Food Grade Melamine Molding Compound Purity and Manufacturing
Product Specifications
| Attribute | Value |
|---|
| Capability | 1500 Tons/month |
| Melting Point | 145℃ |
| Grade Standard | Food Grade |
| Usage | Used For Producing Melamine Items |
| Plastic Forming Method | Injection And Compression |
| Color | White |
| Pure | 99.99% |
| Standard | Superior |
Introduction
Food Grade Melamine Molding Compound (FGMMC) serves as a
foundational material in the modern tableware industry, offering an
exceptional combination of durability, aesthetic versatility, and
essential safety features. This advanced thermosetting plastic has
become instrumental in replacing traditional materials like ceramic
or glass, particularly in high-traffic commercial environments and
household applications.
Definition and Chemical Composition
Melamine Molding Compound (MMC) is a thermosetting plastic derived
from the chemical reaction of melamine and formaldehyde. The
compound features a high solid content (≥99%) and low moisture
content, contributing to its extended shelf life. Also known as
Melamine Formaldehyde Moulding Powder or A5, it is identified by
CAS No. 9003-08-01 and HS Code 39092010.
Food Grade Safety and Purity
The "Food Grade" designation ensures the compound is safe for
manufacturing food-related products, being non-toxic and free from
harmful substances. While FDA-approved for normal food serving,
microwaving and use with highly acidic hot foods should be avoided
as temperatures above 120°C may cause formaldehyde leaching.
Key safety features include BPA-free certification, non-porous
surface for hygiene, and stability at serving temperatures up to
140°C. The material's precise formulation with alpha-cellulose
fillers and additives directly impacts its performance and
food-grade status.
Key Properties
- Mechanical: High compressive strength (≥100MPa), flexural modulus (≥3000Mpa),
and impact resistance (≥2.5kJ/m²)
- Thermal: Operating range -30°C to +140°C, UL 94 V-0 flame retardancy
- Physical: Available in powder/granular forms, specific gravity 1.4-1.55
g/cm³, low water absorption (≤0.8%)
- Chemical: Excellent resistance to solvents and stains, though limited
against concentrated acids/alkalis
Technical Specifications
| Property | Unit | Value Range (Compression) | Value Range (Injection) | Notes |
|---|
| Appearance | - | Powder/Granular | Granular | Powder yields better surface finish |
| Specific Gravity | g/cm³ | 1.45-1.55 | 1.45-1.55 | For molded product |
| Bending Strength | MPa | ≥79.0 | ≥79.0 | |
| Flexural Modulus | MPa | ≥3000 | ≥3000 | |
| Water Absorption | % | ≤0.8 | ≤0.8 | |
| Highest Operating Temp. | °C | 140 | 140 | Not for microwave use |
Applications
FGMMC is ideal for manufacturing diverse tableware including
plates, bowls, cups, and serving trays. Its aesthetic versatility
allows replication of high-end materials like fine china while
offering superior durability.
- Commercial Benefits: Reduced breakage costs, lightweight handling, cost-effective
long-term solution
- Consumer Benefits: Dishwasher-safe (top rack recommended), temperature retention,
stylish presentation
- Sustainability: Durable alternative to single-use plastics, reducing environmental
impact
Global Regulatory Compliance
FGMMC meets stringent international safety standards:
- FDA (USA): Approved for food contact with restrictions on microwaving and
acidic hot foods
- EU Regulations: Complies with (EC) No 1935/2004, Specific Migration Limit of 2.5
mg/kg food
- LFGB (Germany): Meets rigorous testing requirements including migration and heavy
metal tests
Note: Proper usage guidelines must be clearly communicated to
end-users to maintain safety standards.
Resin Plastic Melamine Moulding Compound Powder Temperature Resistance
