• Unsaturated Polyester Resin Vacuum Injection Rtm, Injection Process Resin for Can Head
  • Unsaturated Polyester Resin Vacuum Injection Rtm, Injection Process Resin for Can Head
  • Unsaturated Polyester Resin Vacuum Injection Rtm, Injection Process Resin for Can Head
  • Unsaturated Polyester Resin Vacuum Injection Rtm, Injection Process Resin for Can Head
  • Unsaturated Polyester Resin Vacuum Injection Rtm, Injection Process Resin for Can Head
  • Unsaturated Polyester Resin Vacuum Injection Rtm, Injection Process Resin for Can Head

Unsaturated Polyester Resin Vacuum Injection Rtm, Injection Process Resin for Can Head

Molecular Principal Chain: Carbon Chain Polymer
Color: Light Green Transparent
Purity: 99.9%
MOQ: 220 Kg
Warranty: 1
Quality: High Qulaity
Samples:
US$ 1.9/kg 1 kg(Min.Order)
| Request Sample
Customization:
Manufacturer/Factory & Trading Company

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Overview

Basic Info.

Model NO.
WL-4002C
Transport Package
Metal Drum
Specification
Synthetic Resin And Plastics, Resin
Trademark
Wanglin
Origin
Shandong
HS Code
3907910000
Production Capacity
500000tons/Year

Product Description

 
Product Description
Unsaturated Polyester Resin Vacuum Injection Rtm, Injection Process Resin for Can HeadUnsaturated Polyester Resin Vacuum Injection Rtm, Injection Process Resin for Can Head

Product  Properties

WL-4002C is a pre-accelerated general-purpose unsaturated polyester resin. The resin has the
advantages of low viscosity, good glass fiber impregnation, low shrinkage, good toughness and
high strength.

Application

WL-4002C resin is vacuum infusion, which is widely used in automotive parts, cooling
towers and other fields.
Product Specifications
 
Performance
Parameter
Unit
Standard test
Appearance
Light green transparent
-
GB/T8237-2005
Viscosity 25ºC
160-200
mPa.s
GB/T7193-2008
Acid value
16-24
MgKOH/g
GB/T2895-2008
Solid content
62-68
%
GB/T7193-2008
Gel time 25ºC
40-60
minutes
GB/T7193-2008

Remark: Gel time of 25ºC:Add 2.0g of Wanglin accelerator and 2.0g of Wanglin curing agent to 100g of resin.



Liquid resin properties(Typical value)

Performance
Date
Unit
Standard test
Storage Period (Non trigger,darkness),20ºC
3
month
-

 Typical properties of resin castings
Performance
Parameter
Unit
Standard test
Tensile Strength
55
Mpa
GB/T2567-2008
Tensile modulus of elasticity
3000
Mpa
GB/T2567-2008
Elongation at break
2.5
%
GB/T2567-2008
Bending strength
90
Mpa
GB/T2567-2008
Bending elastic modulus
3000
Mpa
GB/T2567-2008
Impact strength
7
KJ/m2
GB/T2567-2008
Heat distortion temperature
78
ºC
GB/T1634-2004

Curing condition:Room temperature curing 24 hours,40ºC,60ºC,80ºC curing after 2 hours,100ºC curing after 1h
Test conditions:temperature 23±2 ºC, relative humidity 50±6 %
 
Application Scene
Unsaturated Polyester Resin Vacuum Injection Rtm, Injection Process Resin for Can Head
More Products

Unsaturated Polyester Resin Vacuum Injection Rtm, Injection Process Resin for Can Head
Company Profile
Unsaturated Polyester Resin Vacuum Injection Rtm, Injection Process Resin for Can Head
Exhibition
Unsaturated Polyester Resin Vacuum Injection Rtm, Injection Process Resin for Can Head
Production Line
 

Unsaturated Polyester Resin Vacuum Injection Rtm, Injection Process Resin for Can Head

Packaging & Shipping

Unsaturated Polyester Resin Vacuum Injection Rtm, Injection Process Resin for Can Head

FAQ

Q: Is your company a manufacturer?
A: Yes,we are.
Q: Can I get a sample?
A: Yes,we can provide 1KG for resin as free samples, but freight usually requires the buyer to bear.
Q: I want to find the most suitable resin for my product. Can you make it customized?
A: Yes, as long as it is the needs of customers, we will do our best to satisfy, please contact our customer service, introduce your company's products and requirements, we first introduce or arrange to sample the most close to the parameters of the product,after you test we'll discuss the specific modification parameters.
Q:What is your company's transportation form?
A: Samples generally deliver by international express,a large number of goods can be transported by land or water.
Q: How long is the delivery time?
A: The products in our product list are basically in stock.If the customer needs to purchase the original specifications,it will be within 1-2 weeks.If you need to arrange special packing or change product parameters,we will also help you with the production and delivery as soon as possible.
Q:What's the payment?
A: 50% payment by T/T in advance,50% payment by T/T before shipment.
Q:Can I get a low price if I order a large quantity ?
A: Sure,The price of the Made-in-china is just a reference,because of the raw material price floating is bigger,before purchasing,you need contract with our sales,according to your purchase quantity and request,we will give you the lowest price.

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