Custom Cleaning Brush
Sisal Bottle Brush
Sisal Bottle Brush gives the operator controlled access to internal walls, shoulders, and bases for container interior and neck cleaning. Head shape, reach, handle form, and filament stiffness are matched to liquid film, beverage residue, and biofilm and the available working space.
Product Features
Firm sisal fibers scrub stubborn bottle film — The plant-fiber head loosens dried beverage, oil, or process residue from durable glass and metal containers.
Cylindrical contact reaches the full inner wall — Bristles surround the core so the brush cleans around the bottle rather than wiping a single side.
Tapered or rounded head follows the base — The working end can be shaped to reach the shoulder and bottom transition inside narrow-necked vessels.
Natural fibers carry water and detergent — Sisal retains cleaning liquid while the brush is worked through the container.
Long stem provides controlled reach — A wire or rigid handle carries the brush past the neck and transfers pressure to the bottom.
Matched to the bottle geometry — Head diameter, taper, working length, sisal density, core, handle, and tip finish can be customized.
Product Overview
Sisal Bottle Brush starts with how the operator reaches and sees the cleaning zone. The brush should place the active tips on internal walls, shoulders, and bases, dislodge liquid film, beverage residue, and biofilm, and keep the handle, ferrule, or rigid backing clear of nearby parts. The head diameter and working length must pass the opening and contact the complete internal surface.
Key dimensions start with Brush head diameter 20–70 mm, Brush head length 120–300 mm, and Handle length 200–450 mm. The brush is built around a handheld detail structure for targeted manual work. The specified interface is fixed. Sisal Fiber, PBT, and Polypropylene PP are the principal material directions in the current specification. Choose the handle, neck, and head size so the operator can reach the surface without overloading the bristles.
Technical Specifications
| Head diameter | 20–70 mm |
|---|---|
| Working length | 120–300 mm |
| Overall length | 200–450 mm |
| Filament diameter | 0.10–0.50 mm |
| Neck clearance | 10–60 mm |
| Head form | Cylindrical, tapered, tufted-end, sponge, or silicone |
| Contact setting | Use filament-tip contact with 2–8 mm deflection; increase head angle or neck reach rather than forcing the handle. |
| Fill materials | Sisal Fiber, PBT, and Polypropylene PP |
| Cleaning zone | container interior and neck cleaning |
| Contact surface | internal walls, shoulders, bases, necks, threads, valves, and narrow openings |
| Residue class | liquid film, beverage residue, biofilm, powder |
| Access and motion | the head diameter and working length must pass the opening and contact the complete internal surface |
| Cleaning duty | container interior, neck cleaning on internal walls, shoulders, bases, necks |
| Variant configuration | Sisal Bottle Brush: bottle construction with Sisal Fiber, PBT, Polypropylene PP fill for container interior and neck cleaning on internal walls, shoulders, bases, necks. |
Application Areas
Sisal Bottle Brush is primarily mapped to Bottle & Container Cleaning. Before using this brush for a new application, check the workpiece surface, debris path, and required finish.
- Sisal Bottle Brush is best suited to bottle, jar, keg, bucket, hydration container, or narrow-neck vessel cleaning.
- The hand-held block, handled detail, cup, swab, applicator, or specialty brush follows inner walls, base radius, shoulder, neck, cap thread, valve, and nipple parts while the fill displaces beverage film, milk residue, oil, syrup, powder, sediment, and biofilm.
- Use this configuration when the available access supports localized manual contact on accessible faces, corners, grooves, fixtures, and equipment details.
Selection Guidance
Structure fit
Match the handheld detail brush geometry to internal walls, shoulders, and bases, the available access, and manual operation. Confirm Brush head diameter 20–70 mm, Brush head length 120–300 mm, and Handle length 200–450 mm against the complete working envelope before finalizing the brush.
Contact material
Choose from Sisal Fiber, PBT, and Polypropylene PP according to the behavior of liquid film, beverage residue, and biofilm, the surface sensitivity, and any wet, chemical, temperature, or hygiene requirements. Material is only one part of stiffness; filament diameter, exposed length, and density must also be confirmed.
When to use another solution
For Sisal Bottle Brush, use another cleaning method when liquid film, beverage residue, and biofilm cannot be released by controlled filament contact, when internal walls, shoulders, and bases cannot tolerate the selected contact material, or when the access path prevents safe engagement and residue removal.
Customization Options
| Brush Head Diameter (mm) | 20–70 |
|---|---|
| Brush Head Length (mm) | 120–300 |
| Handle Length (mm) | 200–450 |
| Handle Grip Diameter (mm) | Not Applicable (No explicit grip or handle-diameter dimension in the product specification) |
| Bristle Material | Sisal Fiber, PBT, Polypropylene PP |
| Handle Material | Polypropylene PP |
| Mounting / Interface | Fixed |
| Grip Style | Straight Handle / Angled Handle |
| Color | Custom PANTONE Color ([Industry Reference Range]) |
| Logo Process | Laser Engraving / Screen Printing / Pad Printing ([Industry Reference Range]) |
| Surface Treatment | Smooth / Textured / Overmolded / Coated (Depending on Substrate; [Industry Reference Range]) |
Frequently Asked Questions
How should Sisal Bottle Brush be selected?
Start with bottle, jar, keg, bucket, hydration container, or narrow-neck vessel cleaning, inner walls, base radius, shoulder, neck, cap thread, valve, and nipple parts, and beverage film, milk residue, oil, syrup, powder, sediment, and biofilm. Then set Head diameter, Working length, and Overall length, choose the fill from the material and residue table, and match the mounting interface and operating condition.
Which dimensions define Sisal Bottle Brush?
The primary dimensions are Head diameter (20–70 mm), Working length (120–300 mm), and Overall length (200–450 mm). Also provide the minimum clearance, working envelope, trim or engagement, and the existing holder, shaft, stem, thread, or handle.
Which filament or contact material is used for Sisal Bottle Brush?
The primary options are Sisal Fiber, PBT, and Polypropylene PP. The final choice follows surface sensitivity, residue adhesion, wet or dry use, temperature, chemicals, conductivity, and required cutting action.
When is Sisal Bottle Brush not the best cleaning method?
Sisal Bottle Brush is not the first choice for a tube brush, powered brush, scraper, wipe, sponge, or vacuum when the target is internal, heavily bonded, or highly delicate.
What information is required to quote Sisal Bottle Brush?
Send the part or machine drawing, photos of inner walls, base radius, shoulder, neck, cap thread, valve, and nipple parts, Head diameter, Working length, Overall length, and Filament diameter, the residue description, wet or dry conditions, motion or use method, temperature, preferred Sisal Fiber, PBT, and Polypropylene PP, quantity, and the existing interface or sample.
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