Which 12 x 18 void fill should I start with?

Start with T1218J if you need a standard exact-size option and its product page details match your packing requirement.

When should I choose a higher board spec?

Choose a higher listed board spec only when the shipment or buying standard calls for it. Compare the exact product page details before standardizing an upgraded SKU.

What if my item is close to 12 x 18?

Measure the product after adding the packing material you actually use. If any finished packed dimension is over the listed inside size, choose a larger product instead of forcing the fit.

Can I reorder by SKU?

Yes. Reorder by the same SKU when the product, pack quantity, and packing workflow have not changed. Use the quote path for larger, mixed-SKU, or recurring orders.

12 x 18 void fill

Packrift carries 12 x 18 white paper void fill in 960 packs when matching SKUs are in stock.

Use this page to choose the right 12 x 18 void fill from Packrift's matching products.

3 matching SKUs Starts at $0.02/box 960-pack default

Default pick: SKU T1218J

If the item fits comfortably inside a 12 x 18 product, T1218J is the practical first buy. The other matching SKUs are useful when a specific exterior, style, pack, or board spec is required.

Shop SKU T1218J Request a bulk quote

$0.02/box $23.86 per 960-pack

Quick Decision

Lowest-cost default

Choose T1218J when the product and cushioning fit inside 12 x 18 and the order does not need a special exterior or board grade.

Default 960 pack Exact size

Higher board spec

Compare the ECT-44, ECT-48, double-wall, or 250# options only when those specs are part of the buying requirement.

ECT Double wall 250#

Presentation or workflow

Move to white when the outside of the carton matters, or multi-depth when the same footprint ships across different item heights.

White Multi-depth

Matching Packrift SKUs

12x18" White Gift Grade Tissue Paper Sheets - 10 Lb. Basis Weight, Case of 960

Recommended default

SKU T1218J

12x18" White Gift Grade Tissue Paper Sheets - 10 Lb. Basis Weight, Case of 960

Default exact-size option: white paper

Choose this if: you want the standard 12 x 18 option at the lowest shown bundle cost in this matching set.

Skip if: you need a white exterior, multi-depth scoring, ECT-44, ECT-48, or W5C/250#.

White 960 pack

$23.86 $0.02/box

View product

SKU NP1230

12x18" Newsprint Sheets 30lb - Void Fill Paper, Case of 3300

Exact-size comparison option: paper

Choose this if: this SKU's listed product page details match your packing requirement.

Skip if: another matching SKU better fits the material, pack quantity, or board spec you need.

paper 3300 pack

$52.44 $0.02/box

View product

SKU KPS121850

12x18" 50lb Kraft Paper Sheets - Recycled Void Fill, Case of 2000

Exact-size comparison option: kraft paper recycled

Choose this if: this SKU's listed product page details match your packing requirement.

Skip if: another matching SKU better fits the material, pack quantity, or board spec you need.

kraft paper recycled 2000 pack

$78.69 $0.04/box

View product

Side-by-Side Details

SKU	Best fit	Strength / style	Pack	Bundle / unit	Choose when
T1218J	Default exact-size option	white paper	960	$23.86 / $0.02/box	you want the standard 12 x 18 option at the lowest shown bundle cost in this matching set.
NP1230	Exact-size comparison option	paper	3300	$52.44 / $0.02/box	this SKU's listed product page details match your packing requirement.
KPS121850	Exact-size comparison option	kraft paper recycled	2000	$78.69 / $0.04/box	this SKU's listed product page details match your packing requirement.

Use this size when

Your packed item needs a 12 x 18 inside size.
Your product and protective packing fit without forcing the product closed.
You want to compare exact matching SKUs before choosing a buying path.

Do not use this size when

Your product needs more room on any listed inside dimension.
You need a compliance, carrier, food, or hazardous-material claim not stated on the product page.
A nearby lower-height product would reduce empty space while keeping the same footprint.

Before you reorder

Confirm the SKU, pack quantity, price, and availability on the live product page.
Reorder by SKU when the product and packing workflow have not changed.
Use the quote path for larger, mixed-SKU, or recurring orders.

FAQ

Which 12 x 18 void fill should I start with?: Start with T1218J if you need a standard exact-size option and its product page details match your packing requirement.
When should I choose a higher board spec?: Choose a higher listed board spec only when the shipment or buying standard calls for it. Compare the exact product page details before standardizing an upgraded SKU.
What if my item is close to 12 x 18?: Measure the product after adding the packing material you actually use. If any finished packed dimension is over the listed inside size, choose a larger product instead of forcing the fit.
Can I reorder by SKU?: Yes. Reorder by the same SKU when the product, pack quantity, and packing workflow have not changed. Use the quote path for larger, mixed-SKU, or recurring orders.

Ready to choose this exact size?

Start with the default SKU, or use the quote path when you are buying recurring volume, comparing multiple SKUs, or standardizing packaging across a team.

Shop SKU T1218J Request a bulk quote