Audited Supplier
5438
Building Material, Electrical Power System, Electronic Communication, Electronic Device, Industrial Equipment, Laboratory Equipment, Medical Equipment, Transportation
Brown
Resin
20KV~100KV
F 155
Insulation Sheet
Organic Insulation
Organic Insulating Material
ISO9001
Rainyan
rainyan
Carton
0.5mm-200mm
China
Product Description
Epoxy Resin Mica Insulation Tape 5438
5438 epoxy glass fiber dry mica tape
In such mica tapes, the mica paper is used as base materials. Both two sides are reinforced by alkali free glass cloth,put the epoxy adhesive on the surface. Then make it into roll which through composite,dry,winding and cut. In normal condition, such mica tape is soft and flexible, it has a perfect Dielectric properties after rolling to motor machine, also has a wonderful Mechanical strength. The level of high-temperature resistance is B which is suitable to high voltage motor , the temperature is 130ºC can also be used.
In such mica tapes, the mica paper is used as base materials. Both two sides are reinforced by alkali free glass cloth,put the epoxy adhesive on the surface. Then make it into roll which through composite,dry,winding and cut. In normal condition, such mica tape is soft and flexible, it has a perfect Dielectric properties after rolling to motor machine, also has a wonderful Mechanical strength. The level of high-temperature resistance is B which is suitable to high voltage motor , the temperature is 130ºC can also be used.
| No | Item | Unit | Index value |
| 1 | Appearance | -- | Adhesive in mica tape is well-distributed, no impurities, bubbles and holes. The breakage is not allowed in mica tapes. The mica tapes is soft in normal. |
| 2 | size | mm | 95±5 |
| Reel diameter | The tapes are continually, junction is less than 2PCS in each unit, the shortest length is longer than 5CM and there have a mark at the junction to let you notice. | ||
| Dribbling width | 25±1 | ||
| 3 | The edge of the bending | mm | ≤1.0 |
| 4 | Tolerance of thickness | mm | Nominal thickness Density tolerance |
| 0.14 ±0.02 | |||
| 5 | Composite | ||
| Mica | g/m | 82±1 | |
| Glass cloth | g/m | 36±4 | |
| Adhesive | g/m | 74±9 | |
| Volatile rate | % | ≤2.0 | |
| 6 | Gel time(170ºC) | Min | Need be taken to both side of traders. |
| 7 | Dielectric strength | MV/m | ≥35 |
| 8 | Tensile strength | N/10mm | ≥100 |
| 9 | curing system | TOA | |
| Mark | 1,Storage period:under5ºC 90days;5ºC-20ºC30days;20ºC-30ºC15days | ||
| 2,Certification:GB5019-2002 Experimental method of electrical insulation mica products. GB5020-2002Definition and general requirements of electrical insulation mica products. JB/T6488.3-1992epoxy glass fiber mica tape | |||
Xuchang Ruiyuan insulation material co.,ltd insist on the
idea " GOOD QULAITY, GOOD SERVICE ". it is establish 20years old.
It is located in Xuchang City, Henan Province, China. From 2010 year old our company begin deal international trade, based on the original business. Till now we import and export to many contries, such as United Kingdom, Germany, France, Ukrain, Bulgaria, Italy, India, Pakistan, Bangladesh, Korea, Brzil and so on.
Our manufacturing technique is leading in this field and well known in the world. Now there are more than 20 product facilities, and 105 staff, including 5 senior technical, 20 intermediate technical. Main products are manufactured on international standard.
Our products mainly used for transformer and electrical motor, we produces insulation paper, insulation board, insulation tape,insulation film and also sales PTFE FR4 PA6 and cable wire.
We will develop with you by best-quality products, warm-hearted service and mutually beneficial cooperation!
