Phlogopite Mica Tape

Phlogopite mica tape for fire-resistant cables is made of high-quality mica paper produced by Yuefeng as the base material, with alkali-free glass fiber cloth or carbon-free polymer film (such as PE) as single- or double-sided reinforcing materials, and silicone Resin bonded, high-temperature baked, dried, and cut into ribbon products. Mica tape is mainly used between the core wire and outer sheath of fire-resistant cables to perform fire-resistant insulation function.

Keyword：

yuefeng

Category

Mica tape

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Tel:+8617680302883

marketing@yfmica.com

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Phlogopite Mica Tape

Products

Product Parameter

技术数据	PG单面玻纤金云母带PG single-sided fiberglass Phlogopite mica tape
型号(type)	P80G32	P100G32	P120G32	P140G32	P160G32
厚度(mm)	0.1±0.015	0.1±0.015	0.125±0.015	0.13±0.015	0.14±0.015
云母带定量(g/m²)	125±9	148±9	172±9	193±11	216±11
云母含量(g/m²)	80±3	100±3	120±5	140±5	160±5
玻纤含量(g/m²)	32±3	32±3	32±3	32±3	32±3
薄膜含量(g/m²)	一	一	一	一	一
胶含量(g/m²)	13±3	16±3	20±3	21±3	24±3
击穿强度(KV/layer	>1.0	>1.1	>1.2	>1.4	>1.4
抗张强度(N/cm)	>120	>120	>120	>120	>120

技术数据	PF薄膜金云母带		PGD双面玻纤金云母带		PGF三合一金云母带
型号(type)	P120F25	P160F25	P140GD42	P160GD42	P120GF46	P140GF46	P160GF46
厚度(mm)	0.12±0.015	0.14±0.015	0.15±0.015	0.17±0.015	0.14±0.015	0.15±0.02	0.16±0.02
云母带定量(g/m²)	158±11	201±11	202±13	225±13	181±12	203±12	226±13
云母含量(g/m²)	120±3	160±3	140±5	160±5	120±5	140±5	160±5
玻纤含量(g/m²)	一	一	42±4	42±2	25±2	25±2	25±2
薄膜含量(g/m²)	25±3	25±3	一	一	18±2	18±2	18±2
胶含量(g/m²)	13±3	16±3	20±4	23±4	18±3	20±3	23±4
击穿强度(KV/layer)	>5.0	>5.5	>1.6	>2.0	>3.0	>3.0	>3.0
抗张强度(N/cm)	>110	>120	>120	>120	>120	>120	>120

	Phlogopite Tape(with Glass fiber and OPE film)
Thickness	0.1mm	0.14mm	0.2mm
Mica Content%	≥65	≥68	≥75
Cleanliness	≤200um	≤200um	≤200um
Temperature Resistance	800℃	800℃	800℃
breakdown voltage	3.5KV	4.5KV	5KV
Water absorption	≤10%	≤10%	≤10%
tensile strength	≥100N/15mm	≥110N/15mm	≥120N/15mm
Power frequency dielectric strength (20℃）	≥30MV/m	≥30MV/M	≥30MV/m
insulativity	>500MΩ	>500MΩ	>500MQ