Wood Blocks (RDF / Ary Blocks)
Product Description
MA Associates supplies wood blocks for use as an alternative fuel in industrial and commercial heating applications. These blocks are made from wood waste and timber by-products, cut or compressed into uniform pieces that are easier to store, handle, and feed than loose residues.
Wood blocks (RDF / Ary Blocks) are used as a fuel source in boilers, kilns, furnaces, and other thermal equipment, helping industries reduce dependence on conventional fuels. Block size, density, moisture level, and packing can be matched to the buyer’s equipment and feeding method.
At MA Associates, we aim to supply wood blocks according to buyers’ specifications, with sizes, quantities, and delivery arrangements discussed according to the intended use.

Key Features of Wood Blocks
- Uniform Shape: Consistent block size for easier handling, stacking, and feeding.
- Good Heating Value: Steady heat output, especially with low moisture content.
- Low Ash and Sulphur: Cleaner burning than many conventional solid fuels.
- Efficient Storage and Transport: Dense blocks take less space than loose wood residues.
- Customizable: Size, density, and moisture level can be discussed on request.
- Bulk Supply: For industries, kilns, boiler operators, and traders.
Wood Blocks Specifications
The table below shows indicative specifications. Actual specifications depend on the raw material, block type, and lot, and should be confirmed before purchase.
| Parameter | Specification |
|---|---|
| Product Name | Wood Blocks (RDF / Ary Blocks) |
| Material | Wood waste and timber by-products (hardwood and softwood mix) |
| Form | Cut or compressed blocks |
| Block Size (L × W × H) | Typically 100 – 300 mm per side (custom sizes on request) |
| Bulk Density | Approx. 450 – 700 kg/m³, depending on block type |
| Moisture Content | Approx. 8 – 20% |
| Net Calorific Value | Approx. 3,500 – 4,300 kcal/kg, depending on moisture |
| Ash Content | Approx. 1 – 4% |
| Sulphur Content | Typically below 0.1% |
| Contaminants | Free from plastic, metal, stones, and chemically treated wood, as per requirement |
| Packing | Loose bulk (truck load), jumbo bags, or palletized |
| Supply Quantity | According to availability and order requirements |
Figures shown are indicative values and are not a guarantee for any consignment. Buyers should confirm the specification before purchase.
Figure: Wood Block Form
The figure below shows the typical form of a wood block. Length, width, and height can be adjusted to suit the buyer’s equipment.
Figure 1: Typical wood block. Dimensions are indicative and can be customized.
Applications of Wood Blocks
- Industrial and steam boilers
- Brick kilns and lime kilns
- Cement and other industrial furnaces (as supplementary fuel)
- Food processing, textile, and dyeing units
- Drying plants, poultry farms, and greenhouses
- Commercial and domestic heating
Buyers should confirm the size, moisture level, and feeding requirements of their equipment before ordering.
Why Choose MA Associates?
MA Associates aims to support industrial and commercial customers with dependable sourcing, clear product information, and supply arrangements tailored to their requirements. We work with buyers to match block size, density, moisture level, and packing to their equipment and usage.
Our team can discuss product availability, pricing, grades, and delivery arrangements according to the buyer’s needs.
Request a Quote for Wood Blocks
Looking for wood blocks in Pakistan? Contact MA Associates to discuss your required size, moisture level, quantity, and delivery location.
Request a quotation and available product information for your industrial or commercial fuel requirements.


