plastic floating sphere
3/4" (20mm) Dia. White Polypropylene Floating Spheres
Item #: 3548
  • Blow molded HDPE or Polypropylene
  • 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
Price:  $81.03
@ $81.03/Case of 1000

Buy in Quantity & Save

Quantity 2-3 4-11 12+
Price $76.98 (5% off) $72.93 (10% off) $68.88 (15% off)
Average Customer Ranking:       Be the first to review.

Product Description
Spheres float on surface of liquid in open tank and thereby greatly reduce the exposed liquid surface area - up to 90%. Dramatically diminish objectionable fumes and odors. Blanket of spheres also 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. Spheres are hollow and will float on any liquid. No welt or rim on which chemicals can deposit, and being smooth they ensure a much tighter surface cover. Polypropylene, non-toxic and able to withstand continuous working temperatures of 110° C (230°F) Polypropylene is suitable for use in most known chemicals. High Density Polyethylene generally suitable as above but with a continuous working temperature limitation of 80° C. (176° F) softening point about 110° C (230°F). High density polyethylene has better chemical resistance to certain compounds like oil, and other hydro-carbons. Also less stress cracking at low temperatures than polypropylene. Color white translucent except 100 mm, black for outside use. Cuts fumes by 90%. Reduces evaporation by 85%. Fuel costs 70%. All sizes are blow molded.
Item #: 3548
Availability: In Stock. Ships Soon.
Sold By: Case of 1000
Catalog Page Number: P-227
Weight in pounds: 6
Manufacturer: Not Listed
Manufacturer Part #: PPH07874WG
Discounts: Qty 2: 5% off; Qty 4: 10% off; Qty 12: 15% off; 
Related Variants
Users Reviews

Average Customer Ranking:        based on  0 reviews.
There are no reviews yet for this item. You must be logged in to review a product. 
Your first name (this will appear with your review):
USA only:
Please rate this item from 1 to 5:
(1 being the worst, 5 being the best)
Please comment on this item:
Your email address (this will NOT be displayed):
Please enter the number that should appear between these two numbers.
285 287
Information Assistance

Can't find the product you need? Let us know so we can help:

Your Email:
Please enter the number that should appear between these two numbers.
285 287
Press Esc to close