Description
#20 Quick RT Foam Packaging Bags provide a simple, equipment-free way to protect products during shipping. Designed specifically to fit 10x10x10 boxes, these on-demand foam bags expand when activated to create custom-fit cushioning that blocks, braces, and stabilizes items inside the carton.
Instapak Quick RT foam packaging is engineered for flexibility and convenience. Each bag expands up to 27 times its original size, allowing packers to create protective foam cushions without machines, tools, or dedicated foam-in-place systems. This makes Quick RT bags an excellent option for warehouses with limited space, mobile packing stations, or operations with changing packaging needs.
The Instapak Quick Tuff foam formulation delivers dependable shock absorption and structural support. Once activated, the expanding foam conforms closely to the product’s shape, helping minimize movement, vibration, and impact during handling and transit. This makes the bags especially well suited for fragile, heavier, or irregularly shaped products that require reliable cushioning protection.
Quick RT foam packaging bags are commonly used in manufacturing, e-commerce fulfillment, electronics shipping, medical device packaging, and industrial distribution. Their ability to create custom protective cushions on demand helps streamline packing workflows while reducing the need to stock multiple pre-formed packaging materials.
Using on-demand foam cushioning can also help reduce product damage, lower return rates, and improve overall shipping consistency. Each pack includes clear activation instructions and helpful tips, allowing packers to mix, place, and pack quickly with minimal training.
For best performance, bags should be stored and used within the recommended temperature range of 65°F to 90°F (18°C to 32°C). When used correctly, #20 Quick RT foam packaging bags provide consistent protection while fitting efficiently inside 10x10x10 cartons.
These bags are often used inside corrugated boxes or paired with insulated shipping containers to add internal blocking and bracing for sensitive shipments. Their ease of use and reliable performance make them a practical choice for protecting products throughout the shipping process.
Which Size Do I Need?
Quick RT Foam Packaging Bags – Size Guide
| Quick RT Size | Fits Box Size | Common Use Cases |
|---|---|---|
| #10 Quick RT | 8 x 8 x 8 | Small fragile items, electronics, components |
| #20 Quick RT | 10 x 10 x 10 | Medium-weight products, parts, boxed items |
| #40 Quick RT | 12 x 12 x 12 | Fragile or irregular products needing added cushioning |
| #60 Quick RT | 14 x 14 x 14 | Larger items, heavier shipments, specialty products |
| #80 Quick RT | 18 x 12 x 12 | Bulky or heavier items requiring increased foam coverage |
Quick RT foam packaging bags are designed to match common box sizes, making it easy to choose the right option for your shipment. Selecting the correct size ensures proper foam expansion, effective blocking and bracing, and reliable protection during transit.












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