PRODUCT

Products of Sambu Fine Chemical

PU INSOLE FOAM

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G-Force

G-Force is Sambu’s insole product that possesses excellent air permeability.
Compared to the EVA insole, the G-Force PU foam is better in terms of air permeability, durability, and lightness. This product has excellent physical properties and is also an eco-friendly item.

Features

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Economic Feasibility

Compared to the EVA insole product, it is more competitive in terms of price.

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Lightweight

It has low density and high elongation and extension properties. Also, it is lightweight.

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Air Permeability

With its open particle structure and moisture-wicking system, this product has good air permeability.

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Color

Compared to EVA foam or PU slab foam, it can be produced in more varied colors.

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Durability

It has a stable elasticity and an excellent durability.

Application of Products

TYPE Regular Breathable Insole High Rebound Breathable Insole
Product G-Force
1030
G-Force
1035
G-Force
Sprinter 1025
G-Froce
Sprinter 1030
ore Density
(g/cm3)
0.11±0.01 0.11±0.01 0.11±0.01 0.11±0.01
Hardness(Asker C) 28±2 33±2 23±2 33±2
Resilience(%) Min 23 Min 23 Min 32 Min 32
Tensile(kgf/cm2) Min 5.0 Min 5.0 Min 5.0 Min 5.0
Elongation(%) Min 100 Min 100 Min 100 Min 100
Tear(kgf/cm) Min 2.5 Min 2.5 Min 2.5 Min 2.5
Compression Set Max 10 Max 10 Max 10 Max 10

※ If you want Insole foam with higher resilience, we suggest new High Rebound grade.
(G-Force Sprinter 1025 or G-Force Sprinter 1030)


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