Unsaturated Polyester Resin for Handing Lay Up
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 10,000吨 m.t./month
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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.
UPR for FRP boat,FRP ship...
Specification of FRP Grating
1.Orthophthalic
2.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. About 2 tons
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- Labor would be about the same, resin should be cheaper per pound than metal, though it also would depend what metal. A prototype should be functional, so that may also determine what you should use. Z-corp used to give you one 3D print for free, don't know whether they still offer this, you could check, though I think it wasn't unlimited size either. Rapid prototyping might indeed the way to go if you have CAD file, though it also depends on the quality of your mesh. Rapid prototyping are picky in that regard. No inside out triangles.
- Q:Do rubber boots specially designed for work with electricity provide enough safety from electrocution in this case, I want to pressure wash my house, but there is electric pole right next to the wall, and there is of course an electric cable that goes into my house and electricity meter. I ll be using a metal ladder. I was thinking of getting a rubber boots and rubber gloves. is that enough for protection?
- Absolutely not. I lost my virginity when I was 18 1/2 and I was with the same man for 4 years. I have a couple friends who have been with MANY people and I've been told I'm missing out but I don't feel that way at all. All of my friends who lived a lifestyle like that don't seem very content and have ALL cheated on their S.O. I really don't think I'd be happy sleeping with one person after another.
- Q:In unsaturated resins, what do solids refer to?
- Gel timeThe gelation time is generally gel time was measured at 25 DEG C or 80 DEG.25 DEG C refers to the resin from adding initiator and accelerator to become soft and gelatinous mobility lost time. Sometimes the gel time can also be interpreted as the resin in the actual construction process of the operational impact time. Very large temperature and humidity environment, the gel time of initiator and accelerator dosage on the resin.
- Q:I've baked a zucchini bread recipe I got off an internet recipe site. I follow the recipe instructions to the T. But I find that even after baking for the prescribed time the bread doesn't bake completely thru to the center and then sags and falls in on itself. I'm wondering if the fact that I'm using a disposable aluminum bread loaf pan has something to do with this as this occurs even to my wife when she makes bread in a regular oven. Is it because of the type of bread pan? Does the thickness of the pan allow the outside to bake sooner than the interior?
- Varathane ) ADDED LATER just noticed that you said you were using a doming resin. That could mean that you're not really using true resin. but a dimensional white glue like Diamond Glaze, etc. Those are already permanent white glues, but they will dome more than regular white glues while drying. They aren't very tough though so a coat of polyurethane on top will make them less scratchable and susceptible to later cloudiness from humidity, etc. HTH
- Q:Marta is trying to determine the whether glucose is present or absent in a solution in a plastic test tube. The procedure for determining presence or absence of glucose requires Marta to add a chemical to the solution and heat the resulting mixture in the flame of a Bunsen burner and watch for a color change.
- Short answer; Depends on the resin used, but it probably won't be readily biodegradable. Just because it's an organic compound (meaning carbon-based) doesn't mean it will readily degrade. Plastics are also organic. Epoxies are polymers - the resin will react with the hardener to form cross-linkages between the resin molecules, similar to the way PVC is formed using vinyl chloride. Polymers don't break down readily under normal conditions, which is why they're used for so many applications like coatings and paint. They will deteriorate under UV light, but the monomers that they degrade back into aren't generally environmentally friendly.
- Q:Almost every guy I've dated could careless if I was bleeding like fire hydrant.
- warm white vinegar - airborne dirt and dirt decrease priced, and you does no longer believe what a solid job it does! It cuts by using grease, and leaves a remarkable shine. i exploit it on mirrors, homestead windows, tile, bath, flooring.. the secret's that it must be extremely warm - yet no longer so warm which you would be able to no longer positioned your hand in it. chilly vinegar does no longer have an identical means as warm vinegar So, warmth up the white vinegar in a pot (regardless of quantity you think of you will choose) upload a small squirt of dish cleansing soap (that's so as that the vinegar will carry to the exterior of regardless of you're washing - while you're doing glass, regardless of the undeniable fact that, do no longer upload the cleansing soap) utilising a fabric, or a mop, sponge down the exterior of your bath etc.. and wait a solid 15 mins in the previous rinsing off..
- Q:What are the main ingredients of PET? What's the difference between PET resin and PET?.
- PET has ester bond. It can decompose under strong acid, alkali and water vapor. It has good resistance to organic solvents and good weather resistance. The disadvantage is the slow crystallization rate, difficult molding, high molding temperature, long production cycle and poor impact. In general, the processing and physical properties are improved by strengthening, filling and blending. The effect of glass fiber reinforcement is obvious, and the rigidity, heat resistance, drug resistance, electrical property and weather resistance of resin are improved. However, it is still necessary to improve the disadvantage of slow crystallization rate, and some methods such as adding nucleating agent and crystallization promoter can be adopted. Flame retardant and flame retardant dropping agent can improve flame retardancy and self extinguishing of PET. To improve PET performance, PET can form alloys with PC, elastomers, PBT, PS classes, ABS, and PA.
- Q:Take a situation like Joba. Guy is a dominant 8th inning guy, and would probably be a spectacular closer in two years. Take that as a given.How good of a starter would he have to be for you to convert him to the rotation? a 1? 2? Or is even a middle of the road starter better to have than a stud reliever?Remember, I'm asking about in the long haul, for their entire career, not at this particular moment, so the current team makeup has very little to do with the answer.
- A unicorn comes out and beats the $hizz out of you
- Q:What are the properties of petroleum resins and their role in the rubber industry?
- The resin and natural rubber particles have good mutual solubility, and have no great influence on the vulcanization process of the rubber. The addition of petroleum resin in the rubber can increase the viscosity, reinforce and soften the rubber. In particular, the addition of C5/C9 copolymer resin can not only increase the adhesion between colloidal particles, but also improve the adhesion between colloidal particles and tire cord. It is suitable for rubber products such as radial tires.
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Unsaturated Polyester Resin for Handing Lay Up
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 10,000吨 m.t./month
OKorder Service Pledge
OKorder Financial Service
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