Bulk Dacron Polyester Mylar Insulation Factory

DM UNSATURATED Dacron Mylar Polyester Insulation Paper

DM UNSATURATED Dacron Mylar Polyester Insulation Paper

it is a two-layer flexible composite material, produced by using F-class adhesive to adhere the high-melt-point polyester film (Mylar) with non-woven polyester fabric (Dacron)

color：

natural color/customized

Free sample：

Thermal Class：

B 130℃/F 155℃

Available width：

customized

Thickness：

0.08mm - 0.41mm

Quantity

Description
Application
Related Product

DM UNSATURATED Insulation Paper

In accordance with JB/T4060-1991

Description:

Class F DM Non-saturation also called F-DM70; it is a two-layer flexible composite material, produced by using F-class adhesive to adhere the high-melt-point polyester film (Mylar) with non-woven polyester fabric (Dacron).

Advantages:

It has excellent electrical, mechanical, and impregnating properties.

Applications:

The Class F DM is suitable for slot, liner, phase, and turn-to-turn insulation in electrical motors. It can be used as interlayer insulation in transformers and other electrical appliances.

﹥﹥1 F-DM Non-saturated Flexible Laminate Technical Data

Type	Nominal Thickness	Tolerance	Nominal Grammage	PET Film Thickness	Tensile Strength Not Bended			BDV Not Bended
Dacron / Polyester	Nominal Thickness	Tolerance	Nominal Grammage	PET Film Thickness	MD≥		TD≥	BDV Not Bended
Dacron / Polyester	mm	±%	g/㎡	цm	N/10mm		N/10mm	KV≥
2-1	0.08	15	80 ±9	25	50		40	5
2-2	0.10	15	110±13	50	80		70	6
2-4	0.16	15	180±20	100	140		130	8
2-5	0.19	15	210±25	125	160		150	10
2-6	0.20	15	250±30	150	180		170	12
2-7.5	0.24	15	300±36	190	210		190	15
2-10	0.30	20	390±46	250	300		270	18
2-12	0.35	20	465±55	300	360		330	20
2-14	0.41	20	520±62	350	400		370	22
Adhesive Property 180℃±2℃,10min No delamination,blister,or adhesive flow						Temperature Index（T.I）		155℃

﹥﹥2 Test and stock
2.1 Storage: ≤40℃, dry, clean in warehouse. Avoid fire, heat and sunlight.
2.2 Storage life: 12 months. Still effective if qualified in retest after 12 months.

Applications:

The Class F DM is suitable for slot, liner, phase, and turn-to-turn insulation in electrical motors. It can be used as interlayer insulation in transformers and other electrical appliances.

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