Will the price of alkali-free chopped strand mat increase soon?

I. Prices are likely to stabilize and rise from mid-March, with some localized price increases already underway.

 

Based on the latest market feedback, manufacturer price adjustment notices, and raw material trends in March 2026, we draw a clear conclusion: Alkali-free fiberglass chopped strand mat has entered a "more likely to rise than fall" range. Mainstream specifications saw price increases of approximately 3%-6% in March, with some in-demand models already adjusted upwards. Further increases are possible in April.

 

This is not speculation, but a rigid price increase driven by the combined pressures of cost, supply and demand, and production capacity. Several fiberglass companies have already issued price adjustment notices for some products, primarily due to rising raw material costs, higher energy costs, and low inventory levels.

 

II. Why the Price Increase? Three core logics, easy to understand:

 

1. Upstream costs are rising across the board, manufacturers can't withstand it.

 

The production of alkali-free chopped strand mat relies on four major costs:

- Fiberglass raw material: The largest contributor. Recent price increases in electronic and wind power yarns have driven up the cost of alkali-free raw material, leading to shortages.

- Chemical raw materials: Prices of binders, emulsifiers, and additives are also rising.

- Energy and ores: Prices of soda ash, quartz sand, and pyrophyllite are increasing, keeping kiln gas costs high.

- Environmental protection and operation and maintenance: Stricter environmental regulations in the industry are increasing operating costs.

For manufacturers, rising raw material and energy prices mean losses if they don't raise prices-this is the most real pressure.

 

2. Demand Recovers Across the Board, Downstream Orders Released in a Frenzy

 

As the industry enters March, the traditional peak season of "Golden March and Silver April" arrives, simultaneously boosting demand for chopped strand mat across multiple sectors:

- Fiberglass Products: Operating rates for pipes, storage tanks, septic tanks, boats, and bathroom products are recovering.

- Corrosion Protection Engineering: Pipeline corrosion protection, flooring, and sewage treatment projects are starting up in large numbers.

- Automotive/New Energy: Demand for lightweight components, battery components, and interior reinforcement materials remains stable.

- Hand Lay-up/Composite Materials: Usage in handicrafts, repair and reinforcement, and custom components is steadily increasing. With downstream operating rates rising after the Lunar New Year, more people are purchasing, naturally supporting prices.

 

3. Tight Supply and Low Inventory Levels Provide a Basis for Price Increases

 

The most crucial reason for this round of price increases is that supply cannot keep up with demand:

- Fiberglass furnaces have long commissioning cycles, limiting new industry capacity in 2026.

- Leading companies prioritize high-margin electronic fabrics and wind power yarns, squeezing out capacity for conventional chopped strand mats.

- Market inventory is generally low, with most manufacturers having enough stock to last only about one month.

- Order backlogs for some specifications lead to tight spot supply.

 

In short: There are many buyers but few sellers, making it difficult for prices to fall.

 

III. Current Market Situation: How Much Will Prices Rise? Which Models Are More Expensive?

 

Based on a comprehensive market analysis and price quotes, the current market situation for alkali-free chopped strand mat is as follows:

- Standard models (225g/300g/450g): Prices have increased slightly by 3%-5%, with an increase of 200-400 yuan per ton.

- Emulsion mat/easy-to-wet type: Demand is higher, supply is tight, and there is a possibility of a 5%-8% price increase.

- Wide width and customized specifications: Delivery time has lengthened, and prices are slightly higher than standard models.

- Some manufacturers in the north: New prices have been implemented, and the southern market has followed suit.

Overall, the price increase is not a sharp rise, but a moderate, continuous, and stable increase, which is in line with the industry's peak season pattern.

 

IV. Many people are concerned: Will there be a sharp drop? Can we wait a little longer?

 

The answer is basically clear: The probability of a sharp drop in the short term over the next few months is extremely low; the market will mainly see a steady increase.

 

The reasons are simple:

- There are no signs of raw material price reductions, and cost support is strong.

- Peak season demand will last at least until July or August.

- Slow capacity release makes it difficult for inventory to accumulate quickly.

- There is no phenomenon of low-price dumping or vicious competition in the industry.

 

V. Purchasing Advice for Industry Partners

 

1. Lock in prices for essential needs as soon as possible: For commonly used specifications and long-term orders, it is recommended to determine prices as early as possible to avoid subsequent cost increases.

2. Bulk purchasing is more cost-effective: For large orders, you can negotiate long-term cooperation prices with manufacturers to mitigate the risk of fluctuations.

3. Focus on legitimate sources: Prioritize suppliers with stable quality and sufficient supply to avoid low-priced, inferior products affecting quality.

4. Don't blindly gamble on price drops: The current market does not support a significant decline; stocking up only as needed is the safest approach.