Non-slip cage flooring

[libertyharry]

Does anyone have any ideas about a safe non-slip lining I could use for the bottom of my plastic indoor cages. I use Megazorb and hay but when the piggies have one of their mad moments they skid everywhere and can't get a grip. Newspaper doesn't help and I don't need it anyway with Megazorb. I am worried that whatever I use could be toxic or damage them in some way.

Any ideas anyone please?

 

[misspiggy64]

you can get rolls of a thin rubber like material from Wilkinsons & poundstretcher. (I use it on trays to stop my plate from slipping about when I'm eating my tea.) They are not very big rolls though I reckon you'd need 2 for a nero 4