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PVC PROCESSING AID P-175
DESCRIPTION
P-175 is one kind of lubricating processing aid. It has excellent metal release ability which can improve the running time of the equipment, reduce frictional heat generation, and improve dynamic thermal stability. P-175 can be widely used for rigid PVC products such as Windows profile, PVC pipes, PVC pipe fitting, PVC foaming products, WPC product, etc.
KEY PROPERTY
• Improve metal release with no influence on fusion
• Improve heat stability
• Improve melt flow ability
• Improve surface glossiness
PRODUCT INDEX
Specification | Unit | Test standard | P-175 |
Appearance | -- | -- | White powder |
Bulk density | g/cm3 | GB/T 1636-2008 | 0.45±0.10 |
Sieve residue (30 mesh) | % | GB/T 2916 | ≤ 1.0 |
Volatile content | % | ASTM D5668 | ≤ 1.50 |
Intrinsic viscosity (η) | -- | GB/T 16321.1-2008 | 1.0-1.5 |
FUSION PROPERTY COMPARISON
Test equipment type: RM-200C torque rheometer from Harbin Hapro Electrical technology Co., LtdVolume: 60ml
Test conditions | 160℃ 90rpm | ||
| |||
Type | Highest torque(Nm) | Equilibrium torque(Nm) | Fusion time(S) |
1# Control | 32.2 | 29.6 | 111 |
2# Competitor "D" | 32.0 | 29.5 | 109 |
3# P-175 | 32.0 | 29.0 | 101 |
MELT FLOW ABILITY OF PVC COMPOUND
Test equipment: Melt flow rate meter Test standard: ASTM D1238
Melt Flow rate (g/10min) | |
Test conditions | 230℃ 3.8kg |
1# Control | 14.45±0.3 |
2# Competitor "D" | 17.5±0.2 |
3# P-175 | 17.63±0.2 |
METAL RELEASE PROPERTY COMPARISON
Type | Sticking time double-roller mill at 196℃ (S) |
1# Control | 492±15 |
2# Competitor "D" | 1047±13 |
3# P-175 | 1132±13 |
DYNAMICAL THERMAL STABILITY COPARISON
Test condition: Double-roller mill at 196℃ Test standard: ASTM E313
YI with different time
Time | 3' | 5' | 7' | 9' | 11' | 13' | 15’ | 17’ |
1# Control | 9.53 | 10.73 | 12.02 | Sticking | -- | -- | -- | |
2# Competitor "D" | 7.54 | 8.70 | 9.62 | 11.23 | 12.78 | 14.55 | 16.67 | 18.58 |
3# P-175 | 7.74 | 9.01 | 9.88 | 11.35 | 12.98 | 14.58 | 16.91 | 18.85 |
GLOSSINESS COMPARISON
Test conditions: 45° ASTM D2457
Type | Glossiness of PVC extruded sheet |
1# Control | 11.0±1.9 |
2# Competitor "D" | 30.1±1.7 |
3# P-175 | 29.9±1.6 |
Basic formulation for above comparison: PVC(K-65) 100.0phr, CaCO3 8.0phr, Ca-Zn stabilizer 4.5phr, PE wax 0.3phr, Stearic acid 0.3phr, TiO2 (Rutile) 4.0phr, Acrylic impact modifier 5.0phr, Processing aid 2.0phr
STORAGE
The product should be stored in cool and dry surroundings.
The shelf life is two years, it can be still used if qualified by inspection after shelf life.
PACKAGE
25kg/bag with PP bag or customized packaging according to customer requirements.
LOADING CAPACITY
For 20GP container, we can load 12mt with pallets or 13mt without pallets.
For 40HC container, we can load 24mt with pallets or 24mt without pallets.
PVC PROCESSING AID P-175
DESCRIPTION
P-175 is one kind of lubricating processing aid. It has excellent metal release ability which can improve the running time of the equipment, reduce frictional heat generation, and improve dynamic thermal stability. P-175 can be widely used for rigid PVC products such as Windows profile, PVC pipes, PVC pipe fitting, PVC foaming products, WPC product, etc.
KEY PROPERTY
• Improve metal release with no influence on fusion
• Improve heat stability
• Improve melt flow ability
• Improve surface glossiness
PRODUCT INDEX
Specification | Unit | Test standard | P-175 |
Appearance | -- | -- | White powder |
Bulk density | g/cm3 | GB/T 1636-2008 | 0.45±0.10 |
Sieve residue (30 mesh) | % | GB/T 2916 | ≤ 1.0 |
Volatile content | % | ASTM D5668 | ≤ 1.50 |
Intrinsic viscosity (η) | -- | GB/T 16321.1-2008 | 1.0-1.5 |
FUSION PROPERTY COMPARISON
Test equipment type: RM-200C torque rheometer from Harbin Hapro Electrical technology Co., LtdVolume: 60ml
Test conditions | 160℃ 90rpm | ||
| |||
Type | Highest torque(Nm) | Equilibrium torque(Nm) | Fusion time(S) |
1# Control | 32.2 | 29.6 | 111 |
2# Competitor "D" | 32.0 | 29.5 | 109 |
3# P-175 | 32.0 | 29.0 | 101 |
MELT FLOW ABILITY OF PVC COMPOUND
Test equipment: Melt flow rate meter Test standard: ASTM D1238
Melt Flow rate (g/10min) | |
Test conditions | 230℃ 3.8kg |
1# Control | 14.45±0.3 |
2# Competitor "D" | 17.5±0.2 |
3# P-175 | 17.63±0.2 |
METAL RELEASE PROPERTY COMPARISON
Type | Sticking time double-roller mill at 196℃ (S) |
1# Control | 492±15 |
2# Competitor "D" | 1047±13 |
3# P-175 | 1132±13 |
DYNAMICAL THERMAL STABILITY COPARISON
Test condition: Double-roller mill at 196℃ Test standard: ASTM E313
YI with different time
Time | 3' | 5' | 7' | 9' | 11' | 13' | 15’ | 17’ |
1# Control | 9.53 | 10.73 | 12.02 | Sticking | -- | -- | -- | |
2# Competitor "D" | 7.54 | 8.70 | 9.62 | 11.23 | 12.78 | 14.55 | 16.67 | 18.58 |
3# P-175 | 7.74 | 9.01 | 9.88 | 11.35 | 12.98 | 14.58 | 16.91 | 18.85 |
GLOSSINESS COMPARISON
Test conditions: 45° ASTM D2457
Type | Glossiness of PVC extruded sheet |
1# Control | 11.0±1.9 |
2# Competitor "D" | 30.1±1.7 |
3# P-175 | 29.9±1.6 |
Basic formulation for above comparison: PVC(K-65) 100.0phr, CaCO3 8.0phr, Ca-Zn stabilizer 4.5phr, PE wax 0.3phr, Stearic acid 0.3phr, TiO2 (Rutile) 4.0phr, Acrylic impact modifier 5.0phr, Processing aid 2.0phr
STORAGE
The product should be stored in cool and dry surroundings.
The shelf life is two years, it can be still used if qualified by inspection after shelf life.
PACKAGE
25kg/bag with PP bag or customized packaging according to customer requirements.
LOADING CAPACITY
For 20GP container, we can load 12mt with pallets or 13mt without pallets.
For 40HC container, we can load 24mt with pallets or 24mt without pallets.
