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Factory Direct Sales Isophthalic Unsaturated Polyester Resin for Pipe Repair
| Price | $1.60 |
|---|---|
| Min Order | 220 kg |
| Availability | In Stock |
| Shipping From | Shandong, China |
| Popularity | 261 people viewed |
Model NO.:
WL-3110C
Molecular Principal Chain:
Carbon Chain Polymer
Color:
Light Transparent
Purity:
99.9%
MOQ:
220 Kg
Warranty:
1
Quality:
High Qulaity
Trademark:
Wanglin
Transport Package:
Metal Drum
Specification:
Synthetic Resin And Plastics, Resin
Origin:
Shandong
HS Code:
3907910000
Product Description
Product Description
Product attributes
WL-3110C is a corrosion-resistant unsaturated polyester resin with medium viscosity, high reactivity, high heat resistance, high mechanical strength and high elongation at break.
Main applications
WL-3110C is suitable for pipes, tanks, automotive parts, ships and double-walled oil tanks that require high mechanical properties. It is used in winding, hand lay-up, RTM and other molding processes.
Product specifications
Performance | Parameter | Unit | Standard test |
Appearance | Light Transparent | - | GB/T8237-2005 |
Viscosity 25ºC | 550-1000 | mPa.s | GB/T7193-2008 |
Acid value | 10-16 | MgKOH/g | GB/T2895-2008 |
Solid content | 55-61 | % | GB/T7193-2008 |
Gel time 25ºC | 6-15 | minutes | GB/T7193-2008 |
Note: Gel time at 25ºC : : Add 1.0g 1% cobalt and 1.5g M50 (AKZO-Nobel) to 100g resin.
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 | 75 | Mpa | GB/T2567-2008 |
Tensile modulus of elasticity | 3500 | Mpa | GB/T2567-2008 |
Elongation at break | 3.0 | % | GB/T2567-2008 |
Bending strength | 120 | Mpa | GB/T2567-2008 |
Bending elastic modulus | 3300 | Mpa | GB/T2567-2008 |
Impact strength | 10 | KJ/m2 | GB/T2567-2008 |
Heat distortion temperature | 95 | ºC | GB/T1634-2004 |