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SMC Producing Resin

SMC Producing Resin

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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

 

Unsaturated Polyester Resin,General Purpose(191),for filament winding

 

 

 

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: What is the difference between thermosetting and thermoplastic?
Become soft when heated so as to flow and become hardened by cooling. The process is reversible and can be repeated. Polyethylene, polypropylene, PVC, polystyrene, POM, polyamide, poly carbonate casein, acrylic plastic and other polyolefin copolymer, poly invasion and its mock, polyphenylene oxide, chlorinated polyether and so are thermoplastic.
Q: I'm in the market to get a new toaster. Right now I have none. I was thinking of getting a toaster oven or just the toaster. What kind of toaster do you have and how does it work for you? If you have a toaster oven, do you use that for you toast needs? Is the toaster oven also a convection oven?
Resins that are used in varnishes include amber, dammar, copal, rosin {pine resin}, sandarac, balsam, and others
Q: What is the density of unsaturated resins?
The density of FRP is 1.4-2.2g/cm3, 4-5 times lighter than steel, but its strength is not small, and its specific strength is higher than that of section steel, hard aluminium and fir. This is of great importance for products such as aviation, aerospace, rockets, missiles, ordnance and transportation. For example, Boeing 747 jet aircraft in the main structure of the FRP components of 2.2 tons, effectively saving aircraft fuel, increased speed, extended life time, increased payload.
Q: Have you ever had one of those nights, where you sit in bed and can't sleep? And you just think about random things? Well, Last week i was laying in my bed, when this concept popped into my head:What if every color was perceived differently to different people? For instance, What I see and know as red, may look like to you what you see and know as purple. For instance, all of us know that a fire hydrant is red. But how do we know that we all perceive red as the same color.And then that led me to thinking, if one person see's a different color for red than another, do we associate the same emotions, such as anger or intensity, for red? Do the actual colors send emotions to our brain, or has society and the very world we live in stereotyped colors with these emotions.I don't really know a good way to explain this, but for those that understand, have you ever seen or heard something similar to this?
Yes. When you heat up THC it vaporizes but it cools so quickly the vapor turns into tiny droplets of THC and some other chemicals. That is what you see as smoke. Those droplets are tiny spheres of liquid THC and other chemicals. They will stick to cool objects like the inside of a pipe. The resin in a pipe should have much more THC than most buds. It is probably more oxidized and has more CBN so it would get less potent as time goes on.
Q: yes my parents 04 camrys front end struts were recomended to be replace by a mechanic for 500i wasnt sure if its just normal wear from being an 8 year old car or could it be me going over a speed bump or a dip to fast because i think i remember going a little ruff over abump and dip nothing crazy just a lil to quik. and im worried it might be my fault so what do you say normal wear and tear or my fault
The process of amber formation from tree resin takes millions of years for the resin to harden into amber, different publications say some ten millions. Molecular polymerization caused by pressure and heat transforms the resin first into copal and then over time through the evaporation of turpenes it is transformed into amber. This process is called succinosis. The sources - inter alia - show details of chemical and physical processes.
Q: Ok, so can i use any old phillip screwdriver to use for installation of a new motherboard? How about a metallic swiss army knife?And also, to discharge any static I have, can I just touch my metal pc case instead periodically? Instead of buying a grounding bracelet or wearing antistatic gloves
dood, most likely its blockedd . most of the time all school servers block it. and why do u want to go on myspace at school?
Q: I need help finding a good vacuum. I have knee length hair. I always end up killing every vacuum that we have owned. After every other use I need to cut hair from the bottom of the vacuum. The hair causes the belt to burn up and a burnt rubber smell to happen. It ends up dead about 2 months later. Are there any vacuums that are good for long hair? If I buy a canister vacuum can I avoid the roller that’s under the upright? thanks
There are a number of types of resin, epoxy is just one group of them. They usually come in a two part mix, the resin and hardener. When the parts come together a reaction takes place which is irreversible, the mixture drys hard; this forms a thermo-setting plastic which is of little use alone though there are some epoxy adhesives and paints. The mixture can be used to impregnate various fibers while wet, the fibers form what we call the matrix. The finished material is a bit like glass re-enforced plastics (glass fibers in phenolic resin) but stronger. The material is very resistant to most chemicals and can be used in high temperature acidic or alkaline environments.
Q: My smoke detector in my hallway has been going off for NO reason. No smoke, no nothing. I'm sure its a smoke detector and not a carbon monoxide detector. Three weeks ago it started to go off, and then it stopped. Today it went off with a single beep. A few minutes later, it emitted three beeps, then one. It just goes off at random times and is annoying the crap out of me. Can anyone tell me the problem?
you do no longer seek for the answer to this question, for you recognize the respond, all too nicely. ~~~~~ each little thing that glitters isn't gold and each little thing that's risk-free to eat isn't nutrition. ~~~~~ One could think of important strategies which comprise those! The 'human senses' are generally deceiving, is it no longer so? Peace be consistently with you. in sha'Allah al-hamdu lillah Salaams,
Q: Yowee comin home from school I did?Did anybody else, ever?I had my window open and yowee one flew in my mouthKels just laughed, That'll shut ya up awhile.What did ya do?Thanks Y'all.
It might be old. Since I assume you've got the resin in it's original container I would see what you can find out on the internet about that particular brand. You could look up how long it keeps for a start. You could also make sure that the hardener belongs to the resin, and you could also see whether they have a customer support helpline you could phone. But it is quite possible that it is too old.
Q: lexmark 4226 dot matrix printer having paper jammed when load paper stuck underknd printhead unit.. why?
it is so humorous. there became a prank I performed on my sister while i became approximately 12 years previous. It became her that jogged my memory no longer too some time past. I had given her a present in a small container. She opened it and there became a great pc virus interior, she screamed and mentioned i became terrible to try this as I knew she did no longer like worms. properly she have been given me back later while she mentioned she had a handle for me. I had to compliment which hand it became in and if I guessed properly it became mine, if no longer it became hers. I guessed recommendations-blowing, in actuality she had the comparable handle in the two fists. It became a plastic spider and she or he threw it at me, I screamed and ran questioning it became genuine. I nevertheless hate spiders and she or he nevertheless hates worms.

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