• Unsaturated Polyester Resin,General Purpose(191),for filament winding System 1
  • Unsaturated Polyester Resin,General Purpose(191),for filament winding System 2
Unsaturated Polyester Resin,General Purpose(191),for filament winding

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

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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:Why do angry fire hydrants chase me in my dreams?
Benzoin resin is a common ingredient in incense-making and perfumery because of its vanilla ice-cream aroma and fixative properties. Benzoin resin, a dried exudation from pierced bark, is currently produced from various Styrax species. So it's more or less the same.
Q:I've been working for this company for a month and a half I found out this weekend that i'm pregnant.I've made friends at this new job so I wanted to tell them the exciting news.So yesterday (monday) everyone knew and were very excited and I had a great day.Then today (tuesday) I walk in and I get fired. I feel like I got fired because I'm pregnant now.Is this a law suit waiting to happen?
The liquid plastic is some miserable stuff to work with, if you're referring to Castin' Craft Resinstrong odor, and can be temperamental. I would recommend an epoxy resin instead, such as Famowood (available at Lowes), Envirotex lite, (available at most art supply stores), Parks Super Glaze (available at Home Depot)there are several brandsIt gives a long open time, has virtually no smell.Easy 1 to 1 mix ratioCures water clear If you need it to cure a bit faster, I pop it in the microwave for a few seconds, just till warm, and it will kick much faster. Best of Success!
Q:How to set alarm on iHome?
** those would be regular casting resins Castin Craft Clear Polyester Casting Resin is the most common brand
Q:Is acrylic resin poisonous? Is it harmful to the skin of many people?
Because there are many kinds of acrylic resins, they should not be generalized.
Q:i have one and i know the code i just forget the exact way to open, make sure is locked, and close it
I , , for further information and pricing on these bowling products. Good luck!
Q:Hi I was wondering. Can I cast clear casting resin into a silicon mold ?Thanks for responding.
The basic color wheel that is commonly referred to in visual arts consists of primary, secondary, and tertiary colors. The wheel is not meant to represent all colors, but specifically gradations between different fundamental shades. Anyone can create a color specific to particular subset of colors however, and on such a color wheel, perhaps a metallic shades color wheel, you might find gold, silver, and copper. But other than that, no.
Q:Resin pigments are too expensive so I googled some cheaper alternatives. Some people recommend using oil colors and some acrylic. Dunno, mixing acrylic paints in resin doesn't sound right to me. I already have both acrylic and oil colors but this is my first time working with resin so your answer will save me from making some rookie mistakes.
Superglue is fine for resin. For preparing Forgeworld miniatures, you should have a good craft knife and a razor saw as the minimum. Resin dust is carcinogenic, so you will also need to wear a dust-mask and work in a well-ventilated area when prepping. All resin miniatures need to be washed in warm, soapy water prior to painting. The high level of detail on FW miniature in particular makes them prone to excess material, flash and mould lines and you should carefully inspect each model as you clean it. I personally do any sawing at the same time as cleaning in the water. This not only softens the resin to make sawing easier, it also keeps the dust wet, preventing it from flying around, making a mess or getting into lungs it shouldn't.
Q:Some people think they should,such as Paris Hilton, and some people disagree. Whats your Opinion?!
Hobby Craft they sell alsorts of stuff from making cards, models etc to jewelery making.
Q:Especially when she was a little girl, like 12-15. I mean, she's so fricken pretty. I can't quite place my finger on what it is about her. She didn't even wax or anything until she was an adult. Was it her hair? Perfect teeth? Slim figure? Or just overall a 'pretty face' type person??
I had a friend who had a progressive alarm clock. The alarm starts off with pretty little chimes to awaken you from your slumber. Then after five minutes a normal alarm goes off. After five minutes of normal alarm, a frightful, screeching, high-decibel alarm goes off that scares the heck out of the neighbors. After two weeks, you start getting up with the sweet chimes. Clocks made for the deaf have an even more less intrusive way to wake up people: a flashing light. After fifteen minutes of flashing light without response, a regular alarm goes off to wake up and alert those without hearing impairment.
Q:i'm a mem, my cb is 85. i try training alot. but what i notice is that my armor isn't protecting much.. my armor is: varrock shirt (1), sacred platelegs, silly jester hat (for looks), fighter boots, safety gloves, ghostspeak ammy, rune defender, and a dpp. i am very poor because i alched full verac, so i stiched this together.. is this alright for training armor?
The answer is no. The curing agent for polyester resin is mekp or methelethelketonperoxide. It is the peroxide that mixes with a cemical in the polyester resin that raises the temperature of the resin to harden it. The more mekp you add the faster it will kick off. Do not add too much or you may start a fire. The slower the kick off time the stronger the polyester resin will last and not crack. You can clean yourself with acetone. Cleaning tools doesn't normally work very well so use disposable tools. Be extremely careful with acetone. The flashpoint is very low and a static spark will make it go up in your face just by pouring it. If you are pouring from one metal container to another ground the container to elimainate static electricity. My uncle burned his upper body badly one day during a hot dry summer day because of this. I only keep about a pint around because of the volitility of acetone. I hope this helps!

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