Molding conditions

Category Non-reinforced High molecular Friction modified Non reinforced, Flame retardant
Grades 1300S
1402S
1500
1502
1502S
1700S
1702
9400S
1442
1542
FR200 FR370
FR650
Predrying Conditions
(Dehumidifying drying 
or Vacuum drying)
Temp.(°C) 80-90 80-90 80-90 80-90 80-90
Time (hr.) 2-3 2-3 2-3 2-3 2-3
Molding Conditions Resin Temp. (°C) 270-290 270-290 270-290 250-260 265-275
Mold Temp. (°C) 75-85 75-85 75-85 75-85 75-85

 

Category GF reinforced GF reinforced,
Excellent surface and enhanced strength
Special composite,
Excellent surface and enhanced strength
GF reinforced,
High stiffiness after absorption of water
Impact modified
Grades 13G15
1300G
13G43
13G50
14G15
1402G
14G25
14G30
14G33
14G35
14G43
14G50
15G20
90G33
90G50
90G55
90G60
91G55
91G60
SG104
SG105
SG106
TR161
TR382
Predrying Conditions
(Dehumidifying drying 
or Vacuum drying)
Temp.(°C) 80-90 80-90 80-90 80-90 80-90
Time (hr.) 2-3 2-3 2-3 2-3 2-3
Molding Conditions Resin Temp. (°C) 275-295 275-295 275-295 280-300 270-290
Mold Temp. (°C) 75-85 85-95 85-95 100-120 75-85

 

Category GF reinforced,
Excellent surface and enhanced stiffness
GF reinforced,
Hydrosis resistance
Special composites, general GF reinforced,
flame retardant
GF reinforced,
high stiffness, flame retardant
GF reinforced,
excellent surface,
halogen-free flame retardant
Grades 54G33
54G43
93G33
53G33
BG230
CR103
CR301
CR302
MR001
1330G
FG170
FG171
FG172
FG173
FH772
SH10E SN10B
SN103
Predrying Conditions
(Dehumidifying drying 
or Vacuum drying)
Temp.(°C) 80-90 80-90 80-90 80-90 80-90 80-90
Time (hr.) 2-3 2-3 2-3 2-3 2-3 2-3
Molding Conditions Resin Temp. (°C) 270-290 270-290 275-295 270-280 275-290 280-290
Mold Temp. (°C) 75-85 75-85 75-85 75-85 110-130 85-95

 

Note
  1. Pre-drying conditions indicate dehumidified or vacuum-dried conditions. Please note that prolonged drying at high temperatures may result in discolouration.
    Unopened products do not need to be dried if they are to be used immediately after opening. Three hours after opening should be used as a guide.
    In case of high moisture absorption, vacuum drying (90°C, 24 hours) is recommended.
  2. The mold temperature for LEONA™ 90G series should be higher than that of standard nylon 66 (recommended temperature 90°C).

Please contact us to ask any questions, discuss any concerns, and request samples.

Leona

LEONA™ polyamide resin

tenac

TENAC™ polyacetal resins

xyron

XYRON™ m-PPE resin