Durez® 33830

Category: Phenolic , Phenolic
Manufacturer: Sumitomo Bakelite North America, Inc.
Trademark: Durez®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: gbCqD9_Durez-33830.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
Wechat: WECHAT
Message
Durez 33830 is a novolak phenolic resin in flake form.

Durez 33830 is recommended for use in sand coating applications for foundry cores.

  • This resin system has an extremely fast cure with the addition of hexamethylenetetramine.
  • Contains a wax for easy mold release.
  • Low free phenol content.
General Information
Additive
  • Wax
Features
  • Fast Cure
  • Good Mold Release
Uses
  • Coating Applications
Forms
  • Flakes
PhysicalNominal ValueUnitTest Method
Thickness - Flake 1.27mmInternal Method
Additional InformationNominal ValueUnitTest Method
Free Phenol < 1.0%Internal Method
Screen Mesh 11.0%Internal Method
ThermosetNominal ValueUnitTest Method
Thermoset Mix Viscosity 2(150°C)1200cPInternal Method
Note Message
1 .200 Mesh
2 .Molten
Resin Grade Manufacturer Category Trademark
Polygrade® PET B3 G45 PRTA011 PG302 Petropol Industry and Trade of Polymers LTDA PET Polygrade® PET
RTP 101 TFE 10 RTP Company PP, Unspecified RTP
VESTODUR® X4877 Evonik Industries AG PBT VESTODUR®
NuSil R-2145 NuSil Technology Silicone NuSil
Eastalite™ Copolyester MP007F Eastman Chemical Company Copolyester Eastalite™