Diameter size: 50, 60, 65, 70, 75, 80.mm
Product description: Play pit balls ( Playpen balls ) is made of food grade low-density polyethylene material by blow molding, the surface unsmooth clean and colored. Used in games, children's parks and stage property.
Packing: in standard plastic woven bags
MOQ: 50,000 pieces
Note: we accept customized the ball color, ball weight, ball size and package modality
Payment: T/T or L/C at sight
Low-density polyethylene(LDPE) data sheets:
Properties | Typical Value | Unit | Test Method |
Density | 0.921 | Kg/m3 | ISO 1183(A) |
MFR(190℃/2.16kg) | 2.5 | Dg/min | ISO1133 |
Impact Strength | 23 | KJ/m | ASTM D4272 |
Tear Strength(TD) | 25 | kN/m | ISO 6383-2 |
Tear Strength(MD) | 70 | kN/m | ISO 6383-2 |
Yield Stress(TD) | 11 | MPa | ISO527 |
Yield Stress(MD) | 13 | MPa | ISO527 |
Strain at Break(TD) | >500 | % | ISO527 |
Strain at Break(MD) | >100 | % | ISO527 |
Modulus of Elasticity(TD) | 180 | MPa | ISO527 |
Modulus of Elasticity(MD) | 190 | MPa | ISO527 |
Coefficient of friction | 0.2 | - | ASTM D1894 |
Blocking | <5 | g | Sabtec |
Re-blocking | 0 | g | Sabtec |
Haze | 9 | % | ASTM D1003A |
Gloss | 60 | % | ASTM D2457 |
Clarity | 30 | mV | Sabtec |
The above data are typical laboratory average. They are intended to serve as guides only. | |||