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Unsaturated Polyester Resin for General Purpose, Marine, Yacht, Cooling Tower, Handup Application图1Unsaturated Polyester Resin for General Purpose, Marine, Yacht, Cooling Tower, Handup Application图2Unsaturated Polyester Resin for General Purpose, Marine, Yacht, Cooling Tower, Handup Application图3

Unsaturated Polyester Resin for General Purpose, Marine, Yacht, Cooling Tower, Handup Application

Price $5.00
Min Order 1000 kg  
Shipping from Jiangsu, China
Quantity
-+
Product details
Genera purpose
Carbon Chain Polymer
Slight Yellow
Slight Yellow
1.05 -1.10 g/cm3
400 - 600 MPa.S
55.0 - 65.0 %
2.5 - 3.5
20 - 60mins
Promisechem
220kg or 1000kg
Changzhou China
Product Description
 Unsaturated Polyester Resin For General Purpose
Product Description

Typical Product Description
- Medium viscosity, medium reactivity.
- Superior surface cosmetics.
- Reduced shrinkage.
- Fast wetting out.
- Reduced glass fiber print.
- Low styrene emission version available.

Application
-  Molding: hand lay-up, filament winding,spray-up.
- Final products: water tank,automotive parts,cooling tower cover,nacelle covers,pipe,boats etc industrial parts.

Package
220kg or 1000kg

Shelf life
- 3months under 25ºC,away from  heat sources, direct sunlight or steam pipes,rain etc.
- Keep sealed to prevent moisture pick-up and monomer loss.

 

Product Parameters

 

Liquid resin characteristics
ItemValue
AppearanceSlight yellow
Specific gravity at 25ºC1.05 -1.10 g/cm3
Viscosity at 25ºC 400 - 600 mPa.s
Solid content 55.0 - 65.0 %
Thixotropic index2.5 - 3.5
Gel time20 - 60mins are available

Typical physical properties of casting resin
ItemValueTesting method
Barcol hardness42GB/T 3854
Tensile strength70MPaGB/T2568
Tensile modulus3.5GPaGB/T2568
Tensile elongation2.0%GB/T2568
Flexural strength94MPaGB/T 2570
Flexural modulus3.9GPaGB/T 2570
HDT76ºCGB/T 1634
Post cure condition: 24hrs at room temperature+3hrs at 60ºC+2hrs at 110ºC

Other relative products information for general purpose
Product typeDescription
OrthoWidely use.
Ortho blendingHigh solid content, low print-out, Low shrinkage
ISOHigh physical property, good water/weather resistance
ISO blendingGood water/weather resistance, low shrinkage
TPAExcellent water/weather resistance, High impact.
VERChemical resistance.Has
VER blendingFast cured ,low shrinkage
Ortho blendingBond ABS,PVC and PMMA with FRP
Remark: Above products cover filament,spray-up and hand lay-up version.  
Part products hold CCS approved version for marine application.

Safety attention
- Resin solutions contain volatile and flammable monomers such as styrene(flash point : 31ºC)
- The resin should be handled and used in well ventilated, flame proof areas
-To wear gloves and goggles to guard against any skin/ eye irritation arising from the presence of styrene. Under no circumstances must accelerators be mixed with peroxide catalysts as it can cause explosions.
- Transportation should according to the State Council "Chemistry Dangerous Articles Safety Management Regulations" due to it contains styrene monomer.
inflammable.  
Packaging & Shipping
 
Company Profile

We focus on composites resin business and have a tolling plant in Changzhou city. We can supply all kinds of modified resin to feed up your solutions for composites. The business covers the total composites industry.

 

Laboratory

 

FAQ

Q1:Do you provide sample for the trial?
A1:We could supply small size package for free.but we have to charge the freight.

Q2.Could you supply customized products friendly?
A2: Yes,we do.We have a team to sever in Fortune 500 and be able to supply products to satisfied with the end-users' technical requirement.

Q3. What about your lead time? 
A3: Generally 2-4weeks after the order confirmed.

Q4. What are your terms of payment?
A4:Usually we do EXW, FOB, CIF, and DDP.

 
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Changzhou Promisechem Co., Ltd.

Audited Supplier2 Years
ProfileCertified by SGS/BV

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