... Specific weight:1 m2 : 710kgAlong with the more people love the cat and dog,the more choices for pet litter,some ... ISO standard)2.this product is dropped with 20ml 5% natrium cloride,forming a solid block, and then ... or crack.Usage:1.bedding the sand,about 5 ~ 6 cm thickness;2.whenever the pet pisses,it forms a ... bedding new sand and keep flat;5.you may also directly put the sand to any pissed area,when ...