Unsaturated Plyester resin for Glass Fiber,FRP Products

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Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
2000 m.t.
Supply Capability:
10,000吨 m.t./month

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Product Description:

Product description of unsaturated polyester resins(196)

 

Unsaturated Resin is suitable for production of crystal lamp, candle holder, crystal crafts, crystal gifts, crystal trophy,crystal vase, crystal model building mode, crystal perfume bottles, crystal ashtray, crystal vase, hotel supplies, crystal stationery cards Taiwan, crystal ball, crystal key button, crystal animal, flower and so on transparent products.

 

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

 

 

 

High Quality Unsurated Polyester Resin for Buttons

 

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.

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Q:What is resin chemistry?
Resin chemical is related to the chemical resin baaNot a plastic resin, the resin is heated usually a softening or melting range, softening tendency to flow under the external force, room temperature is solid, semi-solid, sometimes can be a liquid organic polymer. Broadly speaking, any polymer can be used as raw materials for plastic products are called resins.Resin and synthetic resinnatural resin of the points. The natural resin is amorphous organic matter from the secretions of plants and animals in nature, such as rosin, shellac, amber. Synthetic resin is chemically synthesized from simple organic compounds or some natural products obtained by chemical reaction of the resin product.Purpose: food grade industrial grade; grade; analysis; nuclear grade resin; double bed; high velocity with mixed bed resin; and the filter cover resin with moving bed.
Q:Light cured resin filling stepsDoes the light curing dental procedures!
The hole shape depends on the size of caries, only for caries removal. The hole edge enamel wall prepared short bevel angle of 45 degrees, with enamel etching, but do not be inclined on site. The resin itself bear force strength is limited, but also will bear the box shaped hole position for dressing force flat bottom wall straight, so that the composite resin filling has the best resistance form. To make certain the caries retention form, do not have too much to kill tooth structure can not bear pressure and deep caries of the site can not form a standard box shaped hole shape. Such as hole preparation to the bottom, only pad can be protected. Especially the adhesion of the bottom material should not be too much to cover dentin, enamel composite resin. Absolutely not cover non good guide body, and a bottom is isolated from the resin material itself of chemical stimulation and physical stimulation. The commonly used pulp protection and The bottom materials mainly include: calcium hydroxide, glass ionomer, poly carboxylic acid etc.. But we should pay attention to the Watergate is the use of Zinc Oxide clove oil phenol and cement containing alcohol, chloroform, ether material bottom, such materials can interfere with polymerization of composite resin. The modern tooth has adhesive good hydrophilicity, can fully penetrate into the demineralized dentin collagen fibrils in the formation of the mixed layer, good sealing, irritation to pulp is very small. In the depth of hole does not need other materials. Protecting pulp bottom can direct composite resin filling.
Q:Can the resin glasses break?
Of course, if you hit it on the ground, it will break, because it's a kind of plastic and belongs to high polymer material,The resin fragments are broken under high impact, and the hardness of the fragments is small, the edge is smaller than the glass crystal fragments, and the damage to the eyes is reduced. High standard resin goggles are the standard safety protection equipment for foreign labor protection and shooting training. (some shooting goggles can withstand 6 mm gun shooting, so positive) resin glasses can be broken, but is usually a small crack, so easy to fall on the edge.
Q:How long is a resin tile?
Resin tile production formula ratio is different, the production of resin tile life will be very different, such as calcium powder ratio is a technical problem, so it is recommended to choose the quality of the stability of the Pu brand resin tile.
Q:Main component of resin?
Resins are made from a mixture of resins, acids, resins, alcohols, resins, hydrocarbons, and some of their higher polymers. In recent years, studies have known that these compounds are mostly two terpenes, three terpene derivatives, and sometimes lignans.
Q:Ask for some introduction of thermosetting materials, it is best to have advantages and disadvantages are issued
The concept of epoxy resin:Epoxy resin refers to the macromolecular chain structure containing two or more than two epoxy groups of generic compounds, belongs to thermosetting resin, representative resin is bisphenol A epoxy resin.
Q:What is the difference between PVC resin and PVC Vinyl?
PVC vinyl is a toy material, a little soft, have very good characteristics, generally used for dolls, generally is hollow, but also have a solid, the cost will be high, the amount of the plasticizer may be different in different processing methods.
Q:Is it harmful to human beings to drink water with resin?
Acrylic paint acrylic paint used in clothing, will the general art store and aeromodellings electric or outdoor stores, you can draw on clothes, never fade, and not harmful to the human body, but a little expensive, like the same color pigment a cheaper, like a pen like Mike 20 yuan 1.
Q:What material is ABS? Plastic or resin?
Resin (resin craft) generally refers to the raw materials, such as polyethylene resin, polypropylene resin, polyester resin, but general plastics and resins of two nouns can be common. So, it can be said that the plastic is resin, resin is plastic.Thus, the resin is one of the raw materials of plastic, plastic is the finished product of resin, or, not molded, resin, plastic after molding
Q:What is the difference between resin and acrylic material?
The resin is unsaturated polyester resin and belongs to thermosetting plastics. Produced by liquid resin and hardener. Unsaturated polyester resin is generally with ester bond and unsaturated polymeric compound from unsaturated dicarboxylic acid or unsaturated dicarboxylic acid diol diol condensed.

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