Quality is our culture

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsBakelite Phenolic Resin

Acid Resistance Phenolic Resin Suppliers , Synthetic Polymers Bakelite Powder Granular

Certification
Good quality Novolac Phenolic Resin for sales
Good quality Novolac Phenolic Resin for sales
10 years business relationship, Times tries all. You are one of our best old suppliers and friends

—— Sadalla Nahhas

I'm Online Chat Now

Acid Resistance Phenolic Resin Suppliers , Synthetic Polymers Bakelite Powder Granular

China Acid Resistance Phenolic Resin Suppliers , Synthetic Polymers Bakelite Powder Granular supplier

Large Image :  Acid Resistance Phenolic Resin Suppliers , Synthetic Polymers Bakelite Powder Granular

Product Details:

Place of Origin: CHINA
Brand Name: HONINGLITE
Model Number: F1396

Payment & Shipping Terms:

Minimum Order Quantity: 1000KGS
Price: Negotiation
Packaging Details: 25KGS BAG
Payment Terms: T/T, L/C, D/P
Supply Ability: 5000TONS PRT MONTH
Contact Now
Detailed Product Description
Appearance: Pale Yellow Pellets Package: 600kgs Bag
Free Phneol: Low Molecular Weight Distribution: Medium
Features3: Long Flow Application: Foundry Resin Coated Sands

Pellets Bakelite Phenolic Resin with Low Free Phenol for Foundry Resin Coated Sands

Product description

 

Bakelite Phenolic resins Pellets are synthetic polymers formed as condensation products of phenols and aldehydes by acid catalyst.  The reaction forms novolac resins. These resins are not heat-sensitive. 

 

Warm Coating Process


In this process, the phenolic novolak resin is used in the form of a solution in methanol and water. Powdered hexa is first added to sand heated to 60–90 ℃ in mixing equipment. After a brief mixing period, the alcohol solutionof resin is metered in and the sand thus coated. At the same time, hot air is blown
through the mixer to drive out solvents and water. Calcium stearate is added shortly before the end of the mixing period. The coating process is concluded by cooling and storing the dry, free-flowing resin coated sand

 

Specification:

 

Properties Value Test standard
Curing time @150°C 28-32s GB/T24411-2009
Soften point 90-92°C GB/T24411-2009
Free-phenol 0.5-1.5% GB/T30773-2014
Appearance light yellow pellets 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

 

Contact Details
Jiaxing Honing Import&Export CO,.LTD

Contact Person: Pmc

Send your inquiry directly to us (0 / 3000)