Insulation Material, Brand Name : YB

Bo-pi film is bi-oriented polyimide film using an integrated production system from polymerization to film preparation. Strict quality control is being practiced. The film has some features including an excellent combination of mechanical , physical , chemical and electrical properties in a wide range of temperatures from -270°c to 400°c.
product features
maintains excellent mechanical stability,dimension stability in the range of temperatures from -270°c to 250°c with short-term run ability at , the temperatures up to 400;
strong resistance to radiations and ultraviolet rays;
resists high mechanical stress during assembly operations;
excellent electrical insulation properties;
outstanding resistance to most chemicals, solvents, lubricants and fuels;
allows space and weight savings;
excellent tensile strength in longitudinal and transversal direction;
ul approved.
applications
flexible printed circuit and insulation materials for heat-resistant electricity and cable etc.
Thickness
8μm\13μm\25μm\50μm\75μm\100μm\125μm
data form
item
properties
unit
values
μm
12.5
25
30
40
50
75
1
density
g/cm3
1.42±0.02
2
tensile strength
md ≥
mpa
160
185
175
160
155
150
td ≥
155
170
160
150
140
135
3
elongation at rapture ≥
%
60
4
shrinkage (only for reference)
150°c 30min ≤
%
0.15
400°c 30min ≤
2.0
5
breakdown strength
(48~62hz)
average
mv/m
210
210
190
170
160
150
individual
190
190
180
160
135
120
6
*surface resistance 200°c
ω
≥1.0×1013
7
*volume resistance 200°c
ω·m
≥1.0×1010
8
*dielectric constant (48~62hz)
---
3.5
9
*loss tangent (48~62hz)
---
≤0.004
our factory competitive advantages
well competitive prices and high quality control
*prompt delivery
customer's design and logo are welcome
*fit for gifts and premiums
earth-friendly products
*in a variety of design
*small order acceptable
*oem accepted
about factory
jiangsu yabao insualtion material co., ltd. Was established in 1986,
specializing in producing insulation materials: i.e.
polyimide film series:
polyimide film 6051
corona-resistant polyimide film (cr film)
polyimide film with f46 (fep) tape
adhesive tape series
polyimide film with acrylic adhesive tape
polyimide film with silicone adhesive tape
composite material series
composite material (nhn, nmn)
mica insulation material (mica tape, mica foil and mica board).
packing, mark, preservation and transportation
1. The film should be provided in rolls and wound up to the pipe core, each roll is well packed and loaded with plastic bag to be placed into dry and clean box.
2. The each box packing should be marked with the type, product specification, size, lot number, gross weight, net weight, date of manufacture, name of the manufacturer and the product acceptances certificate is attached. At the same time the painting words of damp-proof collision-proof etc.
3. The should be pressured in dry and clean room, the preservation period from the date of production is two years and can still be used when it is qualified in case of the preservation period is exceeded and checked according to standard.
4. During the preservation and transportation, damping and mechanical damage should be avoided.