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Unsaturated Polyester Resin for FRP Boat

Price $1600.00
Min Order 1 Ton
Availability In Stock
Shipping From Beijing, China
Popularity 492 people viewed
Model NO.:
4052
Surface Treatment:
Smooth
Color:
transparent
Usage:
Industral
Product Categories:
boat
Molding Method:
Hand Lay-up Method
Material:
FRP
Fiber Type:
GFRP
Type:
Polyester FRP
Pre-accelerated:
yes
Thixotropic:
yes
viscosity:
200-300
acid value:
14-22
Trademark:
hong yun xi
Transport Package:
DRUM/ IBC
Specification:
4052-106TV
Origin:
China
HS Code:
39079100
Product Description
Product Characteristics

EL4052- 106TV is a phthalic type of unsaturated polyester resin, is thixotropic and pre-accelerated resin with low viscosity and high reactivity.
EL4052- 106TV resin has good mechanical properties, and no wax in the resin.
Major applications/Principal properties
EL4052- 106TV resin has good wettability of glass fiber, widely used in hand paste, spray and other processes. This resin has good water resistance and small shrinkage, and is widely used in shipbuilding.

Characteristics of product transparent liquid form

 
characteristicsUnitSpray typeTest Method
Appearance Hazy 
Geltimemin8-30TM-018
Viscosity 23ºCmPa.S200-300TM-002
Acid ValueMgKOH/g14-22 
Solid content%57-63TM-011
Flash pointºC33-

Characteristics of  cast resin (typical values)
characteristicsUnitTypical ValueTest Method
Barcol HardnessBarcol>40GB3854-2005
Tensile strengthMPa70
GB/T2567-2008
Tensile modulusGPa3.5
Elongation at break%3.0
Flexural strengthMPa120GB/T2567-2008
Flexural E-modulusGPa3.3GB/T2567-2008
Impact res.-unnotchedKJ/m215GB/T1043.1-2008
HDTºC70GB/T1634.2 2003
Note: RT:25±2ºC;  RH:50±5% . cure condition:24h at RT, 24h at  80ºC.

Packaging, storage and handling conditions
The curing agent can be used with MEKP, and the dosage is 1.0~2.5%. The curing agent should be guaranteed in the period of validity.
EL4052- 106TV resin is a pre thixotropic resin. It is possible for thixotropic agent to deposition in long-term storage. It is properly dispersed before use.
In order to gain the optimum surface quality, a higher temperature such as 50-80°C cure system is strongly recommended
EL4052- 106TV  should be stored in the original closed packages at a temperature not exceeding 30°C out of direct sunlight, and away from heat sources. Under these conditions, the product has a stability of 3 months from dispatch date.
It is FLAMMABLE.  It should be kept away from naked flames. Please refer to the safety on data sheet.




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