Unsaturated Polyester Resin for SMC/BMC Production Process for Water Tank Panels

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Min Order 220 kg
Shipping From Shandong, China
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Shandong Wanglin New Material Co., Ltd.

VIP   Audited Supplier 2 years
Profile Certified by SGS/BV
WL-1601C
Carbon Chain Polymer
Light Yellow Transparent
100%
220 Kg
1
High Qulaity
Wanglin
Metal Drum
Shandong
3907910000
Product Description
    
Product Description

Product DescriptionWL-1601C is an o-phenylene unsaturated polyester resin with medium viscosity, high reactivity and good physical properties.

ApplicationWL-1601C resin is designed for use in SMC/BMC production processes. Widely used in septic tanks, water tank panels and other fields. WL-1601C has stable thickening performance, and can be made into standard SMC/BMC by adding WL-3814C and other low shrinkage materials.

 Properties
 
Performance
Parameter
Unit
Standard test
Appearance
Light yellow transparent 
-
GB/T8237-2005
Viscosity 25ºC
1200-1500
mPa.s
GB/T7193-2008
Acid value
18-24
MgKOH/g
GB/T2895-2008
Solid content
64-70
%
GB/T7193-2008
  82ºC reactivity
10-14
minutes
GB/T7193-2008
   Moisture
    ≤0.1
%   GB/T7193-2008

Remark: 82ºC reactivity: 1.0g CH50 (AKZO-Nobel) added to 50g 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
70
Mpa
GB/T2567-2008
Tensile modulus of elasticity
3400
Mpa
GB/T2567-2008
Elongation at break
3.0
%
GB/T2567-2008
Bending strength
95
Mpa
GB/T2567-2008
Bending elastic modulus
3300
Mpa
GB/T2567-2008
Impact strength
8
KJ/m2
GB/T2567-2008
Heat distortion temperature
95
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 %
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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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