Wuxi HuiLong Electronic Materials Co., Ltd.
Blades of wind power
production of epoxy resin potting material (castable)
9609A/9609B the reasons for the design formula:
9609A/9609B dedicated wind turbine blade casting resin
materials of modern technology, the source process is
the use of self-developed technology of the Company and
technical software. As well as sixteen years of the
Company to produce the experience of castable epoxy
resin to absorb the world's most advanced resin
production technology of wind power to create its own
intellectual property, products of the technical,
economic indicators show exceptional ability to research
and development , is the most advanced technology,
product variety, quality, reliable, able to further
improve product quality, reduce material consumption, to
achieve no process effluent is discharged, and to
replace imported products to meet market demand. To
enhance the social and economic benefits, enhance the
potential of critical importance.
The original face of the world can make use of the
increasingly serious energy dilemma, the world is
discussing the development and utilization of new energy
issues. Wind power has become the choice of the most
worthy of consideration. Wind energy resources are clean
and renewable resources, wind power is a new energy in
the most mature technology, the largest commercial
development of the conditions and prospects for
development of renewable energy technologies, in the
near future may become the world can make use of
important new energy. Businesses keen to join the
emerging wind power industry.
Our company's wind power production castables leaves the
system with liquidity, and easy to operate, the products
to be flexible, and high mechanical strength, Tg and
other characteristics of high temperature, the wind
leaves wheel manufacturers use the most safe, stable ,
reliable the material of choice.
|
Made wind power blades |
HuiLong licensing production of wind power blade epoxy
potting material (castable) 9609A/9609B performance of the
products as follows:
9609A Specifications:
Test items
Testing m |
conditions |
9609A
|
|
Appearance |
Visual |
Colorless to yellowish transparent liquid |
|
Viscosity |
25℃
mpa·s |
650 ~1250 |
|
Gravity |
20℃g/cm3 |
1.13-1.17 |
|
Epoxy value |
eq/100g |
0.54-0.60
|
9609B
Specifications：
Test items
Testing m |
conditions |
9609A
|
|
Appearance |
Visual |
Light blue
transparent liquid |
|
Viscosity |
25℃
mpa·s |
10~80 |
|
Gravity |
20℃g/cm3 |
0.93---0.98
|
|
Epoxy value |
mgKOH/g |
500--700 |
9609A and 9609B mixed
performance indicators:
Test items
Testing m |
conditions |
9609A /B |
|
Appearance |
Visual |
Light blue
transparent liquid |
|
Viscosity |
25℃ mpa·s |
≤300 |
|
Gravity |
20℃g/cm3 |
1.00--1.15 |
|
Gel time |
min，100g/23℃ |
≥560 |
|
Gel time |
min，1000g/23℃ |
≥180 |
|
Forming time |
|
Room temperature:24hours+60℃/6-8hours
Or 80℃/4-6hours |
Mechanical Properties
|
Item |
Specifications |
|
Flexural strength，Mpa |
≥110 |
|
Flexural modulus，Mpa |
≥2700 |
|
Tensile strength，Mpa |
≥70 |
|
Tensile modulus，Mpa |
≥3032.78 |
|
Elongation，% |
≥8.22 |
|
Tg，℃ |
≥84.78 |
|
Curing conditions: 24 hours at room temperature +60 ℃ ~
~ 6 hours or 80 ℃ ~ ~ 4 hours |
IV Construction Notes
1, A and B materials are expected to need ventilation, dry, cool
place airtight storage, can not have access to water or other
impurities. A one-year shelf-life material, B is expected for
the six months shelf-life.
2, A and B materials is expected to be mixed within a specified
time after the first use of unused material and End B of A is
expected to be sealed to preserve.
3, A and B materials are weak irritant materials, operating
labor required to wear protective equipment. To avoid direct
contact with the skin. If inadvertently spilled on the skin,
they must immediately be scrubbed with acetone or alcohol, and
then a lot of water running water.
4, weighing the ratio must be accurate, two-person review of the
working environment should have ventilation.
5, if more than shelf-life products, the review may continue to
use qualified.
5, packaging: drums 20 kilograms, 220 kilograms and 1000
kilograms plastic box.
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