Chema Beads
Chema Beads are lightweight EPS beads designed for construction and decorative applications, available in white for insulation and concrete, and colored for decorative and aesthetic finishes. They offer high thermal insulation, easy mixing, and a durable lightweight structure suitable for a wide range of uses.
Category Polystyrene Foam Materials
Chema Beads are high-performance Expanded Polystyrene (EPS) beads available in white and colored variants, engineered to deliver versatile solutions across both construction and decorative applications.
The white beads are ideal for producing lightweight concrete, thermal and sound insulation layers, and refractory insulating bricks, offering excellent workability, durability, and energy efficiency. They significantly reduce structural loads while enhancing thermal resistance and bonding with cementitious materials.
The colored beads provide an aesthetic and functional alternative, suited for decorative finishes, coatings, creative designs, and lightweight filler applications. Their consistent shape, smooth texture, and wide color range make them perfect for both industrial and artistic uses.
Together, Chema Beads combine lightweight performance, thermal efficiency, and creative versatility, making them an excellent choice for engineers, contractors, and designers alike.
Properties
Water and moisture resistant-
thermal insulation
Available in white and colored variants
Compatible with various cementitious mixes
Durable and long-lasting
Lightweight and easy to mix
Enhances sound insulation
Lightweight
Uniform bead size distribution
Areas of Use
Decorative and architectural finishes
Decorative colored coatings
Insulating blocks and panels
Gift shop decorative applications (for colored variant)
Lightweight concrete
Refractory insulating bricks
Roof insulation layers
Insulating blocks and panels
Technical Data
| Category | BS-20 | BS-6 |
|---|---|---|
| Size Grade | Small | Large |
| Applications | Refractory Insulating Bricks | Light Concrete |
| Bag Weight | 16 – 18 kg | 5.5 – 6 kg |
| Foam Density | 20 – 25 kg/m³ | 5 – 6 kg/m³ |
| Expansion Bead Size | 1.0 – 3.0 mm | 5.0 – 8.0 mm |
Storage & Shelf Life
• Store in a cool, dry, and well-ventilated area.
• Keep away from direct sunlight and open flames.
• Unlimited shelf life under proper storage conditions.
Packaging
Available in bags of various weights, typically ranging between 5–25 kg, depending on bead size and color variant.
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