DURADEK® is a standard pultruded grating product . It is available with individual bearing bars in either 1" or 1-1/2" "I" shapes or a 2" "T" shape. DURADEK® is a flame retardant product utilizing a polyester or vinyl ester resin. Duradek standard panels are; 3,4, or 5 ft. wide by 8, 10, 12, or 20 ft. long. Standard colors are yellow and gray.
The bearing bars use both longitudinal (glass roving) and multidirectional (glass mat) reinforcements as well as a synthetic surfacing veil to provide unequaled corrosion resistance.
The cross rod system used by Strongwell is a 3 piece system invented by Strongwell and are standard 6" spacing.
This unique system consists of two continuous, pultruded spacer bars and a center core wedge. The spacers are notched
at each bearing bar so that the bars are both mechanically and chemically bonded to the web of each bearing bar.
This separates and affixes bearing bars firmly in position and distributesconcentrated loads to adjacent bars. The resulting
panel can be easily fabricated. With circular saws and jig saws, precision cuts can be made for professional fits and installation.
We can provided many variations to this product:
Variations in bearing bar and cross rod spacing
Choice of resins: general polyester, vinylester, phenolic, or modar
A variety of grit for nonskid surface
- Corrosion resistance
- Structurally strong
- High impact and fatique strength
- Easy to fabricate and install
- Low maintenance
- Low conductivity
- Resistance to chipping and cracking
- Skid resistant
- Low thermal conductivity