80 | Seashells and sand KBC E-80

80 | ⁠⁠Seashells and sand KBC E-80

Profile

Material Name

⁠⁠Seashells and sand Composite

Material Category

Mix Waste

Waste Source

⁠⁠Seashells and sand waste from students of UPN “Veteran” Jawa Timur.

What is it made of?

Main Material

Seashells and sand

Binder

White cement and Rajawali adhesive

Composition Ratio

• Seashells — 50%
• White cement and Rajawali adhesive— 35%
• Sand — 5%
• Water — 10%

Particle / Material Form

Fragments block sample (10x10cm)

Material Characteristics

Texture

Rough

Surface

Matte

Colour

Natural colour - Brown, white, and grey

Appearance

Irregular

Potential Use

Potential Interior Applications:

• Wall panel
• Decorative panel
• Furniture component (Table top, arm and backrest combination)
• Display element

Technical Notes

Differences in composition result in variations in texture, color, surface quality, and material characteristics. If intended for use as an interior material, the properties of this sample require further testing regarding density, hardness, flexibility, water resistance, and other necessary performance characteristics.