Description
This Stak Nylon replacement bristle block is listed for IMA cutters under reference 5.918.11.116. Match the complete reference number, overall dimensions and underside connection against your existing block. Provide your machine model and photos if you need help confirming the fit.
Specifications
| Reference part numbers | 5.918.11.116 |
|---|---|
| Product brand | Stak |
| Compatible machine brand | IMA |
| Material | Nylon |
| Colour | Black / Red |
| Dimensions (length × width × overall height) | 100 × 100 × 38 mm |
Packing Details
| Quantity per carton | 100 pieces |
|---|---|
| Outer carton dimensions | 53.5 × 43.2 × 30.3 cm |
| Gross weight per carton | 20.15 kg |
Request a Quote
For a quotation, please provide the complete reference part number, required quantity and delivery destination, together with your cutting machine brand and model. If you need help confirming the replacement or base version, include underside photos and measurements of your existing block.
Frequently Asked Questions
What is the reference part number for the 5.918.11.116 bristle block?
The reference part number for this Stak replacement bristle block is 5.918.11.116. Keep all digits and separators when requesting a quote, and include your machine details and an underside photo if the version needs confirmation.
How can I confirm that 5.918.11.116 fits my IMA cutter?
Match the complete 5.918.11.116 reference, the 100 × 100 × 38 mm overall dimensions and the underside connection against your existing block. Send your IMA machine model and photos if you need help confirming the fit. The supplied black and red blocks are confirmed as the same Nylon product; colour alone does not identify the machine model.
What are the dimensions and material of the 5.918.11.116 bristle block?
The Stak block is Nylon and measures 100 × 100 × 38 mm (length × width × overall height). The supplied colour is black / red. Compare the underside connection with your existing block before ordering. Black and red are confirmed as the same product and material.
How do I choose the right bristle block for my cutting machine?
Choose by machine brand, model or original part number, then check the block dimensions, base structure and installation method. Stak bristle blocks are designed to match the corresponding original specifications. If you are unsure, send photos and measurements of your existing block, together with your machine details, so we can help confirm the correct model.
What is the minimum order quantity for the 5.918.11.116 bristle block?
The MOQ is usually one carton. This product is packed 100 pieces per carton. We can also provide free samples to test fit and performance before you place a bulk order.
How soon can bristle blocks be dispatched?
Most standard models are kept in stock. Models that are out of stock can usually be dispatched in about 2–5 days. The dispatch time will be confirmed based on the product model and order quantity. Shipping time is additional.
Can I order bristle blocks in a custom colour?
Yes. Standard colours generally follow the corresponding original product, and custom colours are also available. Please provide a colour code or physical sample so we can confirm the customisation options and lead time.
What is the difference between PP and Nylon bristle blocks?
One key difference is how they respond to moisture. Nylon absorbs moisture, which may cause dimensional expansion and reduced stiffness in humid conditions. PP generally absorbs much less moisture, so its dimensions and stiffness are less affected by moisture uptake. Actual performance also depends on the resin grade, block design and operating conditions.
Stak normally selects materials according to the corresponding original specifications. For workshops with consistently high humidity or prolonged rainy seasons, a compatible PP version may be considered where available. Check machine compatibility and test samples under actual production conditions before selecting a different material.
General material references: BASF Ultramid (PA) Product Brochure; LyondellBasell Pro-fax and Moplen Polypropylene Primer.
How long do bristle blocks last?
Service life depends on installation, daily operating hours, the materials being cut, working conditions, cleaning and maintenance. There is no single lifespan that applies to every application. We recommend testing samples under your actual production conditions to assess durability and cutting performance.
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