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Agricultural Hood

Agricultural Hood

It is a cover of a tractor, and it is manufactured in All-in-One(1 piece), or Detachable(4 pieces) using the RIM(DCPD), SMC(UP+GF30%) method. Major Client Company: Daedong Co.,Ltd. TYM Tractors, ISEKI

Product packaging and Shipping conditions

Steel Pallet or Wooden Box Contact Supplier, FOB,CIF,CFR terms.

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Product info

Business Field Market Manufacturer Department
Composites Mobility KoreaComposite Equipment Marketing & Sales Team

product description

FINEpol 330 SYSTEM is CO2 Foaming Polyurethane foam undiluted solution which was developed with the aim to insulate high-density LNG Pipe and Support Beam.

FINEpol SYSTEM makes foam and does processing by mixing MDI and Premixed polyol.

With B solution(Premixed polyol) and A solution(Polymeric MDI) mixed through an exclusive foam-making equipment, the mixed solution is sprayed.

After the mixed solution is injected into a fixed frame based on the injection method, the solution is hardened, displaying the highest density among the insulators.

A suited insulation product is selected according to construction places, required property, work and equipment condition, and as regards detailed information and application method about each product, you can get them through this company-affiliated research institute.

As regards the change of product property and cause of defects consequent on the temperature, humidity and working conditions at a construction site, our company is offering constructible technologies under the optimum condition on the basis of technical skills built up for many years.

FINEpol 820S SYSTEM is Polyurethane foam undiluted solution which was developed for an adhesive of EPS/Glass-wool Pane.

FINEpol SYSTEM makes foam and does processing by mixing MDI and Premiexd polyol.

FINEpol 820S consists of a total of 6 sorts of products consequent on reaction time (12, 14, 16, 18, 20, 22 seconds).

B solution (Premixed polyol) and A solution (Polymeric MDI) are mixed through an exclusive foam-making equipment, and then the mixed solution is sprayed.

As PU adhesive system for Sandwich Panel which is used for adhesion with EPS, Glass-wool andiron plates, FINEpol 820S SYSTEM retains excellent adhesive strength and outstanding durability even under the long-term outside adverse conditions.

A suited insulation product is selected according to construction places, required property, work and equipment condition, and as regards detailed information and application method about each product, you can get them through this company-affiliated research institute.

As regards the change of product property and cause of defects consequent on the temperature, humidity and working conditions at a construction site, our company is offering constructible technologies under the optimum condition on the basis of technical skills built up for many years.

1. About RIM Method
- RIM Method is Mixing liquid raw materials of low molecular weight having more than two sorts of reactivity through the use of DCPD (Dicyclopentadiene) raw materials, and then inject the mixed liquid raw materials into a mold, finally manufacturing the wanted object through polymerization of the raw materials in a mold. - DCPD(Dicyclopentadiene) is a substance contained in C5 Fraction obtained as a by-product in the Naphtha distillation process, and this substance, as a thermosetting resin, can form a product of large, complicated shape in a short time.

 

2. Characteristics of the RIM Method
1) Lightening: It’ possible to implement lightening of shaped articles with low specific gravity(1.03) along with fuel efficiency improvement, contribution to reduction in exhaust gas emissions, and high assembly efficiency.
2) Shock Resistance: Intensification of shock resistance without glass fiber reinforcement (It has proper toughness, and it is recovered even when anomalous strength is added.)
3) Low Temperature Characteristics: The RIM Method shows only a few changes in impact resistance strength even down to -40℃.
4) High Degree of Freedom of Design – Easy to manufacture large goods and complicated shape using materials with low viscosity
5) Productivity: It doesn’t need a releasing agent, and post-cure, and its reaction time is short. (Injection Time: 15~20 seconds, Cure Time; about 60~90 seconds, Basic Cycle Time: 10 min.)
6) Corrosion Resistance: It doesn’t rust even when painting is peeled off by external shocks 7) Painting Adhesiveness: Good Paint Adhesiveness

 

3. RIM Molding Mimetic DiagramMolding Mimetic Diagram



4. P_DCPD Material Report

Item Temperature Unit DCPD (Metton T02)
Test Standard Property
Specific Gravity 23 degrees - JIS K7112 1.03
Tensile Strength 23 degrees MPa JIS K7113 45
Tensile Modulus 23도 GPa<0/td> JIS K7113 1.9
Bending Strength 23 degrees MPa JIS K7171 69
Flexion Elasicity 23 degrees GPa JIS K7171 1.8
lzod Impact Resistance Strength 23 degrees J/cm JIS K7110 3.9
-30 degrees JIS K7110 2.1
Heat Deflection Temperature - ℃(18.5kg㎠) JIS K7207 110
Linear coefficient of expansion - 1/K JIS K7197 8.7x10-5
Molding Shrinkage rate - - - 0.009

Supply Ability

  • 1.Retained Equipment/Vertical type 2set,

application

Farm machinery hood Farm machinery hood Farm machinery hood Farm machinery hood Farm machinery hood Farm machinery hood

Contacts

Dukjae Lee
+82-10-9231-0984
djlee84@idongsung.com

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