Phenolic Resin for Resin Coated Sands

HS Code
3909400000
Production Capacity
30000kgs
Reference Price
Please contact us for quote
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Product Description


This series of products are mainly used to prepare coated sand in foundry industry. They have the characteristics of good fluidity, fast polymerization speed, high bonding strength, good shelling resistance and high temperature resistance.
Main technical data
Grade No Appearance Softening point                  (ºC ) Gel time                  (S) 125ºC Pelletflow(mm) Free phenolic                  (%) Feature/Usage
PF-103 Light yellow granular 88-92 28-35 70-90 ≤3.5 Fast cure/mould or core
PF-104 Light yellow granular 90-94 38-46 70-90 ≤4.0 General/ mould or core
PF-106 Light yellow granular 94-98 20-30 55-70 ≤4.0 General / mould or core
PF-106C Light yellow granular 98-102 20-30 30-50 ≤4.0 Fast cure
PF-1380G Light yellow granular 84-88 60-80 140-170 ≤2.0 General / mould or core
PF-1387 Light yellow granular 84-86 60-85 150-175 ≤2.5 High strength
PF-1388 Light yellow granular 90-93 80-110 130-150 ≤0.5 High strength
PF-1391 Light yellow granular 93-96 50-70 90-115 ≤1.5 low gas evolution rate
PF-1393 Light yellow granular 89-92 60-85 130-170 ≤2.0 High  softening point high  strength
PF-1395 Orange granular 98-102 50-70 60-100 ≤2.0 Cast steel
PF-1396 Orange granular 90-93 28-33 60-85 ≤3.5 Cast steel
 
Packing and storing

1 ,   Packing : By paper-plastic bags with one plastic bag   inside,
40 kg/bag  , 250kg or 500 kg/bag.
2 ,  Storage condition : Kept in dry, ventilated  condition.
 
   
   

3 ,   Storage time : 6 months shelf life under 25 ºC  .
 

 

Organic Intermediate

JCTK.CO.UK, 2023