Opal Glass Flat Rim Bowl

〉Design & Dimensions: This Opal Glass Flat Rim Bowl comes in three sizes (5″/6.5″/9″) with capacities ranging from 295ml to 1300ml. Wide-rimmed silhouette provides secure grip and elegant presentation across dining settings.

〉Temperature Versatility: Thermal shock resistant construction handles -18℃ freezer storage to 120℃ microwave reheating. The flat-edged design withstands dishwasher cycles without compromising structural integrity.

〉Material Safety: Lead-free, cadmium-free, and BPA-free opal glass meets food-grade certification standards. Non-porous surface prevents bacterial accumulation in high-volume food service environments.

〉Operational Efficiency: Stackable flat rim structure reduces storage space requirements by 30%. Durable white finish resists chipping during automated washing, lowering replacement costs in commercial kitchens.

Product Specification

Basic Information
Model NumberPBW50/PBW65/PBW90
Product NameOpal Glass Flat Rim Bowl
Size (inch)5.0/6.5/9.0
Weight (g)165/260/504
Capacity (ml)295/260/1300
MaterialOpal Glass
Material & Craftsmanship
ColorWhite
Custom Decal AvailableYES
Gold Rim CustomizationYES
Embossed Design AvailableYES
Performance & Features
Thermal Shock Resistance120℃
Microwave SafeYes
Dishwasher SafeYes
Freezer SafeYes
Safety & Health
Food Safety GradeFood Grade
Healthy Material CompositionYes, Lead-Free, Cadmium-Free, BPA Free

Actual Products Photos Export To Client

Opal Glass Flat Rim Bowl
Opal Glass Flat Rim Bowl

What Advantage Of This Product

What advantages does this product have?

  • The flat rim design provides stable hand grip and prevents spills during service. Wide edge allows secure stacking, reducing storage footprint by 30% in commercial kitchens.
  • Opal Glass Flat Rim Bowl withstands -18℃ freezer to 120℃ microwave transitions. Thermal shock resistance supports make-ahead prep and reheating without equipment switching.
  • Three size options (5″/6.5″/9″) with uniform white finish create cohesive presentations. Rimmed bowls accept custom decals and gold accents for branded table settings.

What risks can this product avoid?

  • Thermal-resistant opal glass construction prevents sudden cracking under temperature changes. The flat-edged design eliminates sharp breakage points that cause staff injuries.
  • Lead-free and cadmium-free composition removes heavy metal leaching risks. This Opal Glass Flat Rim Bowl meets food safety standards, avoiding contamination liabilities in dining operations.
  • Dishwasher-safe flat rim structure resists edge chipping during automated wash cycles. Durable material reduces replacement frequency, preventing service gaps from broken dinnerware.
Corelle opal glass dinnerware OEM design

Why 80% Clients Prefe Us​

CORELLE BRAND (OEM FROM US)

1. Material Purity and Formula Stability

Jointion utilizes pharmaceutical-grade silica achieving 99.9% purity with precisely controlled fluoride content maintained between 2.8-3.2% to create optimal light diffusion while preserving structural integrity. Our proprietary formulation incorporates:

  • 0.05% cerium oxide for enhanced UV resistance preventing yellowing over extended exposure periods
  • 0.1% zirconia for substantially enhanced toughness and crack propagation resistance
  • 0.01% cobalt ensuring consistent whiteness across production batches

We control all details right at the initial stage, securing quality from the very source. We consistently uphold the philosophy that quality is built into production, not just verified through testing — which is why we’ve earned the recognition of Corelle.

People Also Ask

What size flat rim bowl should I choose for different dishes?

Size selection depends on your intended use. The 5-inch bowl (PBW50, 165g, 295ml) is appropriate for side salads, small appetizers, or condiments. The 6.5-inch model (PBW65, 260g, 260ml) works well for individual portions of rice, noodles, or small entrees. The 9-inch bowl (PBW90, 504g, 1300ml) offers larger capacity suitable for soups, pasta dishes, or generous individual servings. All three sizes feature the same flat rim design and can be stacked together for storage, though mixing sizes may affect stacking stability. Consider your typical portion sizes when selecting models.
These bowls are designed for commercial dishwasher use and can handle standard high-temperature wash cycles. The flat rim design provides a wider edge compared to bowls with curved or rolled rims, which can offer some structural advantage during handling and washing. The opal glass material maintains its appearance through regular dishwasher use when properly loaded and handled. As with any glassware, using appropriate dishwasher racks, avoiding overcrowding, and following standard loading procedures will help preserve the bowls’ condition over time in high-volume food service operations.
The bowls can handle typical food preparation temperature ranges. They are safe for freezer storage at -18℃, microwave heating up to 120℃, and standard refrigeration temperatures. The opal glass construction provides resistance to thermal shock from normal temperature transitions during meal preparation, storage, and reheating. This temperature tolerance makes them suitable for make-ahead meal programs, batch cooking operations, and standard food service workflows. As with all glassware, allowing items to adjust gradually between extreme temperatures when possible can help extend their service life in regular use.
Customization options are available to personalize these bowls. Custom decal printing can add logos, text, or decorative designs. Gold rim finishing can be applied to the flat rim edge for enhanced visual appeal. Embossed pattern work is also possible to create textured designs. The wide flat rim surface provides good placement area for branding elements. These customization features require minimum order quantities that vary by complexity and customization type. Contact the supplier to discuss your specific design needs, review available options, and confirm current minimum orders, pricing, and production timelines for custom orders.
The bowls are manufactured from food-grade opal glass that meets safety standards for direct food contact. Testing confirms the material contains no lead, cadmium, or BPA, complying with food safety regulations for commercial and institutional use. The non-porous glass surface does not absorb food particles, liquids, or odors, and can be thoroughly sanitized through standard dishwashing procedures. This makes the bowls suitable for daily use in restaurants, healthcare facilities, schools, and other dining environments where food safety compliance is required. Regular proper cleaning maintains the food-safe properties of the material.
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