Resin for Automobiles Sports Equipment Electrical and Construction Fields

• Customization: Available
• Molecular Principal Chain: Carbon Chain Polymer
• Color: Light Yellow Transparent
• Model NO.: WL-1605C
• Purity: 100%
• MOQ: 220 Kg
• Warranty: 1
• Quality: High Qulaity
• Transport Package: Metal Drum
• Trademark: Wanglin
• Origin: Shandong
• HS Code: 3907910000
• Production Capacity: 500000tons/Year

Product Description

    

Product Description

Product Description
WL-1605C is a neopentyl glycol-type unsaturated polyester resin with medium viscosity, high reactivity, good heat resistance, impact resistance, and excellent electrical properties, suitable for SMC/BMC products.

Application
WL-1605C resin is designed for use in SMC/BMC production processes. Widely used in automobiles, sports equipment, electrical and construction fields. WL-1605C has stable thickening performance. After adding low shrinkage and low profile additives such as WL-3814C and WL-3892C, it can be made into standard low shrinkage SMC/BMC.

 Properties
 

Performance	Parameter	Unit	Standard test
Appearance	light yellow transparent	-	GB/T8237-2005
Viscosity 25ºC	1200-1500	mPa.s	GB/T7193-2008
Acid value	19-25	MgKOH/g	GB/T2895-2008
Solid content	63-68	%	GB/T7193-2008
82ºC reactivity	7-12	minutes	GB/T7193-2008
Moisture	≤0.1	%	GB/T8237

Remark: Reactivity at 82°C: Add 1.0g CH50 (AKZO-Nobel) to 50g 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	65	Mpa	GB/T2567-2008
Tensile modulus of elasticity	3500	Mpa	GB/T2567-2008
Elongation at break	2.0	%	GB/T2567-2008
Bending strength	120	Mpa	GB/T2567-2008
Bending elastic modulus	3300	Mpa	GB/T2567-2008
Impact strength	12	KJ/m2	GB/T2567-2008
Heat distortion temperature	115	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.