Phenolic Resin Chemistry Temperature Resistance , Long Flow Phenolic Moulding Powder
Brand Name:HONINGLITE
Model Number:F2328
Minimum Order Quantity:1000KGS
Payment Terms:T/T, L/C, D/P
Place of Origin:CHINA
Price:Negotiation
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Location:
Jiaxing Zhejiang China
Address:
ROOM212,HONINGXING GARDEN SOUTH, HONGXING RD.JIAXING CITY ZHEJIANG,CHINA
Supplier`s last login times:
within 27 hours
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Product Details
Bakelite Phenolic Resin Powder with Hexamine for Super Abrasives
Product description
Bakelite Phenolic Resin Powder for Super Abrasives are are produced by reacting formaldehyde with phenol under acid conditions with low free phenol .It is novolac resin and milled into powder and re-mixed with Hexa,
These resins are suited to both cold and hot compression molding for the production of a range of abrasive wheels, including those utilizing glass fabric prepregs for reinforcement. The resins used have high heat resistance. These resins have short flow and high hexamine content
Specification:
| Properties | Value | Test standard |
| Curing time @150°C | 50-70s | GB/T24411-2009 |
| Flow Distance@125°C | 25-35mm | GB/T24411-2009 |
| Free-phenol | 0.5-1.5% | GB/T30773-2014 |
| hexa content | 11-13% | ZJHM-QESP-01-2015 |
| Water content | 0.5-2.0% | GB/T2683-2008 |
| Screening 200mesh/0.074mm | 99% | GB/T24411-2009 |
Packing&Storage
the package is paper-plastics bag in 25KGS each one
The storage life of this product is several months in a cool and
dry place in original closed bags
Phenolic Resin Chemistry Temperature Resistance , Long Flow Phenolic Moulding Powder
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