General Purpose Unsaturated Polyester Resin

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Shanghai
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TT or LC
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2000 m.t.
Supply Capability:
10,000吨 m.t./month

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Product Description:

Product description of unsaturated polyester resins

 

UPR196 is 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

 

 

 

 

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.

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.

5. Payment terms?

We can accept L/C, T/T etc.

6. Do you offer OEM service?

Yes, we can print customers’ logo on the packaging;

And the size and specification can be produced and design according to your demand.

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Q:What are gypsum powder reinforced resins?
Borax 0.2%, water 98.8%: preparation and use of borax solution in water, and then use this solution to water and gypsum ratio of 1:1.4~1.6 by adding gypsum powder after mixing evenly made crafts, smooth surface, high strength hard texture, compared with pure gypsum products, flexural strength increased by 1.9 times, the compressive strength increased by 1.74 times.
Q:ALASKA- what is the best spot to live in?
Apart from hardware stores you can try any company making fibreglass (GRP) products such as boats etc. Remember that you need more than just resin. You need matting, gel (for the gel coat you lay into the mold first), releasing agent (line the mold or you'll never get the scoop out of the mold in 1 piece) - I presume you have a mold ready, else you need a spare scoop to make a negative mold of first ( again, plenty of releasing agent/polish first or it will be damaged) to be able to make a mold to make your scoop. Unless you are making a number of scoops to sell to your friends it may be cheaper to just buy a ready made one. Don't try to simply form a scoop on your car bonnet/hood - it will just be a mess. Also, remember only to use in a well ventilated place get the resin/hardener mix right.
Q:how many CO2 fire extinguishers do I need for my office?
Magnesium Alloy is basically metal, while polycarbonate resin is plastic. Both are very durable. The advantage of Magnesium Alloy is that it will never crack when dropped, it feels reassuringly heavy in your hands, and cameras with a magnesium alloy body usually have weather-sealing as well to keep out water and dirt. The disadvantage is that it may be TOO heavy, and that it will dent when dropped. The advantage of Polycarbonate is that its lightweight, very durable, and bounces back to shape when dropped. The disadvantage is that when dropped to hard, polycarbonate will crack or shatter.
Q:Where can I buy rubber stoppers for my Toshiba Satellite L310?
Of course it's legal, why wouldn't it be? The myth that past employers can't say anything negative about it is just that, it's a myth. Past employers can basically tell the prospective employer the truth, be it good or bad. Many employers, to avoid liability, answer simple basic questions, did you work there, when did you work there, and would they re hire you. If someone were fired for theft, and the police were contacted, the ex employer has every right to tell the future employer that they were fired for theft and a police report was made.
Q:Whether you can do pine boards? Is the resin poisonous and how to remove it?
Turpentine removal1, the use of alkali washing with 8%-10% sodium carbonate solution, caustic soda solution or 4%-6%, cleaning pine pine oil area, the pine oil saponification, and then use the brush dipped in hot water scrub, rinse.2. It can also be dissolved by 25% acetone water solution, and can be scrubbed with 20% acetone water solution and a small amount of alkali mixture.3, 20 grams of bleaching powder, warm water 0.5 kg, dissolved, with this solution repeatedly brushing pine pine parts until slightly white, then rinse with water.
Q:Mixed bed resin filling after stratification also need?
Pretreatment of resins1. from the bottom of the exchange column, 3~4m/h 4%HCl solution of two times the resin volume (the total amount of resin of the resin) is taken from the bottom to the bottom, and then soaked with hydrochloric acid solution in the exchange column for 4~8h.2. rinse the resin from top to bottom with clean water until the effluent pH test is about 5.3. the water level placed about 500mm resin layer, from the exchange column into the base tube, at a flow rate of 3~4m/h from the top down into the two times the volume of resin (total amount of cation and anion exchange resin resin) about 4%NaOH solution, and then use the exchange for 4~8h hydrochloric acid solution in the column.4. after alkali soaking, without cleaning, directly for backwashing, backwash start when the velocity is small, when the resin after loosening, gradually increase the backwash flow rate, the expansion rate of the resin layer in 50~70%, maintain 10min, observe whether clear stratification.
Q:What is the difference between acrylic and resin?
Plastic refers to the resin (or in the process of using monomer polymerization) as the main ingredient, such as plasticizers, fillers, lubricants, additives such as colorants as auxiliary components, can flow in the process of forming materials.
Q:What are the properties of petroleum resins and their role in the rubber industry?
Rubber mainly uses low softening point C5 petroleum resin, C5/C9 copolymer resin and DCPD resin.
Q:Is this a good poem i just wrote about Jesus?
Since I have bought one, I know you can buy Plexiglas or other brands of acrylic sheet up to 5 feet wide and 10 feet long. Some plastic supply places here in Dallas stock it and others have to order it from Houston. So too small only applies to glazing sold in hardware stores and home centers. The disadvantage of acrylic resin, which will work fine if you do it right, is that it requires an absolutely flat and level surface to get an even layer since it flows like honey when poured. Also, this time of year, if it is hot where you are, you definitely want to work in the coolest part of the day as the warmer it is, the faster it sets up. Be aware that vandals can scratch and gouge plex, so if you spend a bunch (as you will on the resin) you are writing off the cost as it probably can't be reused.
Q:hey i dont kno what to do for my 13th birthday and i dont want it to be so boring?
Since it is winter, make sure that it is not a carbon monoxide detector. If it is, get out of the house immediately.

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