Epoxy resin compounds

Epoxy resin compounds are high-performance materials known for their exceptional strength, durability, versatility, chemical resistance and adhesive properties. These compounds consist of a two-part system: a resin and a hardener. When mixed, they initiate a chemical reaction that results in a rigid, durable, and highly adhesive material. Epoxy resin compounds exhibit superior adhesion to a wide variety of substrates, including metals, ceramics, glass, wood, and many plastics. Once cured, they form a hard, durable bond that resists physical stress, chemicals, and environmental conditions. Additionally, they offer outstanding resistance to many chemicals, including acids, bases, and solvents, making them ideal for use in harsh environments and can withstand a wide range of temperatures, maintaining their properties under extreme conditions. These compounds are formulated for various electronic applications as adhesives, coatings and encapsulants. During the curing process, epoxy resins exhibit minimal shrinkage, ensuring precise application and stable final products.

Epoxy resin compounds are used as adhesives and encapsulants in various industries, including automotive, aerospace, marine, construction, transport industry and electronics. They provide durable, protective coatings for surfaces exposed to harsh environments and are used to encapsulate electronic components, protecting them from moisture, dust, and mechanical damage.

Key Features:

  • High adhesive strength
  • Excellent chemical resistance
  • Low shrinkage during curing
  • High mechanical properties
  • High electrical insulation properties
  • Resistant to outdoor conditions
  • Good thermal stability

Applications:

  • Transformer potting
  • Electrical encapsulation
  • Electric motors
  • Protection of electronic components
  • Self-extinguish properties
  • Automotive components

 

Specifications
 
Product Name Color Viscosity
(mPa.s)
Density
(g/cm³)
Pot life
(25°C, min)
Demoulding time
(70°C, min)
Hardness
(Shore D)
Flexural modulus
(MPa)
Flexural str.
(MPa)
Elongation @ break
(%)
Tensile str.
(MPa)
Impact str.
(kJ/m²)
HDT / Tg
(°C)
Specification Изтегляния
PR408   250 1.12 5 1 77D 1600 60 10 39 28 70 / 78 ABS,HDPE file_downloadИзтегли
PR1508   250 1.12 12 120 77D 1700 60 13 39 32 71 / 79 ABS,HDPE file_downloadИзтегли
PR2000   350 1.13 6 45 30 80D 2050 68 4 45 70 / 77 ABS file_downloadИзтегли
PR500   1300 1.16 5 45 85D 2700 100 6 68 40 70 / 76 ABS,PA file_downloadИзтегли
PR740   1000 1.11 7.30 40 70 580 24 70 22 24 83 / 102 PP,HDPE file_downloadИзтегли
PR777   700 1.13 10 45 75D 900 35 35 32 60 94 / >120 PP, HDPE file_downloadИзтегли
PR700   600 1.14 6-7 45 82D 1700 70 16 60 60 130 / >130 BLACK ABS,Thermal and chemical resistance file_downloadИзтегли
PR752   1000 1.16 7 50 87D 2200 96 13 76 30 150 / >150 ABS-HT,PEEK file_downloadИзтегли
PRA794   1100 1.16 7-8 45 80D 1900 65 5 57 20 130 / >130 ABS,UL94V0,Yellow card,5VA,5VB file_downloadИзтегли
PRA730   2500 1.2 8 45 81D 2100 63 4 41 16 120 / >130 ABS,FAR.25.853 file_downloadИзтегли
PRF100   400 1.05 14 240 82D 2000 71 14 47 102 69 / 75 PC,ABS,food contact compliant file_downloadИзтегли
PRC1810   450 1.10 9 120 85D 2200 88 15 65 84 84 / 91 PMMA,PC, up to 5mm file_downloadИзтегли
PRC1819   450 1.10 19 120 85D 2100 80 15 60 90 86 / 95 PMMA,PC, up to 20mm file_downloadИзтегли
CRISTAL HRI 35   600 1.21 35 180 84D 2000 75 5 60 50 62 / 70 PMMA,PC, up to 100mm file_downloadИзтегли