Well it depends on how much rubber you have
they float because they do not weigh to much and are hollow
225 grams
The weight of rubber hose varies depending on the density of the rubber material. On average, a 4-inch rubber hose weighs about 0.15-0.2 pounds per foot. So, 100 feet of 4-inch rubber hose would weigh approximately 15-20 pounds.
The weight of 100 rubber bands typically ranges from about 20 to 30 grams, depending on the size and thickness of the rubber bands.
Metal plates feel heavier than rubber because metal is denser and has a higher mass per unit volume compared to rubber. This means that for the same size object, the metal plate will weigh more than the rubber plate.
The weight of a cubic inch of rubber varies depending on the type of rubber and its density. On average, rubber has a density of around 0.03 lb/in³, so a cubic inch of rubber would weigh approximately 0.03 pounds.
Eight cubic feet of rubber mulch typically weighs between 400 to 800 pounds, depending on the specific type and density of the rubber used. Generally, rubber mulch is lighter than traditional mulch materials. It's important to check the manufacturer's specifications for the exact weight, as variations can occur.
The world's largest rubber band ball weighs over 3120 lbs. If you want to know more about the world's largest rubber band ball, type in recordball in the search bar. Hope i helped!
A house key
A Trojan 1900 loader weighs approximately 44,000 pounds.
What type ? Shag, deep shag, rubber backed, indoor-outdoor, Persian fine woven, etc.
list of items made of rubber