Nylene® 743HS

Chemical Family: Polyamides

Nylene Heat stabilized, high impact modified nylon suitable for both molding and extrusion. In addition to heat stabilization to prevent thermal degradation, parts molded from 743HS have excellent R.T. And C.T. Impact strength right out of the mold without post conditioning. Outstanding features of Nylene 743HS include high strength and high cold temperature impact. Cylinder temperatures should be in the 435 - 525°F range.

Product families

Plastics — Engineering & Specialty Polymers

Polyamides

Other characteristics

Brand: Nylene
Polymer Name: Polyamide 6 (PA 6)
Flexural Modulus: 1585.79 - 1585.79 MPa
Additives Included: Heat Stabilizer, Impact Modifier
Heat Stabilizer
Impact Modifier
Processing Methods: Extrusion, Injection Molding
Technology: Plastics
Material Features: Heat Stabilized
High Strength
Impact Modified
Impact Resistance
Low Temperature Impact Resistance
Country Availability: Canada
USA
Plastics and Elastomers Functions: Resin
Plastics and Elastomers Processing Methods: Extrusion
Injection Molding

Technical data

Table 1 of 3

9 rows

Characteristic	Value	Unit	Method
Tensile Strength	7700	psi	ASTM D638
Flexural Strength	9000	psi	ASTM D790
Flexural Modulus	230000	psi	ASTM D790
Izod Notched Impact Strength (-40°C)	3.5	kJ/m2	ISO 180
Izod Notched Impact Strength (RT)	17	ft-lb/in	ASTM D256
Drop Impact Strength (RT)	150	ft-lbs	ARM
Drop Impact Strength (-30°C)	150	ft-lbs	ARM
Drop Impact Strength (-40°C)	150	ft-lbs	ARM
Elongation	150	%	—

Table 2 of 3

1 row

Characteristic	Value	Method
Specific Gravity	1.076	ASTM D792

Table 3 of 3