Technical details prophysan Art. No. Material Dimensions Warranty Specific gravity Strain Weight prophysan prophysan 100 200 100 202 Polyurethane 198 x 90 x 14 cm 198 x 100 x 14 cm 5 years on material properties 40 kg/m³ 3,8 kPa ~ 8,0 kg ~ 8,0 kg Cutalon-stretch-cover, wipe disinfectable On request: Tricot-cover, fire retardant according to DIN EN 597 Part I and II ~ 8,0 kg PU-stretch-cover “pur active® standard”, white. Washable to 95°C , dryer to 50°C, On request: Tricot-cover, fire retardant according to DIN EN 597 Part I and II Recommended patient weight Pressure Ulcer prevention and treatment from Low Risk to Medium Risk / Stage I (EPUAP)