Combustible Resin, Custom Tooling, and 24/7 Production.
Protecting molders, extruders, and production lines
Plastics manufacturers convert resin into finished goods through injection molding, extrusion, and related high-heat processes — and the raw material itself is the risk. Petroleum-based resins and fine dust are highly combustible, production runs continuously at high heat, and the operation depends on expensive, custom presses and tooling. Fire is the dominant property peril, and a destroyed mold can halt a product line for months. A plastics business needs coverage built around fire severity, specialized-equipment downtime, and product liability. This is a specialized corner of manufacturing insurance built for how plastics makers actually get hit.
Properly structured coverage protects the plant, the tooling, and the products it makes.
The Plastics Manufacturer's Signature Exposures
Fire is the dominant peril. Combustible resins, high-heat processes, and fires that are hard to extinguish can destroy a facility faster than most manufacturing environments, and cutting, punching, and buffing generate combustible plastic dust that can trigger primary and secondary explosions without maintained dust collection. Machinery is the second: injection presses and extruders cause molten-polymer burns and amputation and crush injuries. Because operations often run around the clock, business interruption from specialized equipment is severe — a single day of downtime is costly, and the destruction of custom molds and dies can idle a product line for months, so equipment-breakdown and mold-and-die coverage are essential. Product liability and chemical and pollution exposure round out the risk.
Key Risks in Plastics Manufacturing
Plastics manufacturers face exposure related to:
Resin and dust fires and secondary dust explosions
Molten-polymer burns and press amputation and crush injuries
Business interruption from specialized-equipment failure in 24/7 operations
Destruction of custom molds and dies that idles a product line
Defective molded or extruded parts causing injury or damage
Resin, solvent, and emerging plastics-pollution exposure
Contingent business interruption from resin-supplier dependence
Fire severity and specialized-equipment downtime are what most define the business.
Core Coverages for Plastics Manufacturers
A properly built plastics program typically includes:
Commercial Property & Business Interruption — Cover the plant and lost income, at limits that reflect a resin-fueled total loss and a long rebuild — the most common gap is under-insuring both.
Equipment Breakdown — Repairs or replaces presses and extruders after mechanical or electrical failure that standard property excludes.
Mold & Die / Tooling Coverage — Repairs or replaces the custom tooling a product line depends on.
Product Liability & Completed Operations — Covers defective molded or extruded parts causing injury or property damage.
General Liability — Covers premises and operations exposure.
Workers' Compensation — Provides legally required coverage for burns, amputation, and crush injuries.
Pollution Liability — Addresses resin and solvent releases, dust, wastewater, and plastics-pollution claims.
Manufacturer's E&O — Covers a customer's financial loss from an alleged product or work defect.
Product Recall — Responds where consumer, automotive, or medical parts are made.
Umbrella / Excess & Cyber — Add higher limits and address operational-technology exposure.
What's Commonly Overlooked
Plastics programs are most often weakened by:
Property and business-interruption limits too low for a resin fire and long rebuild
No mold-and-die coverage, leaving a line down awaiting new tooling
No equipment-breakdown coverage for presses and extruders
No pollution coverage for resin, solvents, and dust
No contingent business interruption for resin-supplier dependence
The gaps that hurt most are inadequate property and business-interruption limits and missing mold-and-die coverage.
Real-World Claim Examples
A resin or dust fire or a dust explosion destroys the plant
An injection press causes a molten-polymer burn or an amputation
A custom mold is destroyed in a fire and the line is down for months
Defective plastic containers leak in a customer's warehouse, traced to the process
An overheated press or electrical fault causes a fire and days of lost production
Any one of these — especially a resin fire on under-insured property — can threaten the business.
Regulatory & Safety Context
OSHA governs machine guarding, lockout/tagout, and combustible dust through hazard communication and the general-duty clause, and the combustible-dust standards require a dust-hazard analysis by a qualified person, reviewed periodically, since plastic dusts are commonly combustible. The EPA governs air permits for processing and coating emissions, hazardous-waste handling for solvents and purge, and wastewater pretreatment, with growing plastics reporting, and consumer-product safety rules apply where output is consumer goods, especially children's products.
Why Proper Placement Matters
Underwriters weigh revenue, process type, resin volumes and storage, dust-generating operations, product end use (medical, automotive-safety, and children's products rate highest), sales channel, exports, and prior claims — but fire protection is decisive: sprinklers, resin and silo separation, dust collection meeting the dust-hazard-analysis standard, housekeeping, and static controls, plus machine guarding and maintenance. Property and business-interruption valuation drives the largest premium component, fire-exposed property is the hardest to place, and strong controls materially improve terms. Placing the account well is what makes a resin fire survivable.
Our Approach
At Cory Washington & Co., we insure plastics manufacturers around fire severity, custom tooling, and product risk. We value property and business interruption for a resin-fueled loss and long rebuild, add mold-and-die and equipment-breakdown coverage, and coordinate product liability, pollution, and umbrella into one program placed with light-manufacturing and specialty markets — presenting your fire and dust controls to earn better terms. We also insure related manufacturers, including food and beverage manufacturing, metal fabrication, and chemical manufacturing, and the broader manufacturing category.
When your raw material burns and your tooling is one-of-a-kind, property, business-interruption, and mold coverage are everything — we build them to hold.
All insurance descriptions on this website are provided by Cory Washington & Co. LLC strictly for general informational purposes. They are not intended to be, and should not be relied upon as, legal, financial, or insurance advice. The information presented is general in nature and does not guarantee the availability, terms, conditions, or scope of any insurance coverage. Actual coverage is determined solely by the specific policy language issued by the insurer and remains subject to underwriting approval. Nothing on this website creates or implies an agent-client relationship, binds coverage, or alters any existing policy. Cory Washington & Co. LLC expressly disclaims any liability for actions taken, or not taken, based on the content provided here. For advice regarding your particular situation, please consult directly with a licensed insurance professional at Cory Washington & Co. LLC or another qualified insurance professional, and always review your policy documents in full.
Frequently Asked Questions
How do I get plastics manufacturing insurance through Cory Washington & Co.?
Request a quote or contact our team. We start with a short conversation about your operations, analyze your exposures, then negotiate plastics manufacturing insurance across multiple carriers that compete for your account and present options with the trade-offs explained. Cory Washington & Co. LLC is licensed in all 50 states.
What does plastics manufacturing insurance cost?
Premiums vary from business to business. The main drivers of plastics manufacturing insurance pricing are the nature of your operations, your revenue and payroll, your loss history, and the limits you carry. Rather than quote a flat figure, we negotiate across several markets and walk you through the options, so you only pay for the protection you actually need.
Is plastics manufacturing insurance required?
Requirements vary. Plastics manufacturing insurance may be mandated by statute, or required under your contracts, leases, or loan agreements — and in many cases it is simply prudent given the risks involved. We look at your specific obligations and exposures, then recommend the coverage and limits that fit.
What if another agency has already declined or non-renewed my coverage?
Difficult, specialty, and previously-declined placements are a core part of our work. We access excess & surplus (E&S) and specialty markets that many generalist agencies cannot, and we explain the trade-offs clearly so you can decide with confidence.
Available in all 50 states. See how requirements differ in California, Texas, Florida, New York, or choose your state.