Evastar Impact Plus

EVASTAR IMPACT PLUS BLACK 2 mm – 66 × 81 cm

EVASTAR Impact Plus is a sheet of black synthetic rubber, rigid and unbreakable, designed as a bottom layer for orthopedic insoles. Thanks to its high-density structure and a hardness of 37 ± 3 Shore A, it reduces impact waves by 94 to 98%, providing exceptional cushioning without compromising stability. Its 4% compression set ensures it retains its shape under load, while its ease of polishing facilitates personalized adjustments. Classified as a medical device, it offers a durable and effective solution for insoles requiring maximum impact protection.

INDICATIONS FOR USE
Bottom layer for general orthopedic insoles.
Cushioning/impact absorption (wave reduction of 94–98%).

TECHNICAL CHARACTERISTICS

MATERIAL: Synthetic rubber
COMPOSITION: Synthetic rubber. Contains latex
COLOR: Black
THICKNESS: 2 mm
DIMENSIONS: 66 × 81 cm
DENSITY: 295 ± 25 kg/m³ (according to ISO 845)
HARDNESS (SHORE):

• Shore A: 37 ± 3
• Shore C: 44
• Shore 00: 73

SHRINKAGE: Dimensional change after accelerated aging: 6.1%
COMPRESSION SET: 4% (50% compression, 23°C, 22 h)
THERMOFORMING: Not thermoformable
WATER ABSORPTION: 1.3%
DIMENSIONAL STABILITY: −0.3% (after 3 h at 40°C)
IMPACT WAVE REDUCTION: 94–98%
OTHER KEY FEATURES:

• Unbreakable material
• Easy to polish
• High rigidity with a smooth surface finish

INSTRUCTIONS FOR USE
Cut and adapt the sheet as the bottom base of the insole according to the prescribed design; sanding/polishing allowed for fine adjustments.

WARNINGS
Do not use in individuals allergic to latex.

STORAGE
Keep protected from direct sunlight.