Custom Internal Geometry for Thermal Block Designs
Multiple cavities and internal profiles are developed according to your approved block drawings. The mold reproduces the specified geometry for your thermal block product.
| Mould Model | TB-400 / TB-390 / Custom Thermal Block Mould |
| Block Size | Typical: 400 × 200 × 200 mm; 400 × 200 × 250 mm; 400 × 200 × 300 mm (Custom sizes available) |
| Block Height | 150–300 mm (design-dependent reference) |
| Material / HRC | Wear-resistant alloy steel; heat-treated, HRC58–62 (reference) |
| Cavities/Cycle | Custom to thermal-block design, mould layout and machine specifications |
| Machine Brand | HAWEN / HESS / MASA / ZENITH / QUADRA / other brands (subject to fit review) |
| Machine Model | QT6-15 / QT8-15 / QT10-15 / QT12-15 / QT15 / QT18 / custom models (reference; fit review) |
| Pallet Size | Custom to the receiving block-making machine |
| Life (cycles) | Approx. 80,000–120,000 cycles (reference; operating conditions apply) |
| Mounting | Reviewed against machine mounting drawings |
| Certification | CE, ISO |
Concrete sections and insulation arrangements reviewed from your thermal block drawing.
Thermal blocks are designed as part of a wall system intended to manage heat transfer. Discuss your required unit geometry and machine configuration with HAWEN to develop a mold proposal around the approved drawing. The specification can be reviewed for a new product or for replacement tooling in an existing production line.


A production trial should assess dimensions, insert position where applicable, edge quality and repeatability across cavities. Thermal performance must be established for the specified unit or wall assembly using appropriate testing or assessment; it cannot be guaranteed by a mold shape alone. Concrete properties, insulation materials, joints and construction details all matter.

Final dimensions, cavity count, machine compatibility, materials, inspection criteria and delivery scope are confirmed in the quotation and approved technical documents. Provide the exact machine model and current interface details when requesting replacement tooling. Finished-product performance must be assessed for the agreed materials, process and intended use.
Send HAWEN your drawings, reference samples or photos, machine details and delivery destination to request a configuration review and quotation.
Send your product drawing, machine details, production pallet dimensions and required layout for a configuration review.
Explore Concrete Block Molds, or contact HAWEN for a mold quotation. The quotation and approved technical documents confirm the final tooling and supply requirements.
| Parameter | Specification |
|---|---|
| Mould Model | TB-400 / TB-390 / Custom Thermal Block Mould |
| Finished Block Size | Typical: 400 × 200 × 200 mm; 400 × 200 × 250 mm; 400 × 200 × 300 mm (Custom sizes available) |
| Block Height Range | 150–300 mm (design-dependent reference) |
| Mould Material / Hardness | Wear-resistant alloy steel; heat-treated, HRC58–62 (reference) |
| Cavities per Cycle / Layout | Custom to thermal-block design, mould layout and machine specifications |
| Compatible Machine Brand | HAWEN / HESS / MASA / ZENITH / QUADRA / other brands (subject to fit review) |
| Compatible Machine Model | QT6-15 / QT8-15 / QT10-15 / QT12-15 / QT15 / QT18 / custom models (reference; fit review) |
| Pallet Size | Custom to the receiving block-making machine |
| Mould Service Life Reference (cycles) | Approx. 80,000–120,000 cycles (reference; operating conditions apply) |
| Frame Interface Type | Reviewed against machine mounting drawings |
Reference specifications are subject to approved product and installation drawings. Match the brand and exact machine model as one reviewed configuration; QT references do not establish compatibility with every listed brand. Confirm the components receiving the stated alloy-steel treatment and the hardness measurement locations. The 80,000–120,000-cycle figure is an approximate mould service-life reference affected by machine condition, raw materials and thermal block design; it is not a forming-time figure or a guaranteed life.

Multiple cavities and internal profiles are developed according to your approved block drawings. The mold reproduces the specified geometry for your thermal block product.
Wall sections and closely spaced cores are evaluated together with filling, compaction, and demolding requirements. This helps identify difficult features before the mold structure is finalized.
Machining methods are selected to suit the internal geometry and forming details. Accurate core positioning supports consistent reproduction of the specified cavities and concrete sections.
Plan an existing mould replacement by separating the required product dimensions from worn tooling measurements, then define the documents and changeover details to review with HAWEN.
Read moreMake a wear-part enquiry more useful with mould references, labelled photographs and production observations. Discuss the repair scope and fitting requirements before ordering components.
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HAWEN technical summary 2026-10-20
HAWEN thermal block molds based on specified concrete sections and insulation arrangements. Review insert details, machine fit and separate product performance criteria.