• Unsaturated Polyester Resin for Hand Lay Up,Filament Winding System 1
  • Unsaturated Polyester Resin for Hand Lay Up,Filament Winding System 2
  • Unsaturated Polyester Resin for Hand Lay Up,Filament Winding System 3
Unsaturated Polyester Resin for Hand Lay Up,Filament Winding

Unsaturated Polyester Resin for Hand Lay Up,Filament Winding

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Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
2000 kg
Supply Capability:
10000 kg/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

Note: Environmental Temperature for Experiment: 23±2°C; relative humidity: 50±5%

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

Q:How do you control the flow of epoxy resin?
There is a kind of "thickener" thing, white flour like powder added to the relatively dilute glue, you can adjust their liquidity. The fluidity can be adjusted by adding 5% or 7%, 10%, 15% and so on.Epoxy resin usually refers to the epoxy resin as the main body of the adhesive, epoxy resin should generally include epoxy resin curing agent, otherwise this glue will not be cured.
Q:What is the resin in the water purifier?
Resins refer to ion exchange resins
Q:It has not markings what so ever. Is there anyway tell if it is a carbon monoxide detector, smoke detector, or both?Thanks in advance!MiiMii
If it's a paste or liquid, it's probably water-based and resins are not water-based so they'll do best with oil-based colorants like the ones you can buy for resin, or use artists' oil paints (in tubes). If you use very little water-based colorant, you could get away with it perhaps or it could make the resin cloudy or worse. You can also use solid (totally dry) pigments like scrapings from oil pastels, or use ones like mica powders, ground spices, powdered cake colorants, or artists powdered pigments, etc. HTH
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?
both are annoying, probably dislike wesley more.
Q:Why would a Class A fire extinguisher not be used on a Class C fire?
Doughboy brand makes the best above ground pools. As for what is better steel, aluminum, or resin- they each have their own pros and cons. Steel is the strongest type of wall structure you can buy for an aboveground pool However, if not properly coated, it has the possibility of rusting. Doughboy puts so many coatings on their steel walls that you do not need to worry about this happening though. Resin pools will not rust, resin is plastic. They are usually more expensive than the steel pools because of how ornate the can be, plus they have to be big enough to support the water in a pool so the uprights and topseats are usually bigger than the steel ones. Regardless of which material you choose your uprights and topseats to be made out of, the actual pool wall is still made of some type of metal. Doughboy makes a great pool no matter which type you go with.
Q:Presbyopic glasses and glass lens resin lens which is better?
Million super glasses customer service told me that if your degree of six Baidu above, in fact, you can still choose resin lenses, but to choose high refractive index lenses, so that the eye will be thinner than the average resin film. But the price is a little bit higher. The glass is only available in full frame, and the weight will be a little heavier.
Q:You see a firefighter aim a fire hose from 4ft above the ground at a window that is 26 feet above the ground. The equation h-0.01d+1.06d+4 models the path of the water when h equals height in feet. Estimate, to the nearest whole number, the possible horizontal distances d (in feet) between the firefighter and the building.
Some materials transparent to visible light, block UV (or IR) and thus don't let enough energy through. If you don't get a better answer, you may have to test on a small sample.
Q:The resin is broken. What can stick together?
Room temperature (25 DEG C) A glue and B by visual 1:1 ratio using a plastic coated surface rubber sheet is coated on the adhesive to be mixed immediately after the fixed 5-10 minutes basic positioning. (not a large amount of mixed glue).
Q:I was just wondering,I have a mohawk and obviously couldn't put it up with playing,I was wondering if anyone knows if you can add anything sticking up on a helmet,
I'd go for the Hyundai - but a Sonata is closer to the Civic than the Tuscon. Hyundai used to be junky, but somewhere around 2004 they got serious about quality control, and they've become a serious bang for the buck champ. The warranty is 10 years or 100k miles. I reluctantly looked a the 2007 Sonata Se when it was time to buy my last car. I wasn't a fan of the brand, but my brother has a 2005 Sonata that he loves. I was surprised to find it's a comfortable car that handles well and is remarkably quiet on the highway. It's more of a 4 door sports car than my Maxima was. The fit and finish was as good as anything I've seen on cars that cost twice as much. I got the 6 cyl version because it came with some features that weren't available with the 4, and the toughest thing about getting used to it is I was chirping the tires when I started up. It's not a race car, but it's got more power than I need for normal driving. It's good on gas too.
Q:Do you believe that squirrels are nature's little speed bumps?
I actually did burn down my kitchen 3 years ago. So yes. But usually I do ok and don't burn anything. I also have a fire extinguisher in the guest bathroom, though I'm not sure the reasoning there either. My husband did it. I think he said something about having one at each end of the house just in case?

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