Aickinstrut Fiberglass Framing System Technical Information
Fiberglass mat
Surfacing veil
Heated die
Continuous berglass ro vings
Pull direction
Surfacing veil Resin Rese rvoir
Fiberglass mat
Surfacing Veil Rovings Mats Surfacing veil
Glass Roving and Mat Reinforced Polyester and Vinyl Ester Fiberglass Components
Typical Properties
Test Method
Direction
Unit
Typical Value Polyester
Typical Value Vinyl Ester
Electrical Electric Strength Short Time-in oil
ASTM D-149
Perpendicular
Volts/miI.
200
200
Parallel
KV/in.
35
35
Dielectric Constant
ASTM D-150
Perpendicular
––
5
5
Dissipation Factor
ASTM D-150
Perpendicular
––
0.03
0.03
Arc Resistance
ASTM D-495
Longitudinal or Transverse
Seconds
80
120
Seconds
80
120
Other Tehrmal Coefficient of Expansion
ASTM D-696
Longitudinal
in./in./°F
5 x 10-6
5 x 10-6
Thermal Conductivity
Longitudinal
BTU/Hr. sq.
4.0
4.0
ft./in./°F
Water Absorption 24 hours
ASTM 0-570
Longitudinal
%
1
1
Density
ASTM D-792
Longitudinal
Ibs./cu.in.
0.062
0.062
Color (Standard)
Dark Gray
Beige
Flammability
UL94
Classification:
V-O
V-O
Flammability
ASTME84
Rating:
25
25
Aickinstrut Fiberglass Threaded Rod Material Properties Threaded rod is a proprietary combination of fiberglass and Class I vinyl ester flame retardant resin.
Aickinstrut Fiberglass Threaded Rod Material Properties
Threaded rod is a proprietary combination of fiberglass and Class I vinyl ester flame retardant resin. Properties 3⁄8 -16 UNC 1⁄2 -13 UNC
5⁄8 -11 UNC
Thread shear strength using fiberglass nut in tensile (Ibs.) Transverse shear on threaded rod-double shear ASTM-B-565 (load lb.)
1,250 4,200 1,600 55,000 60,000
2,500 7,400 2,600 55,000
3,800 11,600 3,800 55,000 60,000
Transverse shear on threaded rod-single shear (load lb.) Compressive strength-longitudinal ASTM-D-695 (psi)
Flexural strength ASTM-D-790 (psi) Flexural modulus ASTM-D-790 (psi x 10')
60,000
2.0 x 10 6
2.0 x 10 6
2.0 x 10 6
Torque strength using fiberglass nut lubricated with SAE lOW30 motor oil (ft-lbs.) Dielectric strength ASTM-D-149 (kv/in.)
8
15
33
40
40
40
Water absorption 24 hour immersion-threaded ASTM-D-570 (%) Coefficient of thermal expansion-longitudinal (in./in./°F)
1
1
1
5 x 10 6
5 x 10 6
5 x 10 6
Max recommended operation temp, based on 50% retention of ultimate thread shear strength (°F)
200
200
200
Stud weight (Ib./ft.)
.076
.129
.209
Flammability
Self extinguishing per UL94V-O
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