• 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: These are quite obvious questions, but I'm just checking :) This is for my Science homework. This will hhelp to to add any details that I have missed out :)So why do you need goggles? (in a lab)Why do you need gloves?Why do you need lab coat?Why do you need visor?Why do you need safety screen?and why do you need fume board?
Some resins can actually burst into flames when too much catalyst is used. Best to use the least catalyst you can use. It just takes a little longer for the resin to setup when you use a lesser amount of catalyst. A good rule of thumb is to always err on the side of less rather than more, where catalyst is concerned. Just be sure to mix the catalyst thoroughly into the resin so you don't end up with soft spots.
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: Resin tray good or wood tray? Detailed point
Since most wood fibers use adhesives to strengthen their strength, and most adhesives have volatiles, they can cause some adverse effects on the human body. Personally believe that these processed things are not as good as natural, such as some bamboo products, solid wood products, stone products are good choice. I hope my answer will be helpful to you.
Q: Why do you thinnk home fire alarms, which detect smoke and unusually high temperature to warn of fire, are always put near the ceiling?
Cats are supposed to groom themselves, right? Yet your frisky feline leaves hair and fur balls on clothing, the couch or carpet. Cleaningand keepingcat hair off your carpet isn't as challenging as you might think. Here are a few ways to keep the carpet free from cat hair. Step1 Comb the cat's hair. Regular combing loosens and removes any shedding hair rather than the hair attaching itself to the ottoman. Step2 Vacuum twice a week. The first vacuum is a thorough onemove the furniture, rugs, work on the pillows and drapes. The second vacuuma few days lateris just a spot vacuum where the cat spends most of her time, such as that certain spot on the couch, bed, or where the sun falls on the floor. Step3 Use an oversize lint roller. Once or twice a week, depending on how much the cat sheds, use a lint roller throughout the house. Look for a roller that has an extended handle and an oversize roll. Step4 Spot clean with a squeegee on your cat's favorite resting places, the places where the most cat fur accumulates. The rubber edge of a squeegee picks up cat fur. - Tips : You can find oversize lint rollers in the home cleaning section of most stores. Look where the brooms, mops and dustpans are located. Consider a wire brush, shedding blade, soft comb or other cat grooming-specific tool. You can find these online or at most specialty pet care stores. Go online and search shed control for more ideas on getting your cat's shedding under control. Keep your cat's fur situation under control to reduce the likelihood of hairballs.
Q: Hooked up my washer in new home and connected hose to the drain which is at the bottom of the wall and from that up runs a 2 pvc pipe. Everything looked good and was until it went to drain and water shot out the pipe. Is it clogged or is there a valve that hasnt been opened?
Check your closets and look for a control panel. They might be hooked up to some kind of receiver or nothing at all. If you find nothing then just ask the builder
Q: What Catholic priest first harnessed eletricity for mankind through a lightning rod?
go to a marine store, west marine, boaters world, whatever. ask for the manager, ask him if he or if he knows of an employee that has built a small boat because i guarantee it was finished with EPOXY RESIN and FIBERGLASS CLOTH. the price of the resin and cloth will pale with the amount of time you will put into building a sturdy boat that will now last you a life time. fiberglass is easy..(once you learn the basics) go to youtube and watch people doing fiberglass work. once it's on and lightly sanded and varnished it looks like bare varnished wood.
Q: What are the characteristics and disadvantages of unsaturated polyester resins?
Unsaturated polyester resin characteristics:A thermosetting resin that can be solidified into a insoluble polymer network polymer when it is heated or initiated.Use, in addition to the use of mixed filler as casting products, but also with the glass fiber infiltration, curing, and become a composite material, commonly known as glass fiber reinforced plastic"
Q: What is called Resol type phenolic resin and Resol type phenolic resin prepolymer?
Resol phenolic resin, also known as a phenolic resin, also known as melting phenolic resin. Phenol and formaldehyde (excess) react in alkaline catalysts to form the first stage products of thermosetting phenolic resins.
Q: I tru IE, Opera and Safari and this is what come out:ForbiddenYou were denied access because:Access denied by access control list.
I would definately go with the resin wicker. It has the same exact look as wicker, but its made out of a protective, tough material that is specifically made to hold up to the elements. If you have to go with regular wicker you will need to be sure to seal it with a spray sealer at least once a year and you should not leave it out during any cold spells or snow. Resin will give you peace of mind without having to sacrifice the look of real wicker!
Q: What are the concepts and differences between thermoplastic resins and thermosetting resins?
Thermoplastic resin: it has the properties of heat softening and cooling hardening, and without chemical reaction, it can keep the performance no matter how many times the heating and cooling are repeated. All thermoplastic resins are linear in their molecular structure.

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