Bakelite Phenolic Resin Powder Improved Burst Resistance for bonded Abrasives

Product description

Bakelite Phenolic resins Powder are synthetic polymers formed as condensation products of phenols and aldehydes under acid conditions. The reaction forms novolac resins. These resins require a curing agent - often hexamethylenetetramine or hexa.It is milled into powder and re-mixed with Hexa.

Application

Bakelite Phenolic resins Powder 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.

Bakelite Phenolic resin has high heat-resistance and provides strong adhesion to grain. When compared to the other heat-resistant resins, like polyimide, phenolic resin is less expensive in cost and easier to mold
than other resins.

Specification:

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

Established in 2014,HONING located in JIAXING CITY, where are in the one hour economic circle of Shanghai,Ningbo,Hangzhou. Our core team is specialized in chemicals with decades sales experience

Our core business scope are Phenolic resin,Phenolic moulding compound, Novel biomaterials based on Cashew Nutshell Liquid including Cardanol Epoxy Curing agent and Diluents ,Cardanol Bio-degradable Surfactants