• SMC Resin - Unsaturated Polyester Resin for Sheet Moulding Compound System 1
  • SMC Resin - Unsaturated Polyester Resin for Sheet Moulding Compound System 2
SMC Resin - Unsaturated Polyester Resin for Sheet Moulding Compound

SMC Resin - Unsaturated Polyester Resin for Sheet Moulding Compound

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Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
2000 m.t.
Supply Capability:
10000 m.t./month

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Product description of unsaturated polyester resins

 

UPR191is a common unsaturated polyester resin with medium viscosity and high reactivity,applicable to the manufacture of common steel glass products, cooling columns, containers of dilute acid etc.

Excellent appliication properties,short application time,good fiber wet,higher fiber content

 

Specification of FRP Grating

1.Orthophthalic
2.General pupose resin
3.Good impregnation to glass fiber and mechanical property

Technical Indexes of Liquid Resin

Item

Unit

Value

Standard

Appearance

Transparent Sticky Thick Liquid

Visual  

Acid Value

mgKOH/g

16-22

GB2895-82

Viscosity(25°C)

mPa.S

380-620

GB7193.1-87

Gel Time

min

5-9

GB7193.6-87

Non-Volatile

%

62-68

GB7193.3-87

Thermal Stabilityility

h

≥24

GB7193 .5-87

 

Images

Filament Winding Application Unsaturated Polyester Resin

 

 

Features

 

Performance Indexes of Resin Casting Substance

ItemItem

Unit

Value

Standard

Barcol hardness  ≥

Barcol

38

GB3854-1983

Tensile strength  ≥

MPa

60

GB2568-1995

Tensile modulus ≥

MPa

3000

GB2568-1995

Elongation at break≥

%

3.0

GB2568-1995

Flexural strength ≥

MPa

88

GB2570-1995

Flexural modulus≥

MPa

3100

GB2570-1995

Impact strength ≥

KJ/m2

8.5

GB2571-1995

H.D.T ≥

°C

73

GB1634-1989

FAQ:

1. Why Choose us?

CNBM is a stated own company, provide the guarantee for the best quality, best service and safety business.

2. How will we guarantee the quality?

a, ISO 9001-2008 quality control system;

b, Strict and regular quality control in production;

c, Inspeciation when loading into container before shippment;

d, Sample stock for one year for quality tracing and record

3. What is your MOQ?

Our MOQ is one pallet.

4. Can you provide sample?

Yes, samples are in stock. we can offer free sample for you.

Q: Materials: pin pong ball, sheet of paper,2 rubber bands,4 straws, and 4 Popsicle sticksYou don't have to use all materials.any suggestions.
YES! the best way to avoid it? Don't wear the goggles. Just keep your eyes closed, or if you're concered about it you can try wearing the goggles for only half the time you tan, making the lines less noticeable.
Q: The difference between resin clay and rubber putty is the same as that of clay!
The quality is light. The density is only about 1/4 of the traditional clay. The work is not easy to be destroyed, so it is more economical to use
Q: According to Pascal's Wager, it is safer to believe in god because there would be no consequences if it turns out that he isn't real.But is this really true? If you focus your entire life around a supreme being, and it turns out that that supreme being isn't even real, have you really lost nothing? The truth is, you've lost EVERYTHING. You've wasted your entire life praising and worshiping something that doesn't exist.Granted, this isn't a good enough reason to become an atheist. You should be an atheist because God isn't real, not because atheism allows you to sleep in on Sundays.I guess what I'm trying to get across is this: Is Pascal's Wager any good? Is it really safer to believe in God, just in case?
Safety clothing is made from a variety of materials that provide varying degrees of protection. Butyl, latex or rubber, and nitrile safety clothing is known for its resistance against different types of industrial liquids. Butyl is also valued for its resistance to water, steam, alkalis, and oxygenated solvents. Latex clothing and rubber clothing includes disposable garments used in the medial industry for protection against liquids. Nitrile provides good resistance to petroleum hydrocarbons and fuels. Nitrile safety clothing is widely used with most oils, hydraulic fluids, and alcohol.
Q: Main component of resin?
A method for the determination of total balsam acid in resins. Add appropriate amount of alcohol reflux extraction solution of potassium hydroxide, impurity liquid solvents, acidified with ether and other organic solvents to extract total balsamic acid, then the total balsamic acid dissolved in alkali solution, acidified with organic solvent extraction of total balsamic acid, after removal of the solvent in N/10 NaOH solution titration, total balsamic acid 100 content from alkali consumption (with cinnamic acid calculation, each M1 is equivalent to 0.01482g total balsamic acid).
Q: I have a propane heater my parents have a central heat and air. Which can possibly give off harmful toxins?
Yea! If you are concerned about getting it done may be you shouldn't. My sis works in a tattoo place and she does ALL kinds of piercings. She says that about 25% or 1 in 4 get infected because the person does not follow the cleaning instructions. The Dr. bills can be more expensive than the piercing.
Q: Hello everyone, I just bought the Toshiba E45-B4100 notebook today. It seems to have 6GB of DDR3 RAM already installed, but I am not a tech expert whatsoever. I have a few RAM chips from old computers and I was wondering if I could install one of them to upgrade the Toshiba. The RAM chips are a Samsung 2GB M471B5773CHS-CH9 chip and a Samsung 2GB M470T5663EH3 chip. Would either of those work in this computer? Also, how should I go about upgrading the RAM (do I need safety gloves, etc)? On another note, I am considering upgrading to a SSD in this computer. Any recommendations? Any help would be much appreciated. Thank you very much in advance!
His eyes were exposed to very high intensity ultraviolet light, severe damage may occur. see ophthalmologist to have vision checked.def. High intensities of UVB light are hazardous to the eyes, and exposure can cause welder's flash (photokeratitis or arc eye) and may lead to cataracts, pterygium,[25][26] and pinguecula formation. UV light is absorbed by molecules known as chromophores, which are present in the eye cells and tissues. Chromophores absorb light energy from the various wavelengths at different rates - a pattern known as absorption spectrum. If too much UV light is absorbed, eye structures such as the cornea, the lens and the retina can be damaged. Protective eye wear is beneficial to those who are working with or those who might be exposed to ultraviolet radiation, particularly short wave UV. Given that light may reach the eye from the sides, full coverage eye protection is usually warranted if there is an increased risk of exposure, as in high altitude mountaineering. Mountaineers are exposed to higher than ordinary levels of UV radiation, both because there is less atmospheric filtering and because of reflection from snow and ice. Ordinary, untreated eyeglasses give some protection. Most plastic lenses give more protection than glass lenses, because, as noted above, glass is transparent to UVA and the common acrylic plastic used for lenses is less so. Some plastic lens materials, such as polycarbonate, inherently block most UV. There are protective treatments available for eyeglass lenses that need it, which will give better protection. But even a treatment that completely blocks UV will not protect the eye from light that arrives around the lens.
Q: I need the newest safety features of a NASCAR car after Earnhardt's wreck
This Site Might Help You. RE: Beeping smoke detector- won't stop? it is kidde fyrnetics -ionization smoke alarm model1275 it has battery and is hard wired.it started beeping..so I changed the batterykept beeping..another battery.if you do the button test. s.the battery portion has stopped beeping but even when you reconnect to the hard wired
Q: Have a wall heater unit with a smoke alarm not directly above but off to the right about 7 feet.
scrape it out and dry it a bit in the micro' first.
Q: What is the resin exactly?
Classification of resinsAccording to resin synthesis reaction classification, according to resin molecular backbone composition classification1. classification by resin synthesisAccording to this method, resins can be divided into polymers and condensation polymers. Polymers are polymers made by addition polymerization, and their chain structures are chemically identical to those of monomers, such as polyethylene, polystyrene, and polytetrafluoroethylene.Condensation polymer is a polymer prepared by condensation polymerization. Its structural unit is chemically different from that of monomer, such as phenolic resin, polyester resin, polyamide resin and so on.2., according to resin molecular backbone classificationAccording to this method, resins can be classified into carbon chain polymers, hetero chain polymers, and elemental organic polymers.A carbon chain polymer is a polymer composed of carbon atoms of the backbone, such as polyethylene, polystyrene, etc..A chain polymer is a polymer consisting of atoms of two or more elements, such as carbon, oxygen, nitrogen, sulfur, etc., such as POM, polyamide, polysulfone and polyether. Organic polymer refers to the main chain does not necessarily contain carbon atoms, mainly by silicon, oxygen, aluminum, titanium, boron, sulfur, phosphorus and other elements of the atoms, such as organic silicon.
Q: How long is a resin tile?
PU resin tile life is generally between 30-50 years, but the quality guarantee period is closely related to the quality of the product, and the quality guarantee is based on Pu ASA resin raw materials and PVC raw materials formula and production process.

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