Product Texts
HiDura PTR 75HF is a medium-high-viscosity, heat-stabilized PA66/6 copolymer resin designed for extrusion applications. This product is available in natural only. It offers a well-balanced combination of engineering properties characterized by high melt point, high strength, and flexibility, toughness, and good chemical resistance.
General
Additive
Heat Stabilizer
Features
Chemical Resistant, Good Toughness, High Elongation, High Melt Stability, High Rigidity, High Strength
Uses
Film
Agency Rating
EC, 1935/2004, EU, 10/2011, EU, 2023/2006
Certifications
Food approval 10/2011
Appearance
Natural Color
Forms
Pellets
Processing Method
Blow Molding, Casting, Other Extrusion, Profile Extrusion
Physical
dry
cond.
Unit
Test Norm
Density
1.12
-
g/cm³
ISO 1183
Molding Shrinkage
ISO 294-4
Across Flow : 23°C, 2.00 mm
1.4
*
%
Flow : 23°C, 2.00 mm
1.4
*
%
Water Absorption, 23°C, 24 hr
3.16
*
%
ISO 62
Mechanical
dry
cond.
Unit
Test Norm
Tensile Modulus (23°C)
333587
90938.8
psi
ISO 527-2
Tensile Stress (Yield, 23°C)
10200
9280
psi
ISO 527-2
Tensile Strain (Break, 23°C)
212
386
%
ISO 527-2
Flexural Modulus (23°C)
348000
69000
psi
ISO 178
Flexural Strength (23°C)
10700
2030
psi
ISO 178
Impact
dry
cond.
Unit
Test Norm
Charpy Notched Impact Strength
ISO 179/1eA
+23°C
1.81
20
ftlb/in²
-30°C
1.57
1.24
ftlb/in²
-40°C
1.52
1.28
ftlb/in²
Charpy Unnotched Impact Strength
ISO 179/1eU
+23°C
N
78
ftlb/in²
-30°C
N
85.2
ftlb/in²
-40°C
N
84.7
ftlb/in²
Notched Izod Impact Strength
ISO 180/1A
+23°C
2.05
8.09
ftlb/in²
-30°C
1.9
2.28
ftlb/in²
-40°C
2
2.76
ftlb/in²
Thermal
dry
cond.
Unit
Test Norm
Heat Deflection Temperature
ISO 75-2/A
1.80 MPa, Unannealed
117
160
°F
0.45 MPa, Unannealed
156
248
°F
Melting Temperature
441
*
°F
ISO 11357-3
Applications
Oven Bags & Pan Liners
Consumer Goods
