PU solid balls

 Attention:the pictures can be magnified

Diameter size: 10~100mm

Product description: PU solid ball is made of polyurethane material by injection moulding, the surface smooth and clean,. Used in various parts, pastime and stage property. 

Packing: in standard carton

MOQ: 10,000 pieces

Note: we accept customized the ball color, ball weight, ball size and package modality

Payment: T/T or L/C at sight

Polyurethane (PU) data sheet:

Properties

Typical Value

Unit

Test Method

Hardness Shore A

72A

-

ASTM D2240

Specific Gravity

1.06

-

ASTM D792

Melt low rate 190°C/8700g

10

mg

ASTM D1238

Taber Abrasion, wt1-1000G, H-22

2

mg

ASTM D1044

Mold Shrinkage, Transverse direction

-0.3~0.8

%

ASTM D955

Mold Shrinkage, Flow Direction

0.4~0.5

%

ASTM D955

Ultimate Elongation

730

psi

ASTM D412

Ultimate Tensile Strength

3580

psi

ASTM D412

Elongation Set After Break

50

%

ASTM D412

Tear Strength, Die C

380

PLI

ASTM D412

Glass Transition Temperature

-69

°C

ASTM D624

Clte, in-flow, -30 to 80°C

175mm

mm/°C

DSC

Melt Temperaturee

188~204

°C

-

Mold Temperatre

16~60

°C

-

The above data are typical laboratory average. They are intended to serve as guides only.