general purpose unsaturated polyester resin for boat

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Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
2000 m.t.
Supply Capability:
100000 m.t./month

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Product Description:

Product description of unsaturated polyester resins

 

Our products has 3 series products: resin, glass fiber cloth and silicone rubber. These are currently been exported to Southeast Asia, Europe, the America etc. 138 countries and regions including hundreds kinds of exact products such as unsaturated resin, fiberglass reinforced resin, unsaturated polyester resin, phenolic resin, furan resin, PU resin, polyurethane resin, polyurethane elastomer, CPU, casting polyurethane elastomer

 

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

 

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

 

 

 

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

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 many kinds of epoxy resin are there?What are the characteristics of each?
Has advantages of glycerol amine epoxy resin is the polyfunctional epoxy equivalent, high crosslinking density, significantly improved heat resistance. At home and abroad have been using glycidyl amine epoxy resin excellent adhesion and heat resistance, to manufacture carbon fibre reinforced composites (CFRP) for the two aircraft structural materials.
Q:What is resin and classification of resins?
Resins are normally considered as normal metabolites or secretions of plant tissues, often in the ducts of ducts or ducts, especially in the heartwood of perennial woody plants, in combination with volatile oils. A mixture of a variety of ingredients, usually amorphous solids, having a slightly shiny surface, hard and brittle, and a few semi solids
Q:What are the uses of chlorinated vinegar?
The resin has excellent adhesion to metals, especially aluminum, and has good adhesion to PVC products, paper, fibers, glass, tiles, sand, and wood. Copolymers of vinyl chloride (VC) and vinyl acetate (VAC) and maleic anhydride two (maleic anhydride). The effect of chlorinated resin VAM is as follows: 1. The gloss is unstable and helps to reduce the surface gloss at low temperatures and wet conditions. 2. The film was accelerated. 3. Increased solvent dependence. 4. Raise costs (adverse factors associated with the use of chlorine vinegar).
Q:How about resin glasses?
1, light quality, comfortable wearing.2, material elasticity is good, not easy to cause destructive deformation (for example, put on a chair, a butt sit up? Most resins, frames, glasses, and the possibility of continued use.3, the lens in the high impact of fragmentation, resulting in small hardness, edge than glass crystal debris sharpness is small, reducing the damage to the eye. 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 shot front)
Q:What's the resin like? Did you buy a money box today?
Someone's glasses are made of resin, and they seem to be broken. Your piggy bank might crack, too.
Q:What is the nature of the resin? What are they?
It is divided into two categories: natural resin and synthetic resin. Resin crafts are natural rosin, benzoin resin, phenolic resin, polyvinyl chloride resin, synthetic resin. Resin is the main raw material for making plastics. It is also used in paints, adhesives, insulation and so on.
Q:What is the chemical name of the resin?
Commonly used are phenolic resins.
Q:Is it good for synthetic resin tile or PVC plastic tile? What's the difference between the two?
Not the same, glass steel is a synthetic resin material, such as glass steel shell game park seat, PVC is a plastic material, such as household appliances pipe inserted in the switch box, glass steel strength, steel with a word, and can make beautiful shape and color
Q:What are the differences and uses of resins, plastics, acrylics and PVC?
Plastic is a polymer (macromolecules) that is polymerized from monomers as raw material by polymerization or polycondensation. The main component of plastics is resin, which is one of synthetic resins
Q:What is a porous resin?
Chinese alias: AMBERYST 15 ion exchange resin (dry); two vinyl benzene sulfonic acid crosslinked polystyrene AMBERLYST-15 AMBERLYST 15; ion exchange resin; 15 ion exchange resin; ion exchange resin 15 (wet); macroporous ion exchange resin AMBERLYST 15; two divinylbenzene cross-linked sulfonated polystyrene

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