PTFE Molding Powder

PTFE Molding Powder (SF-15GL5M) Composition: 80% virgin PTFE, 15%±1% glass fiber, 5%±0.5% molybdenum disulfide Technical Properties Mechanical Properties Units Test Method Free Flow NFF Specific Gravity g/cm³ ASTM D4894 2.27±0.05 2.27±0.05 Tensile strength MPa ASTM D4894 ≥16 ≥20 Elongation at break % ASTM D4894 ≥220 ≥260 Bulk Density g/L ASTM D4894 750±50 / Hardness Shore D NEEDLE 58-54 58-54 Diametric Shrinkage % INTERNAL 2.0±0.5 2.0±0.5 Flow Sec/120g INTERNAL ≤5 / Average

PTFE Molding Powder (SF-15GL5GR) Composition: 80% virgin PTFE, 15%±1% glass fiber, 5%±0.5% graphite powder Technical Properties Mechanical Properties Units Test Method Free Flow NFF Specific Gravity g/cm³ ASTM D4894 2.20±0.05 2.20±0.05 Tensile strength MPa ASTM D4894 ≥16 ≥20 Elongation at break % ASTM D4894 ≥200 ≥240 Bulk Density g/L ASTM D4894 780±50 / Hardness Shore D NEEDLE 65-59 65-59 Diametric Shrinkage % INTERNAL 2.0±0.5 2.0±0.5 Flow Sec/120g INTERNAL ≤5 / Average

PTFE Molding Powder (SF-13CAR2GR) Composition: 85% virgin PTFE, 13%±1% carbon coke, 2%±0.5%graphite powder Technical Properties Mechanical Properties Units Test Method Free Flow NFF Specific Gravity g/cm³ ASTM D4894 2.10±0.05 2.10±0.05 Tensile strength MPa ASTM D4894 ≥16 ≥18 Elongation at break % ASTM D4894 ≥180 ≥200 Bulk Density g/L ASTM D4894 750±50 / Hardness Shore D NEEDLE 61-56 61-56 Diametric Shrinkage % INTERNAL 2.0±0.5 2.0±0.5 Flow Sec/120g INTERNAL ≤5 / Average

PTFE Molding Powder (SF-10CF) Composition: 90% virgin PTFE, 10%±1% carbon fiber Technical Properties Mechanical Properties Units Test Method Free Flow NFF Specific Gravity g/cm³ ASTM D4894 2.10±0.03 2.10±0.03 Tensile strength MPa ASTM D4894 ≥16 ≥18 Elongation at break % ASTM D4894 ≥130 ≥150 Bulk Density g/L ASTM D4894 780±50 / Hardness Shore D NEEDLE 65-60 65-60 Diametric Shrinkage % INTERNAL 2.0±0.5 2.0±0.5 Flow Sec/120g INTERNAL ≤5 / Average Particle Size μm ASTM D4894 550

PTFE Molding Powder (SF-15CAR) Composition: 85% virgin PTFE, 15%±1% carbon coke Technical Properties Mechanical Properties Units Test Method Free Flow NFF Specific Gravity g/cm³ ASTM D4894 2.10±0.05 2.10±0.05 Tensile strength MPa ASTM D4894 ≥16 ≥18 Elongation at break % ASTM D4894 ≥180 ≥200 Bulk Density g/L ASTM D4894 750±50 / Hardness Shore D NEEDLE 61-56 61-56 Diametric Shrinkage % INTERNAL 2.0±0.5 2.0±0.5 Flow Sec/120g INTERNAL ≤5 / Average Particle Size μm ASTM D4894 550

PTFE Molding Powder (SF-15CF) Composition: 85% virgin PTFE, 15%±1% carbon fiber Technical Properties Mechanical Properties Units Test Method Free Flow NFF Specific Gravity g/cm³ ASTM D4894 2.10±0.05 2.10±0.05 Tensile strength MPa ASTM D4894 ≥12 ≥14 Elongation at break % ASTM D4894 ≥120 ≥150 Bulk Density g/L ASTM D4894 680±50 / Hardness Shore D NEEDLE 60-55 60-55 Diametric Shrinkage % INTERNAL 2.0±0.5 2.0±0.5 Flow Sec/120g INTERNAL ≤5 / Average Particle Size μm ASTM D4894 550

PTFE Molding Powder (SF-15GR) Composition: 85% virgin PTFE, 15%±1% graphite powder Technical Properties Mechanical Properties Units Test Method Free Flow NFF Specific Gravity g/cm³ ASTM D4894 2.15±0.05 2.15±0.05 Tensile strength MPa ASTM D4894 ≥14 ≥15 Elongation at break % ASTM D4894 ≥160 ≥180 Bulk Density g/L ASTM D4894 700±50 / Hardness Shore D NEEDLE 58-53 58-53 Diametric Shrinkage % INTERNAL 2.0±0.5 2.0±0.5 Flow Sec/120g INTERNAL ≤5 / Average Particle Size μm ASTM D4894

PTFE Molding Powder (SF-20EK) Composition: 80% virgin PTFE, 20%±1% ekonol Technical Properties Mechanical Properties Units Test Method Non Free Flow Specific Gravity g/cm³ ASTM D4894 1.95±0.05 Tensile strength MPa ASTM D4894 ≥12 Elongation at break % ASTM D4894 ≥150 Bulk Density g/L ASTM D4894 / Hardness Shore D NEEDLE 60-55 Diametric Shrinkage % INTERNAL 2.0±0.5 Flow Sec/120g INTERNAL / Average Particle Size μm ASTM D4894 / Recommended Molding Pressure 350-400kg/cm2 Max

PTFE Molding Powder (SF-20PI) Composition: 80% virgin PTFE, 20%±1% polyimide Technical Properties Mechanical Properties Units Test Method Free Flow NFF Specific Gravity g/cm³ ASTM D4894 1.90±0.03 1.90±0.03 Tensile strength MPa ASTM D4894 ≥12 ≥15 Elongation at break % ASTM D4894 ≥180 ≥220 Bulk Density g/L ASTM D4894 650±50 / Hardness Shore D NEEDLE 60-55 60-55 Diametric Shrinkage % INTERNAL 2.0±0.5 2.0±0.5 Flow Sec/120g INTERNAL ≤5 / Average Particle Size μm ASTM D4894 550±100

PTFE Molding Powder (SF-25CAR) Composition: 75% virgin PTFE, 25%±1% carbon coke Technical Properties Mechanical Properties Units Test Method Free Flow NFF Specific Gravity g/cm³ ASTM D4894 2.09±0.03 2.09±0.03 Tensile strength MPa ASTM D4894 ≥12 ≥15 Elongation at break % ASTM D4894 ≥40 ≥120 Bulk Density g/L ASTM D4894 700±50 / Hardness Shore D NEEDLE 68-63 68-63 Diametric Shrinkage % INTERNAL 1.5±0.5 1.5±0.5 Flow Sec/120g INTERNAL ≤5 / Average Particle Size μm ASTM D4894 550

PTFE Molding Powder (SF-30GL) Composition: 70% virgin PTFE, 30%±1% glass fiber Technical Properties Mechanical Properties Units Test Method NFF Specific Gravity g/cm³ ASTM D4894 2.26±0.03 Tensile strength MPa ASTM D4894 ≥14 Elongation at break % ASTM D4894 ≥170 Bulk Density g/L ASTM D4894 / Hardness Shore D NEEDLE 65-60 Diametric Shrinkage % INTERNAL 2.0±0.5 Flow Sec/120g INTERNAL / Average Particle Size μm ASTM D4894 / Recommended Molding Pressure 400-500kg/cm2 Max Sintering

PTFE Molding Powder (SF-40BR) Composition: 60% virgin PTFE, 40%±1% irregular bronze powder anti-oxidant Technical Properties Mechanical Properties Units Test Method Free Flow NFF Specific Gravity g/cm³ ASTM D4894 3.10±0.05 3.10±0.05 Tensile strength MPa ASTM D4894 ≥18 ≥22 Elongation at break % ASTM D4894 ≥210 ≥250 Bulk Density g/L ASTM D4894 1000±100 / Hardness Shore D NEEDLE 68-63 68-63 Diametric Shrinkage % INTERNAL 2.0±0.5 2.0±0.5 Flow Sec/120g INTERNAL ≤5 / Average

PTFE Molding Powder (SF-81 BLUE) Technical Properties Mechanical Properties Units Test Method Free Flow NFF Specific Gravity g/cm³ ASTM D4894 2.15±0.02 2.15±0.02 Tensile strength MPa ASTM D4894 ≥27.5 ≥27.5 Elongation at break % ASTM D4894 ≥290 ≥290 Bulk Density g/L ASTM D4894 ≥820 / Hardness Shore D NEEDLE 56-50 56-50 Diametric Shrinkage % INTERNAL 2.0±0.5 2.0±0.5 Flow Sec/120g INTERNAL ≤5 / Average Particle Size μm ASTM D4894 550±100 / Recommended Molding Pressure 300-350kg

PTFE Molding Powder (SF-81 GREEN) Technical Properties Mechanical Properties Units Test Method Free Flow NFF Specific Gravity g/cm³ ASTM D4894 2.15±0.02 2.15±0.02 Tensile strength MPa ASTM D4894 ≥27.5 ≥27.5 Elongation at break % ASTM D4894 ≥290 ≥290 Bulk Density g/L ASTM D4894 ≥820 / Hardness Shore D NEEDLE 56-50 56-50 Diametric Shrinkage % INTERNAL 2.0±0.5 2.0±0.5 Flow Sec/120g INTERNAL ≤5 / Average Particle Size μm ASTM D4894 550±100 / Recommended Molding Pressure 300-350kg

PTFE Molding Powder (SF-15BR) Composition: 85% virgin PTFE, 15%±1% irregular bronze powder anti-oxidant Technical Properties Mechanical Properties Units Test Method Free Flow NFF Specific Gravity g/cm³ ASTM D4894 2.45±0.05 2.45±0.05 Tensile strength MPa ASTM D4894 ≥22 ≥26 Elongation at break % ASTM D4894 ≥210 ≥250 Bulk Density g/L ASTM D4894 900±100 / Hardness Shore D NEEDLE 68-63 68-63 Diametric Shrinkage % INTERNAL 2.0±0.5 2.0±0.5 Flow Sec/120g INTERNAL ≤5 / Average

PTFE Molding Powder (SF-10GR) Composition: 90% virgin PTFE, 10%±1% graphite powder Technical Properties Mechanical Properties Units Test Method Free Flow NFF Specific Gravity g/cm³ ASTM D4894 2.15±0.05 2.15±0.05 Tensile strength MPa ASTM D4894 ≥18 ≥20 Elongation at break % ASTM D4894 ≥200 ≥230 Bulk Density g/L ASTM D4894 700±50 / Hardness Shore D NEEDLE 58-53 58-53 Diametric Shrinkage % INTERNAL 2.0±0.5 2.0±0.5 Flow Sec/120g INTERNAL ≤5 / Average Particle Size μm ASTM D4894

PTFE Molding Powder (SF-10GL) Composition: 90% virgin PTFE, 10%±1% glass fiber Technical Properties Mechanical Properties Units Test Method Free Flow NFF Specific Gravity g/cm³ ASTM D4894 2.20±0.03 2.20±0.03 Tensile strength MPa ASTM D4894 ≥22 ≥25 Elongation at break % ASTM D4894 ≥250 ≥270 Bulk Density g/L ASTM D4894 780±50 / Hardness Shore D NEEDLE 58-53 58-53 Diametric Shrinkage % INTERNAL 2.0±0.5 2.0±0.5 Flow Sec/120g INTERNAL ≤5 / Average Particle Size μm ASTM D4894 550

PTFE Molding Powder (SF-10EK) Composition: 90% virgin PTFE, 10%±1% ekonol Technical Properties Mechanical Properties Units Test Method Free Flow NFF Specific Gravity g/cm³ ASTM D4894 2.05±0.05 2.05±0.05 Tensile strength MPa ASTM D4894 ≥18 ≥22 Elongation at break % ASTM D4894 ≥190 ≥200 Bulk Density g/L ASTM D4894 650±50 / Hardness Shore D NEEDLE 60-55 60-55 Diametric Shrinkage % INTERNAL 2.0±0.5 2.0±0.5 Flow Sec/120g INTERNAL ≤5 / Average Particle Size μm ASTM D4894 550±100 /

PTFE Molding Powder (SF-5GL5M) Composition: 90% virgin PTFE, 5%±1% glass fiber, 5%±0.5% molybdenum disulfide Technical Properties Mechanical Properties Units Test Method Free Flow NFF Specific Gravity g/cm³ ASTM D4894 2.22±0.02 2.22±0.02 Tensile strength MPa ASTM D4894 ≥20 ≥22 Elongation at break % ASTM D4894 ≥240 ≥260 Bulk Density g/L ASTM D4894 780-870 / Hardness Shore D NEEDLE 58-54 58-54 Diametric Shrinkage % INTERNAL 2.0±0.5 2.0±0.5 Flow Sec/120g INTERNAL ≤5 / Average

PTFE Molding Powder (SF-5CF) Composition: 95% virgin PTFE, 5%±1% carbon fiber Technical Properties Mechanical Properties Units Test Method Free Flow NFF Specific Gravity g/cm³ ASTM D4894 2.14±0.03 2.14±0.03 Tensile strength MPa ASTM D4894 ≥22 ≥25 Elongation at break % ASTM D4894 ≥250 ≥270 Bulk Density g/L ASTM D4894 780±50 / Hardness Shore D NEEDLE 56-52 56-52 Diametric Shrinkage % INTERNAL 2.0±0.5 2.0±0.5 Flow Sec/120g INTERNAL ≤5 / Average Particle Size μm ASTM D4894 550