TECHNOMELT PA 651

TECHNOMELT PA 651
MACROMELT OM 651


Technology : Polyamide
Product Type : Hotmelt
Cure : Physical setting
Condition : Thermoplastic
Components : One-component
Application : Molding
Appearance : Grey


Polyamide adhesive - nourde Adhesives
TECHNOMELT PA 651 (e) high performance thermoplastic polyamide
is designed to meet low pressure molding process requirements. This
product can be processed at low processing pressure due to its low
viscosity, allowing encapsulation of fragile components without
damage. This material produces no toxic fumes in process and
provides a good balance of low and high temperature performance.
TECHNOMELT PA 651 (e) is well-suited to applications where
excellent adhesion and cold temperature flexibility are demanded.


TECHNOMELT PA 651 (e) meets UL 94 V-0 Flammability at 3.175mm
thickness.
nourde low pressure molding material solutions


Viscosity @ 210 ℃, mPa.s (cP) : 4,000
Specific Gravity @ 25 ℃ : 0.98
Shelf Life @ 25℃, years : 2
Softening Point, ℃ : 157 to 165


Molding Temperature, ℃ 200 to 240
Typical Cycle Time, seconds 30 to 75




TECHNOMELT PA 651 (e) has been formulated to provide the
best possible moldability and as wide a molding latitude as
possible. Much of the final molding parameters will be
determined by the mold design. Although molding and curing
conditions will vary from situation to situation, recommended
starting ranges are shown above.


Coefficient of Thermal Expansion , ppm/℃:
Below Tg 273
Glass Transition Temperature, ℃ -45
Shore Hardness, Shore A 77
Elongation , at break,% 400