How to create a financial forecast for a rubber and plastic maker?

If you are serious about keeping visibility on your future cash flows, then you need to build and maintain a financial forecast for your rubber and plastic manufacturing business.
Putting together a rubber and plastic manufacturing business financial forecast may sound complex, but don’t worry, with the right tool, it’s easier than it looks, and The Business Plan Shop is here to guide you.
In this practical guide, we'll cover everything you need to know about building financial projections for your rubber and plastic manufacturing business.
We will start by looking at why they are key, what information is needed, what a forecast looks like once completed, and what solutions you can use to create yours.
Let's dive in!
Why create and maintain a financial forecast for a rubber and plastic manufacturing business?
Creating and maintaining an up-to-date financial forecast is the only way to steer the development of your rubber and plastic manufacturing business and ensure that it can be financially viable in the years to come.
A financial plan for a rubber and plastic manufacturing business enables you to look at your business in detail - from income to operating costs and investments - to evaluate its expected profitability and future cash flows.
This gives you the visibility needed to plan future investments and expansion with confidence.
And, when your trading environment gets tougher, having an up to date rubber and plastic manufacturing business forecast enables you to detect potential upcoming financing shortfalls in advance, enabling you to make adjustments or secure financing before you run out of cash.
It’s also important to remember that your rubber and plastic manufacturing business's financial forecast will be essential when looking for financing. You can be 100% certain that banks and investors will ask to see your numbers, so make sure they’re set out accurately and attractively.
Need a convincing business plan?
The Business Plan Shop makes it easy to create a financial forecast to assess the potential profitability of your projects, and write a business plan that’ll wow investors.

What information is needed to build a rubber and plastic manufacturing business financial forecast?
The quality of your inputs is key when it comes to financial modelling: no matter how good the model is, if your inputs are off, so will the forecast.
If you are building a financial plan to start a rubber and plastic manufacturing business, you will need to have done your market research and have a clear picture of your sales and marketing strategies so that you can project revenues with confidence.
You will also need to have a clear idea of what resources will be required to operate the rubber and plastic manufacturing business on a daily basis, and to have done your research with regard to the equipment needed to launch your venture (see further down this guide).
If you are creating a financial forecast of an existing rubber and plastic manufacturing business, things are usually simpler as you will be able to use your historical accounting data as a budgeting base, and complement that with your team’s view on what lies ahead for the years to come.
Let's now zoom in on what will go in your rubber and plastic manufacturing business's financial forecast.
The sales forecast for a rubber and plastic manufacturing business
The sales forecast, also called topline projection, is normally where you will start when building your rubber and plastic manufacturing business financial forecast.
Creating a coherent sales projection boils down to estimating two key drivers:
- The average price
- The number of monthly transactions
To do this, you will need to rely on historical data (for an existing business), market research data (for both new and existing rubber and plastic makers), and consider the elements below:
- Raw material prices: The cost of raw materials, such as natural rubber and plastic resins, can have a significant impact on your average price. Fluctuations in the prices of these materials can affect your production costs and ultimately, the price at which you sell your products.
- Technological advancements: Advancements in technology can lead to the development of more efficient and cost-effective manufacturing processes. This can potentially lower your production costs and allow you to offer competitive prices, thus impacting the number of monthly transactions.
- Demand for sustainable products: With increasing awareness about environmental sustainability, there is a growing demand for eco-friendly products. This can lead to a higher demand for your rubber and plastic products, potentially increasing your average price and number of monthly transactions.
- Competition: The presence of strong competitors in the market can impact your average price and number of transactions. If your competitors offer similar products at lower prices, you may need to adjust your prices to stay competitive and maintain your market share.
- Changes in regulations: Changes in government regulations, such as new environmental standards or import/export laws, can affect your business operations and potentially your prices and number of transactions. It is important to stay updated on any regulatory changes that may impact your business.
After the sales forecast comes the operating expenses budget, which we will now look into in more detail.
Need a convincing business plan?
The Business Plan Shop makes it easy to create a financial forecast to assess the potential profitability of your projects, and write a business plan that’ll wow investors.

The operating expenses for a rubber and plastic manufacturing business
Once you know what level of sales you can expect, you can start budgeting the expenses required to operate your rubber and plastic manufacturing business on a daily basis.
Expenses normally vary based on how much revenue you anticipate (which is why, from experience, it is always better to start your forecast with the topline projection), and where your business is based.
Operating expenses for a rubber and plastic manufacturing business will include some of the following items:
- Raw Materials: As a rubber and plastic manufacturing business, you will need to purchase various raw materials such as rubber, plastic, and additives for your production process.
- Staff Costs: You will need to pay your employees, including factory workers, machine operators, and administrative staff.
- Utilities: Your factory will require electricity, water, and other utilities to operate. These costs can add up quickly.
- Machinery Maintenance: Regular maintenance and repairs on your machinery and equipment are essential to ensure smooth operations and avoid costly breakdowns.
- Packaging Materials: If your business produces finished products, you will need to purchase packaging materials such as boxes, bags, and labels.
- Transportation Costs: You may need to transport raw materials and finished products to and from your factory, which can incur transportation costs.
- Accountancy Fees: You may need to hire an accountant to manage your financial records and tax filings.
- Insurance Costs: As a manufacturing business, you will need insurance to protect your company from potential risks and liabilities.
- Software Licenses: You may need to purchase software licenses to manage your inventory, track production, and handle other business operations.
- Marketing Expenses: To reach potential customers and promote your products, you may need to invest in marketing efforts such as advertisements and trade shows.
- Rent/Lease: If you do not own your factory building, you will need to pay rent or lease fees.
- Training and Development: To stay competitive, you may need to invest in training and development programs for your employees.
- Banking Fees: You may incur fees for bank transactions, loan payments, and other financial services.
- Legal Fees: As a business owner, you may need to consult with a lawyer for legal advice or assistance with contracts and agreements.
- Office Supplies: Your administrative staff will need basic office supplies such as paper, pens, and printer ink.
This list will need to be tailored to the specificities of your rubber and plastic manufacturing business, but should offer a good starting point for your budget.
What investments are needed to start or grow a rubber and plastic manufacturing business?
Your rubber and plastic manufacturing business financial forecast will also need to include the capital expenditures (aka investments in plain English) and initial working capital items required for the creation or development of your business.
For a rubber and plastic manufacturing business, these could include:
- Machinery and Equipment: This includes the purchase or lease of specialized machinery and equipment used in the production of rubber and plastic products, such as extruders, injection molding machines, and mixing equipment. These are essential assets for your manufacturing business and require a significant investment.
- Facility Upgrades: As your business grows, you may need to make upgrades to your manufacturing facility to accommodate increased production or to improve efficiency. This could include building renovations, installation of new heating and cooling systems, or purchasing new production lines.
- Raw Materials and Supplies: In order to produce rubber and plastic products, you will need to purchase raw materials and supplies, such as rubber compounds, resins, and additives. These items can be costly and will need to be factored into your expenditure forecast.
- Packaging and Shipping Materials: Once your products are manufactured, they will need to be packaged and shipped to customers. This may require the purchase of packaging materials, such as boxes, labels, and tape, as well as shipping supplies, such as pallets and shrink wrap.
- Research and Development: In order to stay competitive in the rubber and plastic manufacturing industry, it is important to invest in research and development. This could include the development of new products, testing of materials, and improving production processes.
Again, this list will need to be adjusted according to the size and ambitions of your rubber and plastic manufacturing business.
Need a convincing business plan?
The Business Plan Shop makes it easy to create a financial forecast to assess the potential profitability of your projects, and write a business plan that’ll wow investors.

The financing plan of your rubber and plastic manufacturing business
The next step in the creation of your financial forecast for your rubber and plastic manufacturing business is to think about how you might finance your business.
You will have to assess how much capital will come from shareholders (equity) and how much can be secured through banks.
Bank loans will have to be modelled so that you can separate the interest expenses from the repayments of principal, and include all this data in your forecast.
Issuing share capital and obtaining a bank loan are two of the most common ways that entrepreneurs finance their businesses.
What tables compose the financial plan for a rubber and plastic manufacturing business?
Now let's have a look at the main output tables of your rubber and plastic manufacturing business's financial forecast.
The profit & loss forecast
The forecasted profit & loss statement will enable you to visualise your rubber and plastic manufacturing business's expected growth and profitability over the next three to five years.

A financially viable P&L statement for a rubber and plastic manufacturing business should normally show:
- Sales growing above inflation
- Stable or expanding (ideally) profit margins
- A net profit
This will of course depend on the stage of your business: a new venture might be loss-making until it reaches its breakeven point in year 2 or 3, for example.
The projected balance sheet
Your rubber and plastic manufacturing business's forecasted balance sheet enables you to assess your financial structure and working capital requirements.
It is composed of three types of elements: assets, liabilities and equity:
- Assets: represent what the business owns and uses to produce cash flows. It includes resources such as cash, equipment, and accounts receivable (money owed by clients).
- Liabilities: represent funds advanced to the business by lenders and other creditors. It includes items such as accounts payable (money owed to suppliers), taxes due and loans.
- Equity: is the combination of what has been invested by the business owners and the cumulative profits and losses generated by the business to date (which are called retained earnings). Equity is a proxy for the value of the owner's stake in the business.

The cash flow projection
The cash flow forecast of your rubber and plastic manufacturing business will show how much cash the business is expected to generate or consume over the next three to five years.

There are multiple ways of presenting a cash flow forecast but from experience, it is better to organise it by nature in order to clearly show these elements:
- Operating cash flow: how much cash is generated by the rubber and plastic manufacturing business's operations
- Investing cash flow: what is the business investing to expand or maintain its equipment
- Financing cash flow: is the business raising additional funds or repaying financiers (debt repayment, dividends)
Your cash flow forecast is the most important element of your overall financial projection and that’s where you should focus your attention to ensure that your rubber and plastic manufacturing business is adequately funded.
Note: if you are preparing a financial forecast in order to try to secure funding, you will need to include both a yearly and monthly cash flow forecast in your rubber and plastic manufacturing business's financial plan.
Need a convincing business plan?
The Business Plan Shop makes it easy to create a financial forecast to assess the potential profitability of your projects, and write a business plan that’ll wow investors.

Which tool should you use to create your rubber and plastic manufacturing business's financial projections?
Building a rubber and plastic manufacturing business financial forecast is not difficult provided that you use the right tool for the job. Let’s see what options are available below.
Using online financial projection software to build your rubber and plastic manufacturing business's forecast
The modern and easiest way to build a forecast is to use professional financial projection software such as the one we offer at The Business Plan Shop.
There are several advantages to using specialised software:
- You can easily create your financial forecast by letting the software take care of the financial calculations for you without errors
- You have access to complete financial forecast templates
- You get a complete financial forecast ready to be sent to your bank or investors
- You can easily track your actual financial performance against your financial forecast, and recalibrate your forecast as the year goes by
- You can create scenarios to stress test your forecast's main assumptions
- You can easily update your forecast as time goes by to maintain visibility on future cash flows
- You have a friendly support team on standby to assist you when you are stuck
- It’s cost-efficient and much cheaper than using an accountant or consultant (see below)
If you are interested in this type of solution, you can try our forecasting software for free by signing up here.
Calling in a financial consultant or chartered accountant
Enlisting the help of a consultant or accountant is also a good way to obtain a professional rubber and plastic manufacturing business financial forecast.
The downside of this solution is its cost. From experience, obtaining a simple financial forecast over three years (including a balance sheet, income statement, and cash flow statement) is likely to cost a minimum of £700 or $1,000.
The indicative cost above, is for a small business, and a forecast is done as a one-shot exercise. Using a consultant or accountant to track your actuals vs. forecast and to keep your financial projections up to date on a monthly or quarterly basis will cost a lot more.
If you opt for this solution, make sure your accountant has in-depth knowledge of your industry, so that they may challenge your figures and offer insights (as opposed to just taking your assumptions at face value to create the forecast).
Why not use a spreadsheet such as Excel or Google Sheets to build your rubber and plastic manufacturing business's financial forecast?
Creating an accurate and error-free rubber and plastic manufacturing business financial forecast on Excel (or any spreadsheet) is very technical and requires both a strong grasp of accounting principles and solid skills in financial modelling.
Most entrepreneurs lack the expertise required to create an accurate financial forecast using spreadsheet software like Excel or Google Sheets. As a result, it is unlikely anyone will trust your numbers.
The second reason is that it is inefficient. Building forecasts on spreadsheets was the only option in the 1990s and early 2000s, nowadays technology has advanced and software can do it much faster and much more accurately.
This is why professional forecasters all use software. With the rise of AI, software is also becoming smarter at helping us detect mistakes in our forecasts and helping us analyse the numbers to make better decisions.
Finally, like everything with spreadsheets, tracking actuals vs. forecasts and updating your forecast as the year progresses is manual, tedious, error-prone, and time-consuming. Whereas financial forecasting software like The Business Plan Shop is built for this.
Need a convincing business plan?
The Business Plan Shop makes it easy to create a financial forecast to assess the potential profitability of your projects, and write a business plan that’ll wow investors.

Use our financial projection templates for inspiration
The Business Plan Shop has dozens of financial forecast templates available.
Our examples contain a complete business plan with a financial forecast and a written presentation of the company, the team, the strategy, and the medium-term objectives.
Whether you are just starting out or already have your own rubber and plastic manufacturing business, looking at our financial forecast template is a good way to:
- Understand what a complete business plan should look like
- Understand how you should model financial items for your rubber and plastic manufacturing business

Takeaways
- A financial forecast shows expected growth, profitability, and cash generation metrics for your rubber and plastic manufacturing business.
- Tracking actuals vs. forecast and having an up-to-date financial forecast is key to maintaining visibility on your future cash flows.
- Using financial forecasting software is the modern way of creating and maintaining financial projections.
We hope that this guide helped you gain a clearer perspective on the steps needed to create the financial forecast for a rubber and plastic manufacturing business. Don't hesitate to contact us if you have any questions!
Need a convincing business plan?
The Business Plan Shop makes it easy to create a financial forecast to assess the potential profitability of your projects, and write a business plan that’ll wow investors.

Also on The Business Plan Shop
- Financial forecast example
- How to create a turnover forecast for a business?
- Financial forecast template for a business idea
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