Rubber Magnetic Blackboard

Product Description:
Flexible rubber magnet is a composite material made of ferrite magnetic powder and rubber. Pressed or rolled to make a finished flexible rubber magnet. Due to the good plasticity of the material, the finished or semi-finished flexible rubber magnet can be cut, punched, cut or backed up with other materials. It has good corrosion resistance and is not easy to demagnetize.

After the product is magnetized, one side has strong magnetism, and the other side has weak or no magnetism. The non-magnetic surface can be laminated with PVC, PP, PET, paper and other materials. The strong magnetic surface is used to attract magnetic materials, such as iron plates. It can also be attached with adhesives, there are 3M and Chinese high-quality adhesives.

Flexible rubber magnets are widely used in automobiles, electronic products, medical equipment, home and office products, DC motors, door and window gaskets, labels, signs, POP displays, magnetic postcards, packaging boxes gift boxes, advertising production, educational writing, refrigerator magnets, toys and other applications of life.

Disk size: 297*210mm, 500*310mm, 600*900mm, 1000*620mm
Roll diameter: 15M/20M/30M/50M
Thickness (Magnet): 0.3mm, 0.4mm, 0.5mm, 0.7mm, 1mm, 2mm, 3mm
We also offer a variety of custom sizes, please feel free to contact us for your needs.
 

Isotropic & Anisotropic Flexible Magnets Collapse
Grade		Material	Remanence Br		Coercive Force bHC		Intrinsic Coercivity iHC		Max. Energy Product (BH)max		Density	Temp. coefficient of Br	Operation temp.
			KGS	mT	KOe	KA/m	KOe	KA/m	MGOe	KJ/m3	g/cm3	%/℃	℃
Isotropic	MAG-1	SrO·6Fe2O3	1.75-1.95	175-195	1.5-1.76	120-140	1.89-2.20	150-175	0.75-0.95	6.0-7.6	3.6-3.7	-0.18	-120
	MAG-2	MIX Rubber	1.70-1.90	170-190	1.32-1.57	105-125	1.64-1.89	130-150	0.75-0.91	6.0-7.2	3.6-3.7	-0.18	-120
Anisotropic	MAG-3		2.25-2.55	225-255	2.00-2.30	159-183	2.20-2.50	175-199	1.25-1.45	10.0-11.6	3.6-3.7	-0.18	-120
	MAG-3A		2.25-2.55	225-255	2.00-2.30	159-183	2.50-2.70	199-215	1.30-1.50	10.4-12.0	3.6-3.7	-0.18	-120
	MAG-4		2.30-2.60	230-260	2.00-2.30	159-183	2.40-2.90	191-230	1.30-1.50	10.4-12.0	3.6-3.7	-0.18	-120
	MAG-3B		2.25-2.55	225-255	2.00-2.30	159-183	2.60-3.20	207-254	1.30-1.50	10.4-12.0	3.6-3.7	-0.18	-120
	MAG-5		2.40-2.70	240-270	2.10-2.40	167-191	2.50-3.10	199-246	1.40-1.60	11.2-12.8	3.6-3.7	-0.18	-120
	MAG-6		2.35-2.65	235-265	2.00-2.30	159-183	2.60-3.20	207-254	1.35-1.55	10.8-12.4	3.6-3.7	-0.18	-120
	MAG-6A		2.25-2.55	225-255	2.00-2.30	159-183	2.25-3.55	179-203	1.30-1.50	10.4-12.0	3.6-3.7	-0.18	-120
	MAG-6B		2.25-2.55	225-255	1.95-2.25	155-179	≥2.70	≥215	1.25-1.45	10.0-11.6	3.6-3.7	-0.18	-120
	MAG-6C		2.25-2.55	225-255	2.00-2.30	159-183	2.40-2.70	191-215	1.25-1.45	10.0-11.6	3.6-3.7	-0.18	-120
	MAG-7		2.50-2.70	250-270	2.00-2.40	175-190	2.50-2.90	200-230	1.42-1.80	11.5-14.5	3.6-3.7	-0.18	-120
	MAG-8		≥2.70	>270	2.00-2.40	175-190	2.50-2.90	200-230	≥1.80	≥14.5	3.6-3.7	-0.18	-120