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hot-box furan resin

Inquiry
  Post Date: Apr 14,2021
  Expiry Date: Oct 11,2021
  Detailed Description: Quantity: 1Kilograms

Characteristics:Small viscosity, low-volume hair, stable performance.
Packing:230-250kg / iron drum and 1000kg / assembled barrel. 20-25mt/iso tank.Kept cool place, away from sources of heat.
Use requirements:Adding volume of resin sand about 1.5%, FN-1, FN-2 resin with curing agent for ammonium chloride: urea: water = 1:3:3 solution, other models of resin with sulfonic acid-type curing agent, accounted for 20% of resin volume.

 

Type

FN-1

FN-2

FN-3

FN-4

Density(20)g/cm3

1.2-1.28

1.2-1.28

1.15-1.2

1.15-1.2

Viscosity(20)Mpa.s

≤1500

≤800

≤50

≤30

Free formaldehyde%

≤4.5

≤3

≤0.5

≤0.3

Tensile strength(24h)Mpa

2.8

2.5

2.0

1.8

Nitrogen%

≤13

6

≤2.0

≤0

Shelf life (months)

3

6

12

12

Application

Iron castings

Cast iron

Ductile iron, cast steel

Heavy steel



  Company: Henan Huilong Chemical Co.,Ltd.     [ China ]        
  Contact: Shi Qiuxia +86-13569151854
  Tel: +86-391- 8813388 +86-13569151
  Fax: +86-391-8812518
  Email: sales@hnhlchem.com
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