers
Industrial cleanroom partitions
Food processing equipment enclosures
Transparent packaging and display case designs
Medical applications
Food container
Infant incubators