Plastic Floating Spheres

These spheres float on the surface of the liquid in open tanks and thereby significantly reduce the exposed liquid surface area by up to 90%. A blanket of spheres dramatically diminishes objectionable fumes and odors and insulates heated liquid reducing evaporation and heat requirements. Ideal for plating tanks and similar open tank installations where the liquid surface can be covered with a blanket of spheres without impeding access to the tank for process purposes. Polypropylene is suitable for use in most known chemicals. High density polyethylene has better chemical resistance to certain compounds like oil and other hydrocarbons and is less likely to stress crack at low temperatures than polypropylene.

  • Blow-molded HDPE or polypropylene
  • Black ideal for outdoor use
  • Hollow & will float on any liquid
  • No welt or rim on which chemicals can deposit
  • Being smooth, they ensure a tight surface cover
  • Heating costs reduced by up to 75%
  • Reduction of liquid loss through evaporation by up to 90%
  • HDPE maximum temperature: 176°F (230°F softening point)
  • Polypropylene maximum temperature: 230°F
  • Reduction of ice formation in freezing conditions
Item # Description Catalog Pg. Price Add to Cart
3/8" (10mm) Dia. White HDPE Floating Spheres
Item 3547
380.36/Case of 5000
P-351
380.36/Case of 5000
Not Available
3/4" (20mm) Dia. White Polypropylene Floating Spheres
Item 3548
102.49/Case of 1000
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-351
102.49/Case of 1000
3/4" (20mm) Dia. White HDPE Floating Spheres
Item 3549
102.61/Case of 1000
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-351
102.61/Case of 1000
1" (25mm) Dia. Natural Polypropylene Floating Spheres
Item 5413
140.65/Case of 1000
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-351
140.65/Case of 1000
1-1/2" (38mm) Dia. White Polypropylene Floating Spheres
Item 3550
267/Case of 1000
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-351
267/Case of 1000
1-1/2" (38mm) Dia. White HDPE Floating Spheres
Item 3551
240.78/Case of 1000
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-351
240.78/Case of 1000
1-1/2" (38mm) Dia. Black HDPE Floating Spheres
Item 5414
178.37/Case of 1000
P-351
178.37/Case of 1000
Not Available
2" (50mm) Dia. White Polypropylene Floating Spheres
Item 3557
455.31/Case of 1000
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-351
455.31/Case of 1000
2" (50mm) Dia. White HDPE Floating Spheres
Item 3561
453.01/Case of 1000
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-351
453.01/Case of 1000
2-3/4" (70mm) Dia. Natural Polypropylene Floating Spheres
Item 5415
158.38/Case of 100
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-351
158.38/Case of 100
4" (100mm) Dia. White Polypropylene Floating Spheres
Item 3555
188.34/Case of 100
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-351
188.34/Case of 100
4" (100mm) Dia. Black HDPE Floating Spheres
Item 3556
186.48/Case of 100
Save 5% when you buy 2+
Save 10% when you buy 4+
Save 15% when you buy 12+
P-351
186.48/Case of 100