High-quality sponge clean ball: 1.Texture is soft elastic moderate 2.high resistance to wear 3.good Dirt-remover performance

Sponge clean ball:

The standard balls are based on the regular balls that were peeled skin. So they are softer and more elastic than regular balls. Its surface is coarser, so it can remove dirty stuff easily. Standard balls are used in most condition that has no special requirements. We recommend continuing use these balls for fresh water and salt water. For most customers, the standard sponge ball is their first choice.

Our standard balls have 5 kinds of different firmness. They are soft, mid-soft, medium, mid-firm, and firm. For new equipment, soft and mid-soft balls are the best choice. For equipments in routine process, select medium and mid-firm balls. If you need a little heavy duty, select the firm balls.

Size:

DN50  (2inch)   soft ,hard ,medium soft

OD 60mm

DN80 (3 inch)    soft ,hard ,medium soft

OD95mm

DN100 (4 inch)   soft ,hard ,medium soft

OD124mm    

DN125(5 inch)   soft ,hard ,medium soft

OD150mm    

DN150(6 inch)   soft ,hard ,medium soft

OD175mm

Other sizes and types upon request

 

Technical data:

 

 

Sponge Ball Technological Data Sheet
Material	Natural Rubber
Longevity	Extended Life Rubber Formula
Parting Strength	380% to 440%
Density	200 kg/m3 - 400 kg/m3
Deformation Pressure	22 N/cm2 - 50 N/cm2
Temperature	-40 deg. C to 140 deg. C
Breaking Elongation	440%
Abrasive Resistance	Good
Tolerance	-0.0mm, 1.0mm
Elastic to	-40 deg. C
Material	Vulcanized at 155 deg. C, Surface Ground
Flammability	High flammable, burns with soot
Stability	Not available with acids, alkalis, oils, fats and solvents.

 

 

Competitive Sponge Cleaning Ball China Supplier