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VER818 . - , , , . . .

VER818 series resins are the recognized standard for epoxy vinyl ester resins. They are based on Bisphenol-A epoxy resin, and they provide resistance to a wide range of acids, alkalis, bleaches and solvents for use in many chemical processing applications. They offer excellent toughness and fatigue resistance.

1 - Triune Chemicals and Materials


ITEM

PROPERTIES OF LIQUID RESIN

PHYSICAL PROPERTIES CURED CASTING
¨
SOLID CONTENT (%)

VISCOSITY (cps, 25 C)

SPECIFIC GRAVITY
()
SHELF LIFE (months,
25 C)

TENSILE STRENGTH (psi)
(105/2)
TESILE MODULUS
, %
TENSELE ELONGATION AT BREAK, %
()
FLEXURAL STENGTH (psi)
(105/2)
FLEXURAL MODULUS

HEAT DISTORTION TEMPERATURE
ڨ
VOLUME SHRINKAGE %
¨
BARCOL HARDNESS
1 2 3 4 5 6 7 8 9 10 11 12 13
VER818-45 55 450 1,04 9 12000 4,9 5,0-6,0 20000 5,0 108 C 7,75 34
VER818-350 55 350 1,04 9 12500 5,0 5,0-6,0 20000 4,85 110 C 7,5 34


VER878 - , . , , . , .

VER878 series resins are epoxy Novolac-based vinyl ester resins designed to provide exceptional thermal and chemical resistance properties. They offer high resistance to solvents, acids and oxidizing substances such as chlorine. They also offer high retention of strength and toughness at elevated temperatures, making them the resins of choice for flue gas applications.

1 - Triune Chemicals and Materials


ITEM

PROPERTIES OF LIQUID RESIN

PHYSICAL PROPERTIES CURED CASTING
¨
SOLID CONTENT (%)

VISCOSITY (cps, 25 C)

SPECIFIC GRAVITY
()
SHELF LIFE (months,
25 C)

TENSILE STRENGTH (psi)
(105/2)
TESILE MODULUS
, %
TENSELE ELONGATION AT BREAK, %
()
FLEXURAL STENGTH (psi)
(105/2)
FLEXURAL MODULUS

HEAT DISTORTION TEMPERATURE
ڨ
VOLUME SHRINKAGE %
¨
BARCOL HARDNESS
1 2 3 4 5 6 7 8 9 10 11 12 13
VER878-300 61 430 1,06 6 12000 5,15 2,5-4,0 18500 5,40 150 C 8,5 43
VER878-400 65 400 1,07 3 - 5 12000 5,15 2,2-2,8 18500 5,65 165 C 9 43
VER878H-400 71,5 750 1,08 3-5 10000 5,45 1,5-2,5 15500 5,85 210 C 9 52


VER858 . . , .

VER858 series resins are Brominated epoxy vinyl ester resins that offer a high degree of fire retardance. They are very resistant to chemical attack by chlorine and bleach environments. Their bromine content makes them tougher and more fatigue resistant than standard epoxy vinyl ester resins.

1 - Triune Chemicals and Materials


ITEM

PROPERTIES OF LIQUID RESIN

PHYSICAL PROPERTIES CURED CASTING
¨
SOLID CONTENT (%)

VISCOSITY (cps, 25 C)

SPECIFIC GRAVITY
()
SHELF LIFE (months,
25 C)

TENSILE STRENGTH (psi)
(105/2)
TESILE MODULUS
, %
TENSELE ELONGATION AT BREAK, %
()
FLEXURAL STENGTH (psi)
(105/2)
FLEXURAL MODULUS

HEAT DISTORTION TEMPERATURE
ڨ
VOLUME SHRINKAGE %
¨
BARCOL HARDNESS
1 2 3 4 5 6 7 8 9 10 11 12 13
VER858-40 58 380 1,15 6 12000 5,2 4,5-5,5 17500 5,2 106 C 7,75 40
VER858-350 65 300-450 1,15 9 12000 4,5 5,0-6,0 20000 4,95 116 C 7,5 35
VER858N 62 350 1,15 4 11000 5,15 5,2-5,7 19000 5,4 130 C 8,5 42


VER , , . .

VER Modifiled series resin is a kind VER based on Bisphenol-A epoxy vinyl ester resin and moidifled by Novolac or Elastomers that offers very high toughness, impact- and fatigue- resistance, and excellent adhesion. It is the resin of choice for demanding structural applications and as a primer for chemically resistant FRP linings.

1 - Triune Chemicals and Materials


ITEM

PROPERTIES OF LIQUID RESIN

PHYSICAL PROPERTIES CURED CASTING
¨
SOLID CONTENT (%)

VISCOSITY (cps, 25 C)

SPECIFIC GRAVITY
()
SHELF LIFE (months,
25 C)

TENSILE STRENGTH (psi)
(105/2)
TESILE MODULUS
, %
TENSELE ELONGATION AT BREAK, %
()
FLEXURAL STENGTH (psi)
(105/2)
FLEXURAL MODULUS

HEAT DISTORTION TEMPERATURE
ڨ
VOLUME SHRINKAGE %
¨
BARCOL HARDNESS
1 2 3 4 5 6 7 8 9 10 11 12 13
VER878-400 71,5 750 1,08 3 - 5 10000 5,45 1,5-2,5 15500 5,85 210 C 9 52
VER878H-400 71,5 750 1,08 3 - 5 10000 5,45 1,5-2,5 15500 5,85 210 C 9 52
VER898 45 400 1,02 9 10000 4,75 6,0-9,0 16000 4,55 85 C 8,0 32
VER898-1 57 400 - 6 9594 - 12 18406 4,5 95 C - 32


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