Sumiliteresin® PR-51820 I

Category: Phenolic , Phenolic
Manufacturer: SBHPP
Trademark: Sumiliteresin®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: AQmRwm_SumiliteresinPR51820I.pdf
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Message
SUMILITERSIN® PR-51820 I is a straight novolac phenolic resin type powder form phenolic resin with excellent grinding properties and processability. It is generally applied for bonding material of resinoid grinding wheels such as cutting, off set, etc.

Characteristics
  • SUMILITERESIN® PR-51820 I is a powder form phenolic resin with good grinding properties and good processability in production of grinding wheels. It is designed for cold molding and semi-hot molding process.
  • SUMILITERESIN® PR-51820 I is a short flow type and hexamine content about 7%. By using this resin, grinding wheel which is bonded has good self sharpening and high heat resistance.
General Information
Features
  • Workability, good
  • Heat resistance, high
Uses
  • Bonding
Appearance
  • White
  • Yellow
Forms
  • Powder
PhysicalNominal ValueUnit
Flow Length (125°C)2.30 - 2.80cm
Sieve Analysis - 106µm %
ThermalNominal ValueUnit
Melting Temperature 90.0 - 98.0°C
Uncured PropertiesNominal ValueUnit
Gel Time (150°C)1.7 - 2.3min
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