Gaskets manufacturing · Indiana

Prolon, Inc.

Elkhart, IN · ~29 workers · 2 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
5.1
Avg TCR
3.3
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Prolon, Inc. runs at 155% of its industry's injury rate - more dangerous than the typical Gaskets manufacturing workplace, earning a grade D.

Prolon, Inc.: 5.1 TCR = 155% of Gaskets manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Prolon, Inc. safety composite

Prolon, Inc. scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 3%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

F

19/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 5.1 per 100 workers

Safer than 13% of industry peers

DART rate
F 6.8 per 100 workers

Safer than 3% of industry peers

Fatalities
D 0

Safer than 50% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

Rising injury rate

Prolon, Inc.: 3.4 → 6.8 TCR

Peak year 2024 @ 6.8 TCR · DART/TCR 1.33× in 2024

Prolon, Inc.'s TCR rose 3.4 from 3.4 in 2023 to 6.8 in 2024. In 2024, DART was 1.33× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 339991 · Elkhart, IN ABOVE-IND · SMALL

Grade D · TCR 5.1 · 155% of ind

  • DART 6.8 DART
  • RANK #11/15
  • PHOTO Indian Rubber, INC
  • BOOK 2y book
  • INJ 3 inj
  • SIZE ~29 FTE

Nearest TCR peer: Indian Rubber, INC (0.0 TCR gap)

Read with this employer → · Industry book → · Indiana employers → · Look up another →

Prolon, Inc. in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Prolon, Inc. averages 5.1 TCR (155% of the Gaskets manufacturing BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Prolon, Inc. TCR series: 2023=3.4 · 2024=6.8 · BLS 3.3

Where Prolon, Inc. falls in its industry

218 Gaskets manufacturing establishments

Safer than 13% of graded establishments in this industry, whose median TCR is 2.3.

More dangerous than peersSafer than peers

Narrower to Indiana alone (the establishments it most directly competes with for workers and contracts): ranked #11 safest of 15 Gaskets manufacturing employers in Indiana.

Prolon, Inc. (29 employees, TCR 5.1) among 29 same-industry peers, split at the industry median of 84 employees and a TCR of 2.3 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 0200400600 0246810 Average employees Total Case Rate Prolon, Inc.
Prolon, Inc. (29 employees, TCR 5.1) among 29 same-industry peers, split at the industry median of 84 employees and a TCR of 2.3

Prolon, Inc. has fewer employees than the Gaskets manufacturing median and a higher injury rate than the industry's median TCR of 2.3. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2024 6.8 6.8 2 0 0
2023 3.4 3.4 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

339991 · IN · Elkhart

218 Gaskets manufacturing employers nationwide with a credible TCR · 12,750 rated employers in Indiana with headcount on file · 401 employers in Elkhart, IN · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR Indian Rubber, INC 5.1 TCR
NAICS-TCR Pres-On Corp 4.8 TCR
NAICS-TCR Kaco USA, LLC 4.8 TCR
NAICS-TCR Lydall Performance Materials, Inc Marshalltown 5.4 TCR
STATE-SIZE Calf Land LLC 29 FTE
STATE-SIZE LeMaster Steel Erectors Inc. - Noblesville 29 FTE
STATE-SIZE 640-NiSource-Kokomo IN-Home Ave 29 FTE
STATE-SIZE CenterPoint Energy - Clarksville 29 FTE
CITY-NEAR Forest River, Inc. 12,549 FTE
CITY-NEAR THOR MOTOR COACH 2,437 FTE
CITY-NEAR Elkhart Community Schools 1,892 FTE
CITY-NEAR HRV LLC 1,692 FTE
NAT-TCR Cahar - Hayward Freight Forwarding 5.1 TCR
NAT-TCR Ncroc - Rocky Mount 5.1 TCR
NAT-TCR Lashr - Shreveport 5.1 TCR
NAT-TCR Waatt - Boeing Field Temporary Facility 5.1 TCR
NAT-SIZE Potter Distributing Inc 29 FTE
NAT-SIZE Store 1453 29 FTE
NAT-SIZE Lrbg Chemicals (USA) Inc. 29 FTE
NAT-SIZE Store 1506 29 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2024, 2023. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.