pultrusion usage unsaturated polyester 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:

1.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

 

2.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

 

3. Images

Filament Winding Application Unsaturated Polyester Resin

 

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

 

 

4. 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

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

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.

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Q:How do I know if a Fire Hydrant will be placed in front of my house?
No /question/index;_yltAuCcGLd3MbfGKfC3z98YT0Lsy6IX;_ylv3?qid20130225114816AA1TA5n /images?qmolded+polymer+clay /question/index?qid20111002130625AAiDSHu (my answer links inside) .
Q:There are 80128200 models, two differences and their respective advantages
The Japanese version of model material generally are marked as cold resin cast kit cold, refers to the process of cold forming, that is to say without heating the molten material into the mold before. Other plastics (such as pvc/abs/) must be heated and melted before injection molding is possible. Resin is a resin, kit finger kit. So translating is the meaning of cold formed Cast Resin Kit, 2.8012, 8014, 8017 resin, these three kinds of resin are AB water more common model.
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Myrrh is composed of gum, 40 to 60 per cent, insoluble in alcohol; resin, about 27 to 40 per cent, soluble in alcohol, and volatile oil, 2.18 per cent. The gum is a carbohydrate of the formula C6H10O5 The resins myrrhin and myrrhic acid can be separated into an indifferent resin C26H34O5. soluble in alcohol and ether, and having three replaceable hydroxyl groups, and two dibasic resin-acids.
Q:How many kinds of resin are there? What kind of resin does SHVC contain in REACH, PP, PVC, ABS, POM and PE rubber all belong to resin?
These are called resins, and the earliest are natural resins, such as insect oil, rosin and so on.
Q:Do you need a Carbon monoxide detector if you have a central air unit or gas heaters?
I don't know about polyester resin, but you can get silicon aquarium sealant cheap at Walmart. Use a cheap paint brush to apply a few coats to what ever you want in your tank. It dries clear and seals the object so that it doesn't harm the fish. I've done this for years and have never had a problem. Really. I currently have 4 tanks running. All with home-made, silicone sealed decorations.
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puff the magic dragon,chronic, dank, skunk, bud, ganja, green, Grass, Trees, purple kush, f*g, cig, smoke, ciggerate, pot, brain killer, Are the ones I can think of.
Q:Why is water reflective?
What concerns right it is the quantity of modern-day that passes throughout the hands of a hand. If the quantity reaches the enable circulate modern-day that's approximately sixteen milliamps, then a guy or woman suffers from a loss of muscular administration. That guy or woman can not circulate his/her hands. usually and inspite of the quantity of modern-day that passes by way of a hand, a guy or woman suffers from what's called a reflex, right here that guy or woman will carry close his/her hands by possibility protecting the fence and can't enable circulate if that modern-day reaches in basic terms approximately sixteen milliamps, the present will proceed pass throughout the hand that could reason dying if it reaches in basic terms approximately 70 milliamps and passes throughout the middle for greater suitable than 5 seconds. So, a guy or woman greater suited touches the fence with the back of his/her hand to enable circulate.

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