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We have several types of Vinyl Resin with different properties: low shrinkage, lower viscosity, Mgo thickening, flame retardant.etc.
Vinyl Ester Resin is an internationally recognized highly corrosion resistant resin, it can cure and gain service strength quickly and some types of them have excellent fire resistance.
Suitable for pultrusion,winding and FRP molding processes;FGD processes;Infusion/RTM process for large size composites such as yacht and wind power blade etc.
Vinyl Ester Resin, also known as vinyl ester. It is a mixture of polyester and epoxy resin. Vinyl ester resin has high mechanical strength, corrosion resistance and thermal deformation temperature, and the vinyl ester resin is suitable for most FRP molding methods, such as winding molding, hand lay-up molding, injection molding, pultrusion molding and centrifugal injection molding.
| Item No. | Gel Time(25℃)Min | Chemical Category | Features | Application |
| INV-V411 | 10-17 | Bisphenol A | Excellent construction technology; excellent corrosion resistance, good corrosion resistance to general acids, alkalis, salts and organic solvents; high solid content, excellent mechanical and mechanical properties | Chemical anti-corrosion equipment, engineering, sporting goods, transportation. |
| INV-V411M | 8-18 | Bisphenol A | Standard bisphenol A type epoxy vinyl ester resin. Excellent construction technology, excellent corrosion resistance | Widely used in chemical engineering of many chemical media such as acid, alkali, salt, organic solvent and pipes, tanks, towers, tanks, pools in industry. |
| INV-V411W | 20-30 | Bisphenol A | Excellent corrosion resistance, combined with performance and cost advantages, with better price/performance ratio | Anticorrosion equipment and engineering in conventional chemical industry. |
| INV-V411L- GXX | 30-120( can be customized) | Bisphenol A | Has lower viscosity, adjustable gel time, lower exothermic peak | Vacuum infusion molding process to prepare composite products, such as boats, wind power fields |
| INV-V416 | 8-14 | High reactivity, heat resistance, excellent toughness | Rapid pultrusion to prepare rods, cores, pipes and other products | |
| INV-V440 | 15-55 | Low cure shrinkage, pre-acceleration, anti-sag | Preparation of composite molds, or composite products with low shrinkage requirements | |
| INV-V480 | ———— | Mgo Thickening | High reactivity, thickening with magnesium oxide | SMC molding process to prepare battery shells, fan impellers, etc. |
| INV-V495 | ———— | Mgo Thickening | High toughness, magnesia thickener | Used together with low shrinkage agent, it can prepare products with low shrinkage, high strength, high toughness, high heat resistance and heat aging resistance, etc. It is suitable for BMC, SMC, prepreg and other molded products. e.g. composite toe caps, helmets. |
| INV-V650 | 30-60(can be adjusted based on the accelerator content) | Halogen Free Flame Retardant | Halogen-free, in addition to the corrosion resistance of conventional epoxy vinyl ester resins, it also has good flame retardancy. It is an integrated solution product with anti-corrosion and flame retardant properties. | Mainly used in corrosion-resistant equipment with flame retardant requirements, such as wet electrostatic precipitators in thermal power plants, chimneys, etc. |
| INV-V470 | 10-30 | Phenolic Aldehyde | Phenolic modified epoxy vinyl ester resin, high crosslinking density, HDT=145 ℃, has more excellent heat resistance and corrosion resistance; especially in acid oxidizing environment, it has long-term resistance. | Heavy-duty anti-corrosion fields with strong corrosiveness and high temperature in chemical engineering and industry. |
FAQ
1. How can I get a sample?
Small quality of sample in stock will be free, but the freight will be charged.
2. Are you able to adjust the formula to meet our requirement?
We have our own technical department, after you test the sample, please tell us your detailed requests, we are able to adjust the resin according to your requests, and bring better properties to your finished products.
3. What is the lead time for mass production?
Honestly, it depends on the quantity. We will try our best to make the production plan according to your ETA.
4. What is your terms of payment?
100% full payment for the 1st trial order; from next order, 30% payment in advance, 70% payment after buyer get the B/L copy. We also accept L/C if you need.
Vinyl
Ester
Resin
FAQ
Why
we
choose
Changzhou
Rule
Composite
Material
Co.,
Ltd?
1.our
is
a
enterprise
engaged
in
in
manufacturing
high performance
unsaturated
polyester
resin,
gel
coat,
glass
fiber
reinforced
composite
materials
and
other
related
products,
also
professional
in
research,
development
as
well
as
technical
consulting
and
services
of
composite
materials.
2.What
is
resin?
Resin
usually
refers
to
products
inclined
to
softening
or
melting
after
receiving
heat.
When
softening,
it
shows
a
trend
toward
flowing
under
the
influence
of
external
forces.
Under
normal
temperature,
it
is
in
solid,
semi-solid
state,
and
sometimes
liquid
organic
polymer.
Broadly
speaking,
any
macromolecule
compound
that
can
be
used
as
a
raw
material
for
plastic
processing
can
be
called
resin.
3.What
can
resins
do
for
you?
Resin
products
are
widely
used
in
sectors
like
railways,
automobiles,
wind
power,
shipbuilding,
cooling
towers,
pipelines,
coatings,
electrical
appliances,
artificial
stone,
handicrafts,
lighting
tiles,
sanitary
ware,
anti-corrosion
engineering
and
so
on.
Rule
has
been
granted
certification
of
ISO9001:
2008
Quality
Management
System
and
ISO14001:
2004
Environmental
Management
System,
and
some
products
have
won
recognition
of
China
Classification
Society(CCS)
and
Food-Level
Licenses
of
the
Provincial
Department
of
Health.
4.We
are
the
professional
resin
solution
provider.
With
decades
of
experience
in
the
R&
D
of
resins,
we
can
fully
understand
customers'
needs
and
aspirations
in
the
cooperation
process
and
have
presented
countless
solutions.
Over
the
years,
we
work
hard
to
optimize
our
products
and
make
them
attractive
to
end
users.
yomi@rulecomposite.com
