Pure Aramid Paper X630 – X-Fiper

Pure Aramid Paper X630 – X-Fiper | High-Performance Electrical Insulation Material

Pure Aramid Paper X630 – X-Fiper is a premium-grade insulation material engineered for applications requiring exceptional thermal resistance, high dielectric strength, and long-term mechanical stability. Manufactured from 100% pure aramid fibers, X630 delivers outstanding performance in high-temperature and high-stress electrical environments, maintaining its integrity even under continuous thermal load.

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X630 – X-Fiper is widely used in motors, transformers, generators, electrical equipment, and high-voltage insulation systems. It offers excellent resistance to heat aging, chemicals, and mechanical wear, making it ideal for slot insulation, phase insulation, interlayer insulation, and barrier applications. Its uniform structure ensures consistent thickness, easy processing, and reliable performance in both manual and automated manufacturing processes.

Designed for durability and safety, Pure Aramid Paper X630 – X-Fiper provides a cost-effective, high-reliability insulation solution for modern electrical and industrial applications where performance and longevity are critical.

Product Details

Brand

X-Fiper (UL Approved)

Insulation Class

‘H’ & ‘R’

Temperature Rang(°C)

180 – 220 °C

Color

Natural Off White

Thickness (mm)

0.05 – 0.76 mm (2 to 30 mil)

Surface

Smoothly Calendared

Width

10 mm to 1000 mm

Thickness	mil	2	3	5	7	10	12	15	20	30	Test method
	mm	0.05	0.08	0.13	0.18	0.25	0.30	0.38	0.51	0.76
Basic weight	g/m²	43	63	114	175	240	306	363	498	770	GB/T451.2
Tensile strength MD	N/cm	38	55	110	195	260	280	300	400	550	GB/T12914
Tensile strength CD	N/cm	16	26	45	70	110	120	150	180	300	GB/T12914
Elongation MD	%	7	7.5	8	8.5	8.5	8	9	9	9	GB/T12914
Elongation CD	%	5.5	6	7	7	7	7	6	7	7	GB/T12914
Initial tear resistance MD	N	8.5	12	25	40	55	26	80	120	170	ASTMD1004
Initial tear resistance CD	N	4.5	6.5	12	20	30	13	35	45	85	ASTMD1004
Dielectric strength	kV/mm	11.5	9	10	10	11.5	9	9	9	9	GB/T1408.1