In order to increase the toughness and service life of the magic sponge, Kangerna company launched a durable version of the magic sponge in 2018, also known as high-density melamine sponge or compressed melamine sponge.
The durable magic sponge is made by thermal compression of regular density melamine sponge. The density of regular melamine sponge is 8.00 kg/m³, while the density is usually 12.0 kg/m³, 16 kg/m³, 20 kg/m³, 24 kg/m³ and other customized densities.
In addition to retaining the original characteristics of the regular magic sponge, the durable magic sponge has added the following characteristics: stronger toughness, higher hardness, more wear resistance, and longer service life.
Options For Durable Kangerna® Magic Sponge Eraser
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Quality grade |
Quality grade 1st, quality grade 2nd |
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Color |
Mostly white, grey is also ok |
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Size |
Customized |
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Shape |
Customized, such as rectangle, square, sheet, S type, etc. |
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Packing |
OPP bag, polybag, shrink Film, color box, kraft Box |