FINISHED PRODUCT Finished EPS Lightweight Blocks
Use the required block dimensions, density, surface and local performance requirements as the product starting point.
PRODUCT FAMILY
Special lightweight-product applications
EPS, ceramsite and material-utilization products need a verified feedstock, product test plan and compatible forming or cutting route before line design.
Independent engineeringEquipment manufacturingProject delivery
REAL FINISHED PRODUCTFinished lightweight products and the production equipment used at the customer project.
HENGDEProject-specific configuration
EPS, ceramsite and other verified lightweight productsProduct route
Test firstRaw-material rule
Project-specificFinal specification
01
SPECIAL LIGHTWEIGHT PRODUCTS
Connect the finished product with suitable preparation and cutting equipment
EPS, ceramsite and other lightweight aggregates require their own material review, mixing behaviour, forming route and finished-product checks.
FINISHED PRODUCT 
REAL CUTTING EQUIPMENT Ceramsite Block Cutting Equipment
Cutting and finishing must match the cured product, aggregate behaviour and required dimensional tolerance.
REAL CUSTOMER PROJECT Production-Line Application Site
The complete factory still connects material preparation, mixing, moulding, curing, cutting, handling and controls.
02
PRODUCT BASIS
Define the use, specification and required performance first
Use scenarios
Confirm where and how the product will be used.
- Self-insulating lightweight blocks
- Ceramsite lightweight blocks and panels
- Material-utilization products where composition and variability are controlled
Product specifications
Fix the geometry and tolerance basis before machine selection.
- Target geometry and density: project-specific
- Particle size and input variability: confirm by material testing
- Cutting, moulding or forming route: confirm with trials where necessary
Performance requirements
Published performance claims require applicable product test results and standards.
- Bonding and segregation control are essential for lightweight aggregates
- Dimensional and surface requirements determine cutting and finishing
- HENGDE assesses composition, preparation needs and trial performance to select suitable recycled mineral inputs
03
MATERIAL & PROCESS
Select the route only after the input materials are reviewed
Available raw materials
Representative inputs must be identified and tested.
- EPS beads with a compatible cementitious system
- Ceramsite or expanded-clay aggregate with controlled grading
- Other mineral or recycled input only after composition and process testing
Applicable processes
The formulation and product determine the usable route.
- Controlled aggregate metering and mixing
- Moulding or casting matched to the product geometry
- Cutting-system retrofit only after billet and current-line assessment
04
LINE, EQUIPMENT & CASE
Continue from the application to the production line and equipment
05
PROJECT PLANNING & INQUIRY
Prepare the facts needed for an engineering review
DISCUSS YOUR PROJECT
Discuss Your Product Planning an EPS, Ceramsite or Special Lightweight Product?
Send the material information, target product, planned output and project country.
Local Raw Materials, Engineered into Your Production Plan
Special lightweight products use route-specific material systems. EPS, ceramsite and project additives are reviewed against the intended product before equipment is finalized.
Understand your local materials
HENGDE reviews grading, moisture, composition and supply consistency against the block or panel you want to manufacture.
For recycled or variable inputs, representative samples and production trials establish how that specific source performs.
Turn trial results into a production method
We use the results to develop material ratios, dosing, mixing, forming, curing and finishing requirements.
The equipment proposal then follows the tested process and the required product, rather than a generic machine list.
EPS / Polystyrene Granules
- Typical role
- Lightweight particle constituent selected by grade, density and process need
- Applicable route
- EPS
Ceramsite / Expanded Clay Aggregate
- Typical role
- Lightweight aggregate selected by grading, density and water absorption
- Applicable route
- Ceramsite
Cementitious Materials
- Typical role
- Binder blend: HENGDE establishes component proportions through setting and strength trials.
- Applicable route
- NAAC, EPS, Ceramsite
Silica Sand / Suitable Mineral Aggregate
- Typical role
- Mineral aggregate: particle grading and trial batches establish its place in the mix.
- Applicable route
- EPS
Water
- Typical role
- Mixing and process water: quality checks and metering control support repeatable batches.
- Applicable route
- CLC, NAAC, EPS, Ceramsite, Wall Panel
Project-Specific Mineral Fillers
- Typical role
- Mineral fillers: trial results establish grading, proportion and water demand in the ceramsite mix.
- Applicable route
- Ceramsite
Project-Specific Additives
- Typical role
- Formulation additives: HENGDE selects their function and dosage through compatibility and performance trials.
- Applicable route
- EPS, Ceramsite
LOCAL MATERIAL REVIEW
Evaluate My Local Raw Materials Turn Your Local Materials into a Factory Plan
Send HENGDE the material sources, available test reports and product you want to manufacture. Our team will define the assessment and trial steps for your production route.
Representative material photographs: cement, Szlomo Lejb / Sumek101; river sand, Krzem Anonim; fly ash, Ablazejo; EPS granules, Swoolverton; expanded clay, Lucis. Licensed under applicable CC BY-SA / GFDL terms. HENGDE project and testing photographs are identified separately.