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TL1515-LB1Properties TL1515-LB1 is a type of non-asbestos vulcanized/compressed sheet. The product contains strengthened organic fibers with excellent oil-resistance, tensile strength, compressibility and recovery. The surface is prominent anti-stick with special process. The short duration maximum temperature is up to 290°C (550°F). Technical Specifications Item Names Specification Density (g/cm3) ≥1.50 Tensile Strength (MPa，min.) ≥15 Compressibility (%, at 34.5 MPa) 7-17 Recovery (%) ≥50 Stress Relaxation (%) ≤25 Fluid Resistance (at ASTM standard oil #3, 150°C, 5h) Change in Weight (%) ≤20 Change in Thickness (%) ≤15 Fluid Resistance (at ASTM fuel B, 21-30 °C, 5h) Change in Weight (%) ≤15 Change in Thickness (%) ≤15 Pliability (F=12) No Break Sealing Performance, nitrogen (cm3/min., at 1MPa) ≤1 For the thickness of 0.25mm Item Names Specification Density (g/cm3) ≥1.50 Tensile Strength (MPa，min.) ≥8 Compressibility (%, at 34.5 MPa) 7-17 Recovery (%) ≥50 Stress Relaxation (%) ≤25 Fluid Resistance (at ASTM standard oil #3, 150°C, 5h) Change in Weight (%) ≤20 Change in Thickness (%) ≤15 Fluid Resistance (at ASTM fuel B, 21-30 °C, 5h) Change in Weight (%) ≤15 Change in Thickness (%) ≤15 Pliability (F=12) No Break Sealing Performance, nitrogen (cm3/min., at 1MPa) ≤1