CF Pack

Chestplate with two tanks that holds 80,000 mB of construction foam. Worn, it keeps the CF Sprayer charged: it refills what the sprayer uses. Filled like any fluid container: in the Canning Machine (like the sprayer), with tanks or pipes; it only takes foam.

Construction foam

How to load it

Make CF Powder.
In the Fluid/Solid Canning Machine, Enrich mode: water + CF powder make liquid construction foam.
In Fill mode, move the foam into the CF Sprayer (holds 8,000 mB) or the CF Pack (80,000 mB). They also fill from a tank or a pipe.

How to spray

With the sprayer in hand, right-click. It uses 100 mB per block.

Where you aim	What happens
A scaffold	replaces the connected scaffolds with foam
Anything else	sprays a layer of up to 13 blocks

How it hardens

Fresh foam can be walked through and hardens with light: in full light, in about 4 minutes; in the dark, never. Sand hardens it instantly.
On a wooden scaffold or air it becomes a foam wall (painters color it, 16 colors).
On an iron scaffold it becomes reinforced stone, which withstands explosions.

Wear the CF Pack on your chest: while worn, it refills whatever the sprayer uses. That way you spray 10 times as much without reloading.

CF Pack

Construction foam

How to load it

How to spray

How it hardens

CF Pack

Data

How to make it

Capacity	80,000 mB
Stacks up to	1