Alstone Industries FR Pu Foam

We are one of the Finest FR Pu Foam manufacturers in India, along with being the Finest Supplier of PU Foams, Fire Retardant PU Foams has been Alstone Industries core competence and the central focus of their lookup and improvement (R&D).Alstone FR Pu Foam has laboured vigorously over the years in the highly-specialised discipline of polyurethanes to improve upon the hearth protection points of cushions, in addition to providing introduced relief for passengers for the duration of lengthy journeys.Alstone Industries in-house formula of Fire-Retardant Polyurethane Foam complies with all FST necessities of EN45545 HL3. The EN45545 take a look at reports for the foam was carried out through one of the world’s largest checking out and certification organisations

Density : (KG/m³) Value : 95±10 Method Of Test : EN ISO 845

Tensile strength: (kpa) Value : >60 Method Of Test : ISO 1798

Elongation at break : (%) Value : ≥ Method Of Test : ISO 1798

Comfort Factor on 50mm thickness: (-) Value : >1 Method Of Test : IS:7888 CI.6

hardness Index @25% @40%:(N/m2) Value: >0.5 >1 Method Of Test: IS: 7888 CI.6

compression set: (≤10) Value: ISO1856 Method Of Test: ISO 1856

Compression: (kPa) Value: 7-11 Method Of Test: EN ISO 3386

Humidity Ageing(%) Hardness Loss: (%) Value: ≤25 Method Of Test: ISO 2440

Dynamic Fatigue Test Loss of Thickness: (%) Value:≤5 ≤10 Method Of Test: DIN EN ISO 3385

Tear Strength(KG/cm): KG/cm Value: >0.1 Method Of Test: ISO 8067

Resilience (%) Minimum: (%) Value: >35 Method Of Test: ISO 8307

Fire Property (without Fire Barrier Cloth) : (EN 45545-2, R21 (HL3))

Heat Release rate ISO 5660-1

Smoke Density ISO 5659-2

Toxicity ISO 5659-2