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For Abrasive Materials/ Grinding Wheel

Abrasive-coated cloth/paper and non-woven abrasive materials are used as tools for grinding and cutting metal, wood, and rock. These materials are created by applying abrasive grains of Al2O3, SiC, or diamond or by impregnation. Many binders are used to secure these abrasive grains. DIC stocks many phenolic resins, epoxy resins, and amine resins for various applications.

Liquid Resins for Abrasive Materials

For abrasive materials, phenolic resins, epoxy resins, and urethane resins are used as binders for abrasive-coated cloth, abrasive-coated paper, and non-woven abrasive materials.

Product Lineup

Water soluble resins

Product Name Resin Type Nonvolatile
(%)
Viscosity
(mPa·s/25°C)
Water Miscibility
(%)
Applications
/Features
TD-617HV Straight 77-81 5000-8000 140-230 Abrasive cloth, paper/good grinding performance
GG-3093 74-78 1000-2500 200-400 Abrasive cloth, paper/good grinding performance
GG-3751K 70-74 1000-2500 50-150 Abrasive cloth, paper/good curability
TD-617 73-77 500-1100 200-500 Abrasive cloth, paper/good grinding performance
GG-1410 70-74 500-1000 150-300 Abrasive cloth, paper/low free phenol
GA-1364A 70-74 800-1600 60-130 Abrasive paper, nylon scrubbers/light color
TD-2250 63-67 100-250 2000 or higher Cloth treatments/good PVA compatibility
GG-1402 67-71 800-1600 2000 or higher Cloth treatments/good latex compatibility

Alcohol soluble resins

Product Name Resin Type Nonvolatile
(%)
Viscosity
(mPa·s/25°C)
Solvents Applications
/Features
TD-2443LV Straight 59-63 500-1000 MeOH Nylon scrubbers
Abrasive grain adhesion
GF-9000 62-66 500-800 MeOH Abrasive cloth
Grinding performance/drying performance
TD-704IM 74-78 1200-2000 MeOH Abrasive paper
Grinding performance
GF-2637 Elastomer modified 61-65 600-1200 MeOH Abrasive cloth
Flexibility, drying performance
5592 Epoxy modified 53-57 50-110 EtOH Nylon scrubbers
Adhesion, water resistance

Epoxy resins, urethane resins

Product Name Resin Type Nonvolatile
(%)
Viscosity
(mPa·s/25°C)
Applications
/Features
Epicron 850 Epoxy resin 100 11000-15000 Nylon scrubbers/adhesion, water resistance
Luckamide
TD-982
Polyamide resin 100 8000-120000
(40°C)
Nylon scrubbers/long-term use possible
BURNOCK D-750 Urethane resin 75±1 V-Y Nylon polishing disc/high hardness
TD-3021 Polyol 100 Z5-Z7 Nylon polishing disc/high hardness

Liquid Resins for Grinding Stones

For grinding stones, there are resins for wetting agents and resins for glass cloth impregnation for reinforcement. Both use phenolic resins.

Product Lineup

Wetting agents for grinding stones

Product Name Resin Type Nonvolatile
(%)
Viscosity
(mPa·s/25°C)
Applications
/Features
TD-2361LV Straight 70-74 200-350 All grinding stones/water resistance
8121LV Straight 69-73 330-450 Heavy grinding/water resistance, high strength

For glass cloth reinforcement

Product Name Resin Type Nonvolatile
(%)
Viscosity
(mPa·s/25°C)
Applications
/Features
TD-2513T Straight 56-60 100-250 Cutting-off wheel/high strength
GF-9680C Straight 48-52 20-100 Cutting-off wheel/impregnable
GF-9351S Straight 60-64 250-450 Offset grinding stone/flexible

Powder Resins for Grinding Stones

Phenolic resins that possess excellent heat resistance and durability are widely used as resins for grinding stones. DIC offers a wide array of characteristic products from straight types to modified types so that we can respond to technological advances in performance.

Product Lineup

Product Name Resin Type Property Values Applications/Features
Melting Point
(°C)
Flow
(mm)
4331A Straight 70-80 75-90 Precision grinding/long flow
3337A 76-86 34-46 Precision grinding/medium flow, medium hardness
TD-739A 85-95 17-27 General grinding stones/short flow, medium hardness
1364A 80-90 28-38 General grinding stones/medium flow, medium hardness
P-5510 90-100 13-28 General grinding stones/short flow, medium hardness
TD-672A 88-96 14-25 Heavy grinding/short flow, high hardness
3048A 93-103 11-16 Heavy grinding/short flow, medium hardness
TD-2075A Elastomer modified 90-100 13-18 Heavy grinding/short flow, high strength
TD-2126A 85-95 10-25 Flexible/flexible
TD-787A Epoxy modified 79-89 21-31 Flexible/water resistance, adhesion
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