18" x 15" Polyurethane Foam Bags - Room Temperature Expandable Cushioning, Case of 36
$222.39
/ case of 36$6.18 per bag
Request bulk pricing
Ships from the nearest of 5 US warehouses · freight calculated at checkout
30-day returns on stock items · Return policy
Inside dimensions
18" × 18"
Board / material
Polyurethane
Color
Blue
Freight class
Class 70
Specifications
| Inside dimensions | 18" × 18" (L × W) |
|---|---|
| Board / material | Polyurethane |
| Color | Blue |
| Sold as | Case of 36 |
| Order in multiples of | 1 |
| Case weight | 7.84 lb |
| Outer carton (shipping) | 15.75 × 10.25 × 5.25 in |
| LTL freight class | Class 70 |
| GTIN | 841436076142 |
| SKU | IQRT10 |
About this item
SKU IQRT10 — 18" × 18", Polyurethane, Blue. Sold as a case of 36, shipped from US warehouses.
Instapak Quick® RT expandable foam bags deliver professional protective cushioning without equipment or preheating. Each case of 36 blue polyurethane bags activates at room temperature (65°-90°F) and requires zero cleanup, use for manufacturers, e-commerce fulfillment centers, and logistics operations shipping fragile goods.
This listing is one specification only: 18" x 15" Polyurethane Foam Bags, Room Temperature Expandable Cushioning, Case of 36. Packrift publishes no color options for this product; it is one product, not a black color range.
Common questions
Do I need equipment or a warming unit to use these foam bags?
No. Instapak Quick® RT bags are completely equipment-free. The activation chemicals are built into the bag itself, expanding automatically at room temperature (65-90°F) without preheating or external machinery.
How long does the foam take to expand and fully cushion products?
The foam activates and expands within minutes of sealing the bag. Full cure time is typically 15-30 minutes, allowing fast throughput for high-volume shipping operations.
What products are best protected with these 15 x 18" bags?
These bags work excellently for mid-sized fragile items including electronics, automotive components, glassware, ceramics, and medical devices. The bag size accommodates most standard carton-to-item gaps.
Is cleanup required after using the foam bags?
No cleanup is needed. The foam cures cleanly within the sealed bag with no residue, excess material, or chemical disposal requirements, reducing labor costs and improving workplace efficiency.
Order support
Questions on specs or freight?
Send the SKU, quantity, and delivery ZIP and we will confirm specs, availability, and freight before you order.