The Flexible & Plastic magnets is a kind of composite magnetic material, made by calendaring,and injection,it’s like rubber,easily to be fabri-cated.lt is widely used in industry and civil appliance,such as ,motor, signposts,drawing board locking system,instruments and so on.
Rubber magnet

Magnetic Properties

TYPE NP3 NP5 NP8 NP10 NP12 NP14
Br(typ)     (mT) Remanence (Gs) 150
1500
170
1700
200
2000
230
2300
245
2450
265
2650
bHc(typ)   (KA/m) Coercive Force(Oe) 95
1200
96
1200
143
1800
159
2000
168
2120
191
2400
iHc(typ)    (KA/m) int Coercive Force (Oe) 175
2200
191
2400
207
2600
207
2600
247
3100
263
3300
(BH)max(typ)(kj/m3) Max.Energy product(MGOe) 4
0.5
4.8
0.6
8.0
1.0
9.6
1.2
11.9
1.5
13.5
1.7

Physical properties

Density(g/cm3) 3.5-3.7
OPerating Temperature(℃ ) -40±100
Hardness(D) 45-50
Tensile Strength(Kg.f/cm2) 50
Rev,Temp.coeff(%/℃ -0.18


Ferplastic rubber magnet

Magnetic Properties

Code PE60M PE70M PE10 PE12 PE15 PE18
Remanence(typ)Br(T) 0.055 0.0868 0.22 0.23 0.25 0.27
Coercivity(typ)bHc(KA/m) 41.4 63 147 149 177 198
IntyincCoercivity(typ)iHc(KA/m) 208 216 190 190 248 286
Max.Energy product(typ)(BH)max( KJ/m3) 0.574 1.38 9.05 9.51 11.4 14.3

Physical properties

Code PE60M PE70M PE10 PE12 PE15 PE18
Density(typ)g/cm3 2.4 2.6 3.5 3.7 3.7 3.7
Tensile Strength Mpa 78 78 78 60 60 60
Heat Distortion Temp.℃ 120 120 120 120 120 120
Binder Nylon6/66 Nylon6/66 Nylon6 Nylon6 Nylon6 Nylon6