SCIGRIP / Arjay Technologies

Taming Vibrations

Our 3401 Glass Fiber Compound absorbs energy and helps prevent bonds in high vibration areas from cracking the gel coat.

Less Cracking, More Good Vibrations

3401’s unique, high fibrous formula means it remains strong in high stress environments

ARJAY formulates its Glass Fiber Compound with premium polyester resins and high tenacity glass fibers of different lengths for extreme entanglement and reinforcement. The reinforcing fillers used in addition to the Glass Fibers contribute to the compounds  ability to remain strong and intact in high stress and exceptionally high vibration environments. 

Performance Benefits

  • Semi-flexible for excellent crack resistance
  • Chopped 1/2″ & 1/4″ fibers for increased strength
  • Superior strength to weight ratio
  • Low styrene content
  • Low exotherm

3401 in Action

External Speakers

Assembly and mounting

Dash Components

Cockpit and other inset components

Availability

Table Header 3401
3401 High Fiber Bonding Compound
5 Gal Pail

TECHNICAL DATA

3401 Glass Fiber

POLYESTER BONDING COMPOUND

RECOMMENDED FOR

RECOMMENDED FOR
Hard Tops
Other "Sandwich" Bonds

WORKING TIMES (In Minutes)

GEL TIME Gel Time Interval Total Peak Exotherm
28
45
73
150℉

TYPICAL PHYSICAL PROPERTIES

RECOMMENDED FOR
Color
White
Odor
Styrene
Texture
Smooth
Weight
4.8-5.1 lbs/gallon
Stability
3 Months

VISCOSITY

GEL TIME RPM µ Min µ Max
2
50,000
65,000
20
18,000
28,000

TYPICAL CURED PROPERTIES

GEL TIME Test Average Deviation
Tensile Elongation
8.2%
0.32%
Tensile Strength
1,060 PSI
108 PSI
Flexural Strength
6,960 PSI
314 PSI
Flexural Modulus
357,000 PSI
14,100 PSI
Compressive Strength
1,910 PSI
52.5 PSI
Lap Shear
1,100 PSI
11.0 PSI
Heat Deflection
150℉
5.0℉
Linear Shrinkage
<1%