Results of impact test on 1 ½” Deep 60% Open Pultruded fiberglass grating. When weight dropped, pultruded fiberglass grating cracked and failed. Weight: 200 lbs, Height dropped: 2’
Results of impact test on 1 ½” SuperSpan Molded Fiberglass Grating. When weight dropped, it bounced back, with no damage to fiberglass grating. Weight: 200 lbs, Height dropped: 5’