6-Pack 17”x22” Expanding Foam Packaging,Suitable for wrapping fragile or valuable items, such as precision instruments, special-shaped industrial parts, electronic products, ceramics, etc.

Applicable Size: The package contains 6 pieces, with an unfolded size of 17 inches x 22 inches. The recommended box size is 14 inches x 10 inches x 10 inches. For larger items, you can add an additional foam bag on top. Instructions: Fully unfold the foam bag and place your palm flat on the left (L) pattern. Press down firmly until you hear a "pop" sound. Alternately "tap" the "L" and "R" patterns 10-23 times. Before the foam expands, immediately place the bag in an empty box until you hear a "pop" sound. Quickly smooth the foam throughout the bag. When the foam begins to expand, immediately place the product in the center and hold it in the packaging position until it is fully supported by the foam. Precautions: Avoid contact with sharp objects during packaging. Wrap sharp areas first before packaging. Heat generated during expansion is normal and will return to room temperature after a short period of time. Advantages: Compared to traditional packaging, it's compact and easy to carry. provides reliable shock absorption. Fits your valuables and secures the product Wide Applications: Ideal for wrapping fragile or valuable items, including precision instruments, high-value, fragile items, special-shaped industrial parts, and electronic products.

• Applicable Size: The package contains 6 pieces, with an unfolded size of 17 inches x 22 inches. The recommended box size is 14 inches x 10 inches x 10 inches. For larger items, you can add an additional foam bag on top.
• Instructions: Fully unfold the foam bag and place your palm flat on the left (L) pattern. Press down firmly until you hear a "pop" sound. Alternately "tap" the "L" and "R" patterns 10-22 times. Before the foam expands, immediately place the bag in an empty box until you hear a "pop" sound. Quickly smooth the foam throughout the bag. When the foam begins to expand, immediately place the product in the center and hold it in the packaging position until it is fully supported by the foam.
• Precautions: Avoid contact with sharp objects during packaging. Wrap sharp areas first before packaging. Heat generated during expansion is normal and will return to room temperature after a short period of time.
• Advantages: Compared to traditional packaging, it's compact and easy to carry. provides reliable shock absorption. Fits your valuables and secures the product.
• Wide Applications: Ideal for wrapping fragile or valuable items, including precision instruments, high-value, fragile items, special-shaped industrial parts, and electronic products.