Full Material Disclosure (FMD) provides detailed information about the materials and substances contained in a product, component or material.

For manufacturers, FMD is more than a declaration submitted to a customer. It can become the underlying product data used to assess material compliance, manage supplier information, support product transparency and prepare for emerging sustainability and product-data requirements.

The challenge is that FMD sits across a complex supply chain.

A manufacturer may need material information from hundreds or thousands of suppliers, in different formats, against different customer requirements, while regulations and substance lists continue to change.

A scalable FMD process therefore needs to do more than collect declarations.

Identify → Collect → Validate → Connect → Assess → Document → Monitor → Update → Reuse

This guide explains what Full Material Disclosure is, what information it contains, the major standards used for material declarations, how companies collect and validate FMD data, and how that information supports product compliance, sustainability and digital product-data initiatives.

What Is Full Material Disclosure?

Full Material Disclosure is the process of collecting detailed information about the materials and substances contained in products, components, assemblies and parts.

Instead of only confirming whether a product complies with a particular regulation, FMD provides the underlying material and substance information needed to evaluate that product against multiple requirements.

A typical FMD data structure can connect:

Product → Component → Material → Substance

This relationship is important because compliance decisions often depend on what is actually contained within a product, not simply on a supplier's general statement of compliance.

FMD can therefore provide the material-level evidence needed to answer questions such as:

• What materials are present in this component?
• Which substances are contained in those materials?
• What is the concentration of a substance?
• Which components contain a regulated substance?
• Which products are affected when a substance restriction changes?
• Which supplier provided the underlying material information?
• When was the information collected or updated?
• What evidence supports the compliance decision?

Why Does Full Material Disclosure Matter?

Product compliance increasingly depends on the quality and traceability of underlying product data.

A single product may contain hundreds or thousands of components sourced from multiple suppliers. Each component can contain multiple materials and substances, creating a complex chain of dependencies.

Without structured material data, compliance teams often rely on:

• Supplier declarations
• Spreadsheets
• PDFs
• Email correspondence
• Certificates
• Customer-specific templates
• Manual BOM reviews
• Repeated supplier requests

This makes it difficult to maintain a reliable view of product composition.

FMD creates a more structured data foundation.

It can help manufacturers:

• Understand product material composition
• Assess products against multiple substance requirements
• Identify compliance risks earlier
• Reduce repeated supplier requests
• Improve supplier data quality
• Support customer-specific declarations
• Maintain audit-ready evidence
• Reuse material information across products
• Respond faster when regulations or substance lists change

The value of FMD therefore extends beyond a single compliance requirement.

Comparrison between FMD vs. a Basic Compliance Declaration

A compliance declaration typically answers a question such as:

"Does this product comply with RoHS?"

FMD addresses a deeper question:

"What materials and substances make up this product, and what evidence supports the compliance assessment?"

A compliance statement can still be useful. FMD provides the underlying data needed when greater transparency or deeper assessment is required.

What Information Does FMD Contain?

The exact information collected depends on the applicable standard, customer requirements, product complexity and disclosure level.

FMD data may include:

• Product information
• Part or component identifiers
• Manufacturer information
• Supplier information
• Material names
• Material classifications
• Substance names
• Substance identifiers
• Substance concentrations
• Material percentages
• Weight information
• Regulatory classifications
• Declarable substances
• Material classes
• Supporting declarations
• Evidence and source information
• Data version and update information

The objective is to create a structured relationship between the product and its material composition.

FMD and the Bill of Materials

The Bill of Materials provides the product structure.

FMD adds material and substance information to that structure.

A simplified relationship looks like this:

Product

↓

Assembly

↓

Component

↓

Material

↓

Substance

This relationship allows compliance teams to move beyond a simple product-level declaration and investigate the underlying composition.

For example, if a restricted substance is identified, the organization can potentially trace the substance back to the material and component containing it, and then identify the affected product and supplier.

This is particularly valuable when a product portfolio contains many variants or when the same component is used across multiple products.

The Major FMD Standards

Several standards and industry frameworks are used to structure and exchange material declaration information.

The most relevant standards for many manufacturers include:

• IPC-1752A
• IPC-1754
• IEC 62474

Each has a different scope and application.

What is IPC-1752A: Materials Declaration Management

IPC-1752A is a widely used standard for exchanging materials declaration information across supply chains.

It provides a structured approach for communicating material and substance information between suppliers and customers.

IPC-1752A supports different declaration classes depending on the level and type of information required.

For manufacturers, the standard can provide a common structure for requesting, exchanging and managing material declaration data.

For a deeper explanation, see:

IPC-1752A: Standard for Materials Declaration (FMD) Data Exchange

What is IPC-1754: Materials and Substances Declaration for Aerospace and Defense

IPC-1754 is designed for material and substance declaration requirements associated with aerospace, defense and other complex supply chains.

These environments can involve highly complex products, long supply chains and demanding traceability requirements.

Material disclosure can therefore become an important part of product data management and compliance processes.

Read the detailed guide:

IPC-1754: Enhancing Material Transparency for Aerospace and Defense

What is IEC 62474: Material Declaration for the Electrotechnical Industry

IEC 62474 provides a framework for material declaration data within the electrotechnical industry.

It includes structured approaches for:

• Declarable substances
• Material classes
• Substance lists
• Data exchange
• XML-based material declaration information

IEC 62474 can therefore help standardize how material information is communicated across the supply chain.

Comparrison between IPC-1752A vs. IPC-1754 vs. IEC 62474

The appropriate standard depends on the industry, customer requirements, product complexity and information being requested.

The standards should not be treated as interchangeable simply because they all address material declarations.

How Do Companies Collect FMD Data?

FMD data is typically collected from suppliers because manufacturers often do not have direct visibility into the composition of every purchased component or material.

A typical process looks like this:

1. Identify required components

Determine which products, assemblies and components require material information.

2. Identify suppliers

Map each component to the relevant supplier or manufacturer.

3. Define disclosure requirements

Determine the applicable standard, substance lists, customer requirements and disclosure level.

4. Request information

Send suppliers the required declaration request and supporting instructions.

5. Collect the data

Receive declarations, templates, files or structured data from suppliers.

6. Validate the information

Check completeness, consistency, substance data and required fields.

7. Connect the information

Associate material information with components, BOMs and products.

8. Assess compliance

Use the data to evaluate applicable regulatory and customer requirements.

9. Store evidence

Maintain the underlying declarations and supporting records.

10. Monitor and update

Refresh the information when products, suppliers, materials or requirements change.

Why Supplier Engagement Is the Hard Part

Collecting FMD data is often less about sending a request and more about getting suppliers to provide usable information.

Common challenges include:

• Suppliers not responding
• Incomplete declarations
• Incorrect templates
• Different data formats
• Outdated information
• Missing material details
• Ambiguous substance information
• Duplicate requests
• Suppliers requiring clarification
• Lack of visibility into request status

A structured supplier engagement process can improve response rates and data quality.

See:

How to Build a Supplier Engagement Program That Gets You FMD Data

For practical approaches to collecting supplier information at scale:

How to Get FMD Data Without Chasing Suppliers Forever

How Should FMD Data Be Validated?

Collecting a declaration does not automatically make the data reliable.

FMD validation should check whether the information is:

• Complete
• Consistent
• Current
• Structurally valid
• Relevant to the requested product
• Aligned with the required standard
• Consistent with the BOM
• Supported by appropriate evidence

Validation can also identify discrepancies between supplier declarations and existing product information.

For example, a supplier may submit material information for a component that does not match the component currently listed in the manufacturer's BOM.

That discrepancy should be identified before the data is used for compliance decisions.

What is FMD and Product Compliance

FMD can provide underlying product data for assessing multiple regulatory requirements.

Depending on the product, market and applicable requirements, this can include:

• RoHS
• REACH
• PFAS requirements
• TSCA
• California Proposition 65
• POPs
• Customer-specific substance restrictions
• Other material and substance requirements

The important distinction is that FMD does not replace these regulations or their specific compliance requirements.

Instead, FMD can provide the underlying material and substance information used to evaluate products against them.

This creates a reusable data foundation instead of collecting separate information for every individual requirement.

What is FMD and IMDS

FMD and IMDS both involve detailed material information, but they serve different industry and supply-chain contexts.

IMDS is primarily associated with the automotive industry and provides a structured environment for managing material data within automotive supply chains.

FMD is a broader concept covering material and substance disclosure across multiple industries and standards.

For organizations operating across automotive and other industries, material data may need to be managed across multiple systems, formats and customer requirements.

The objective should be to maintain reliable underlying material data that can support the appropriate reporting or declaration process.

What is the connection between FMD, ESG and Carbon Reporting

Material data can also support sustainability initiatives.

Detailed knowledge of product composition can contribute to broader activities such as:

• Product sustainability analysis
• Circularity initiatives
• Material transparency
• Carbon-related assessments
• Product lifecycle analysis
• Responsible sourcing
• Sustainability reporting

FMD itself is not an ESG reporting framework.

Its value is that structured material information can become one of the underlying datasets used by sustainability and product transparency processes.

Learn more:

How FMD Powers ESG, Carbon Reporting and Circular Economy Goals

How is FMD and Digital Product Passports Connected

Digital Product Passports require reliable product information that can be accessed, exchanged and maintained throughout the product lifecycle.

FMD can contribute to this data foundation by providing structured information about product composition and materials.

The connection can be viewed as:

Product data → Material data → Substance data → Product transparency → Digital product information

However, FMD alone does not make a product compliant with Digital Product Passport requirements.

The data must still meet the applicable DPP requirements, formats, identifiers and information-sharing rules.

For practical DPP preparation:

Preparing for Digital Product Passports: Your FMD Readiness Checklist

For organizations moving from spreadsheet-based material information toward structured product data:

From Excel Chaos to XML Confidence: Your FMD Wake-Up Call for DPP Readiness

How is FMD and Circular Product Design Connected

Material transparency can also support circularity.

When manufacturers understand what materials and substances are present in a product, that information can support decisions around:

• Material selection
• Restricted substance management
• Repair
• Reuse
• Recycling
• End-of-life treatment
• Material recovery

The quality of these decisions depends on the quality of the underlying product data.

FMD therefore has value beyond regulatory compliance when material information is maintained as a reusable product-data asset.

The FMD Compliance Loop

FMD should not be treated as a one-time request.

A stronger approach is to create a continuous data loop:

1. Identify

Identify the products, components, suppliers and material information required.

2. Collect

Request and collect the required material and substance information.

3. Validate

Check the data for completeness, consistency and accuracy.

4. Connect

Connect the material information to components, BOMs, products and suppliers.

5. Assess

Use the information to evaluate applicable regulatory and customer requirements.

6. Document

Maintain declarations, evidence and compliance records.

7. Monitor

Monitor regulatory changes, substance lists, supplier updates and product changes.

8. Update

Update affected material and product records when new information becomes available.

9. Reuse

Reuse trusted material data across products, assessments, customer requests and future compliance requirements.

This turns FMD from a recurring data-collection exercise into a continuously maintained product information layer.

What Happens When a Material Changes?

Material changes can affect more than one compliance record.

For example:

Supplier changes material

↓

Component composition changes

↓

Product material data changes

↓

Compliance assessment may change

↓

Affected products and customers may need review

This is why FMD data should be connected to product and component structures rather than stored as isolated documents.

The goal is to understand the impact of a material change across the product portfolio.

What are the Common FMD Problems

Many organizations encounter the same problems when managing FMD.

Supplier data is incomplete

Suppliers may provide declarations without enough detail to support the required assessment.

Data is stored in spreadsheets

Material information becomes fragmented across files, teams and product groups.

Different suppliers use different formats

Data cannot easily be compared, consolidated or validated.

Material information is outdated

Declarations may no longer represent the current component or material.

There is no connection to the BOM

Teams have the material data but cannot easily determine which products or components it affects.

Compliance teams repeatedly request the same information

Without a reusable data foundation, suppliers may receive similar requests multiple times.

Regulatory changes trigger manual rework

When substance lists or requirements change, teams must manually identify affected products.

Audit evidence is difficult to reconstruct

The organization may know the final compliance status but struggle to show how the decision was reached.

For a deeper look at common problems:

The Most Common FMD Issues and How to Fix Them

When Does FMD Become Difficult to Manage Manually?

Manual processes can work when product volumes and supplier networks are small.

Complexity increases when an organization has:

• Thousands of components
• Hundreds of suppliers
• Multiple manufacturing locations
• Large product portfolios
• Frequent product changes
• Multiple regulatory requirements
• Customer-specific disclosure requirements
• Multiple declaration standards
• Frequent supplier updates

At this point, the challenge is no longer simply collecting information.

The challenge becomes maintaining relationships between:

Suppliers → Components → Materials → Substances → Products → Regulations → Evidence

This is where structured FMD management becomes increasingly valuable.

What Should Regilient FMD Software Do?

FMD software should help manage the complete information lifecycle rather than simply store supplier declarations.

Core capabilities should include:

Supplier Data Collection

Automate supplier requests, reminders and data collection workflows.

Declaration Management

Centralize supplier declarations and supporting documentation.

Data Validation

Identify missing, inconsistent or potentially invalid information.

Material and Substance Mapping

Connect materials and substances to components and products.

BOM Integration

Relate material data to product structures and BOMs.

Compliance Assessment

Use product material information to support regulatory assessments.

Evidence Management

Maintain supporting declarations and records for auditability.

Change Monitoring

Identify when product, material, supplier or regulatory changes require review.

Reporting

Generate product, material, supplier and compliance reports from the same underlying dataset.

A useful FMD system should therefore function as a product material data layer, not simply a document repository.

Where AI and Automation Can Help

AI and automation can reduce the manual effort involved in FMD management.

Potential applications include:

• Automated supplier communication
• Supplier response tracking
• Document and declaration extraction
• Data normalization
• Missing-data identification
• Material and substance classification
• Duplicate detection
• Data validation
• Compliance mapping
• Change detection
• Risk prioritization
• Automated reporting

The objective is not to replace compliance expertise.

The objective is to reduce repetitive work so compliance teams can focus on interpretation, exceptions, risk and decision-making.

How to Build an FMD Program: A Practical Checklist

Use the following checklist when building or improving an FMD program.

Product Scope

• Identify products requiring material disclosure
• Map relevant product families
• Identify applicable markets and customers

Component Scope

• Identify components and materials requiring disclosure
• Connect components to BOMs
• Identify high-risk or high-priority components

Supplier Scope

• Map components to suppliers
• Define supplier responsibilities
• Establish supplier communication workflows

Data Requirements

• Define required disclosure level
• Identify applicable standards
• Define required substance lists
• Define evidence requirements

Collection

• Standardize supplier requests
• Track supplier responses
• Automate reminders where appropriate
• Record declaration dates and versions

Validation

• Check completeness
• Check data consistency
• Validate material and substance information
• Identify missing evidence
• Resolve exceptions

Compliance

• Map material information to applicable requirements
• Assess affected products
• Maintain compliance evidence
• Monitor regulatory changes

Maintenance

• Monitor supplier changes
• Monitor material changes
• Refresh outdated information
• Maintain historical records
• Reassess affected products

Why FMD Is a Data Foundation, Not a One-Time Declaration

The biggest shift in FMD management is moving from document collection to continuous product data management.

A declaration received from a supplier is only one part of the process.

The greater value comes from connecting that information to the products, components, materials, substances, suppliers and regulatory requirements that depend on it.

This creates a reusable information layer that can support:

• Product compliance
• Supplier management
• Regulatory assessments
• Customer declarations
• Audit preparation
• Sustainability initiatives
• Digital Product Passports
• Circularity programs
• Future material transparency requirements

The result is a compliance process that becomes easier to maintain as product complexity increases.

How Regilient Approaches FMD

Regilient helps organizations manage FMD as a connected product compliance process rather than a collection of disconnected supplier files.

The approach connects:

Supplier Data → Material Data → Component Data → Product Data → Regulatory Requirements → Compliance Evidence

This can help compliance teams:

• Collect FMD data from suppliers
• Manage supplier engagement
• Validate incoming information
• Connect material data to products
• Assess compliance requirements
• Maintain evidence
• Identify changes and potential risks
• Reuse trusted material data across compliance workflows

Explore the FMD solution:

FMD Full Material Disclosure Software