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Sealing Frame Bottom Suction
- HOPO
- Made in foshan China
- 2-3days
- 300 pcs month
- 140*115*17
- 140*115*17
Reliable Rubber Material Performance: Made of high-quality rubber, the sheet features excellent toughness and wear resistance. It can withstand repeated adsorption and release cycles without easy deformation, ensuring long-term stable use of the suction cup.
Strong Adsorption & Sealing: The dense rubber structure and flat surface design enhance airtightness between the suction cup and smooth contact surfaces (such as glass, ceramic tiles, and metal). It effectively prevents air leakage, providing strong and long-lasting adsorption to avoid accidental falling of attached items.
Precise Dimensional Fit: With strictly controlled dimensions of 140mm (length) × 115mm (width) × 17mm (thickness), the rubber sheet perfectly matches suction cup assemblies of corresponding specifications. It eliminates gaps during installation, ensuring consistent performance of the entire suction system.
Good Environmental Adaptability: It has excellent resistance to daily temperature changes (suitable for -20℃ ~ 80℃ working environment) and is resistant to water, oil stains, and common household chemicals. This makes it applicable to various indoor and outdoor scenarios, such as kitchen, bathroom, and outdoor tool storage.
Cost-Effective & Durable: Compared with silicone alternatives, the high-quality rubber material balances performance and cost, offering reliable usability at a reasonable price. Its strong anti-aging property extends the service life of the suction cup, reducing replacement frequency and maintenance costs.
Product Advantages and Features
Product Technical Parameters
| Technical Parameter Category | English Description |
| Product Model/Specification | Rubber Suction Cup Rubber Sheet 14011517 |
| Dimension Specification | Length: 140mm; Width: 115mm; Thickness: 17mm; Dimensional Tolerance: ±0.5mm |
| Material | Natural Rubber / Nitrile Rubber (Optional) |
| Hardness | 60-80 Shore A (Customizable) |
| Operating Temperature Range | Operating Temperature Range: -20℃ ~ 80℃ |
| Tensile Strength | Tensile Strength: ≥ 6 MPa |
| Elongation at Break | Elongation at Break: ≥ 400% |
| Tear Strength | Tear Strength: ≥ 20 kN/m |
| Adsorption Sealing | Adsorption Sealing: When attached to a smooth surface, vacuum decay ≤ 8% within 12 hours |
| Chemical Resistance | Chemical Resistance: Resistant to water, vegetable oil, neutral detergents; Not resistant to strong acids, alkalis, and organic solvents |
Product Application Scope
Household Daily Use Scenarios
Compatible with household suction cup products such as kitchen wall-mounted hooks (for hanging spatulas, towels), bathroom storage racks (for placing toiletries), and window glass suction cup hangers (for hanging curtains or small decorations). Its 14011517mm size ensures stable adsorption on smooth surfaces like ceramic tiles, glass, and stainless steel, avoiding damage to walls while meeting daily storage needs.
Used as a replacement part for aged or damaged 胶皮 in household suction cup products (e.g., suction cup soap dishes, desktop suction cup organizers), restoring the adsorption performance of the original suction cups.
Light Industrial & Workshop Scenarios
Applied in light-load material handling equipment in small workshops, such as suction cup fixtures for small metal parts (e.g., aluminum sheets, iron washers) and suction cup bases for manual assembly tools (e.g., handheld screwdriver holders). The rubber material’s toughness and wear resistance adapt to the frequent adsorption-release operations in workshop environments.
Used in packaging machinery accessories, such as suction cup pads for picking up lightweight packaging materials (e.g., paper boxes, plastic films), where the 14011517mm dimension matches the specifications of small-scale packaging equipment.
Commercial Display & Exhibition Scenarios
Used in commercial showcase accessories, such as suction cup-mounted product display shelves (for displaying small commodities like cosmetics, stationery) in shopping malls and suction cup fasteners for exhibition booth posters (attached to glass or acrylic panels). It enables temporary and damage-free installation, facilitating quick adjustment of display layouts.
Applied in retail store fitting rooms, such as suction cup hooks for hanging clothes or accessories, where its reliable adsorption ensures items stay in place without damaging the fitting room’s smooth walls.
Product Description
| Core Function | Serves as the core sealing and adsorption component of rubber suction cups. Relying on the elasticity and fit of the rubber material, it fills the gap between the suction cup and the contact surface, enhances airtightness, ensures stable adsorption of the suction cup to prevent falling off, and buffers the friction between the suction cup and the contact surface |
| Material Characteristics | Made of natural rubber or nitrile rubber (optional), it has good toughness, wear resistance, and strong tear resistance. It can work stably in the temperature range of -20℃~80℃, and is not easy to harden or soften due to temperature changes, making it suitable for most daily and light industrial scenarios |
| Dimension & Tolerance | The standard size is 140mm (length) × 115mm (width) × 17mm (thickness), and the dimensional tolerance is strictly controlled within ±0.5mm. It can accurately match the rubber suction cup assemblies of corresponding specifications, avoiding loose assembly or sealing failure caused by dimensional deviation |
| Surface Feature | The surface is finely polished, flat and smooth without burrs, bubbles or impurities. It not only improves the fit with the contact surface to enhance sealing, but also reduces dust adhesion. Daily cleaning only requires wiping with a damp cloth |
| Compatibility | Compatible with standard rubber suction cups with a diameter of 60-100mm, and can match various types of suction cup bases for household and light industrial use. At the same time, it supports adjusting dimensions or material properties according to customer needs to adapt to customized suction cup structures |
| Usage Advantages | It has high cost-effectiveness, lower cost than silicone material, and can meet the adsorption needs of most scenarios. It is easy to install, no professional tools are required, and it can be attached to the suction cup base manually. It has a long service life and can maintain stable performance for more than 2 years under normal use, reducing the replacement frequency |
Company Introduction
Haopai Co., Ltd. was established in 2008 and is a comprehensive service enterprise specializing in machinery and accessories for the home industry. We have a specialized and innovative customer center, component assembly workshop, equipment debugging workshop, processing workshop, and warehousing. Our main business includes sales of mechanical parts, equipment upgrades and renovations, equipment maintenance and relocation, customized non-standard equipment, intelligent production line planning, automation support, machine vision, shared cloud warehouses, etc. We provide customers with professional personalized services. After more than ten years of accumulation and development, our elite service team of nearly 200 people has served over 10000 enterprises nationwide. Over the years, we have accumulated more than 200000 non-standard accessory categories, making us the most comprehensive one-stop procurement platform in the industry. We have the most competitive technical renovation team in China, with a total of over 100000 equipment upgrade and renovation projects. Haopai Co., Ltd. has been committed to the great cause of making global machinery and preferred Chinese parts for many years, and is determined to become the preferred brand for comprehensive services of global machinery and parts.
Deeply Cultivating the Industry for More Than Ten Years, Creating an Intelligent Manufacturing Full Chain System for Woodworking Machinery.
After 16 years of industry accumulation, we have always focused on the research and manufacturing of CNC woodworking machinery. We have established a leading full chain production system and specialized team structure, providing one-stop services from research and development to delivery for global customers. It is currently a one-stop procurement platform with a complete range of categories in the industry.
Specialized and Innovative Customer Center
Haopai has been committed to the business philosophy of quality first, integrity-based, and win-win cooperation. We adhere to the business philosophy of ultimate customer experience and efficient operation, and uphold the service spirit of taking non-standard customization, drilling difficulties, and solving difficulties as our own responsibility. We constantly innovate and aspire to become the preferred brand for comprehensive services of global machinery and accessories. We are committed to making the great cause of global machinery and preferred Chinese accessories contribute to the development of national brands and the strength of Haopai people.
Team Style
Professional team, always on standby
The service team is distributed in pre-sales consulting, order management, technical support, and after-sales service positions, with 7 × 12 hours of online response to ensure that your needs are processed in the first time.
Haopai Intelligent Cloud Warehouse, Escorting You
In Order to Solve the Problems of High Procurement Costs, Low Efficiency, Difficult Management, Slow Logistics, And High Stagnant Inventory of Industrial Materials in Factories, Haopai Shared Cloud Warehouse Emerged in 2020. Greater Efforts Will Be Made to Assist Customers in Achieving Zero Capital Occupation, Spare Parts Inventory, And Improving Their Digital Level.
Machining Workshop
Component Assembly Workshop
New Media Center
The Intelligent Dispatching System Established in 2021 Has Achieved Intelligent Personnel Allocation, Real-Time Control of Technical Personnel's Work Status, Mobile Dispatching, Accurate and Effective Arrangement of Various Tasks, Precise Control of Project Costs, Thus Creating a Fast Response, Efficient, And Professional After-Sales Service Team.
Patent Certificates
Cooperative Partner
We Have Served over 10000 Enterprises Nationwide and Have Accumulated over 200000 Non-standard Accessory Categories over the Years, Covering Major Home Furnishing Brands Across the Country.
