Devcon DFense Blok™

Category: Epoxy , Epoxy; Epoxide
Manufacturer: Devcon
Trademark: Devcon
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: Rll6mh_Devcon-DFense-Blok-.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
Wechat: WECHAT
Message
DFense Blok™ is a revolutionary wear and abrasion alumina ceramic bead-filled epoxy compound. DFense Blok™ is formulated to significantly outlast traditional wear and abrasion products while also providing superior peformance in the most severe conditions.

Intended Use:
  • Repair scrubbers, ash handling systems, pipe elbows, screens, chutes, chippers, bins, hoppers, bunkers, separators, digester tables. Protect exhausters, launderers, housing fans, crushers, breakers, and conveyor screws.

Product Features:
  • Outstanding wear and abrasion resistance
  • Able to withstand high impact forces
  • Resistance to a wide range of chemicals
  • Non-sagging
General Information
Filler / Reinforcement
  • Ceramic bead packing
Features
  • Impact resistance, high
  • Good wear resistance
  • Good chemical resistance
  • Good wear resistance
Uses
  • Repair Materials
Appearance
  • Grey
PhysicalNominal ValueUnitTest Method
Specific Gravity 2.21g/cm³
Specific Volume 0.455cm³/g
Solid content- by Volume 100%
Additional InformationNominal ValueUnitTest Method
Temperature Resistance
    Dry 149°C
    Wet 60°C
Tensile Shear Adhesion 18.0MPaASTM D1002
PhysicalNominal ValueUnitTest Method
Molding Shrinkage - Flow 0.050%ASTM D2566
HardnessNominal ValueUnitTest Method
Durometer Hardness (Shore D)77ASTM D2240
MechanicalNominal ValueUnitTest Method
Flexural Strength 54.3MPaASTM D790
Compressive Strength 49.3MPaASTM D695
ThermalNominal ValueUnitTest Method
CLTE - Flow 5.2E-5cm/cm/°CASTM D696
ElectricalNominal ValueTest Method
Dielectric Constant 49.0ASTM D150
ThermosetNominal ValueUnitTest Method
Thermoset Components
    Component a Mixing ratio by weight: 100 Mixing ratio by capacity: 2.0
    Component B Mixing ratio by weight: 45 Mixing ratio by capacity: 1.0
Pot Life (24°C)25min
Additional InformationNominal ValueUnitTest Method
Cured 7 days @ 75°F
Uncured PropertiesNominal ValueUnitTest Method
Curing Time 16hr
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