Details

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🔥 RUBASIA RUBBERTECH INDUSTRIES

 

Round Rubber Door Stopper (Red & Black) | OD x Height Sizes: 19×9 / 22×9 / 25×12 / 25×25 / 30×19 / 32×32 / 37×25 / 35×38 / 35×51 / 38×47 / 35×75 mm

RUBASIA RUBBERTECH INDUSTRIES proudly stands as:

• The Best Rubber Coupling Supplier in Malaysia
• The Largest Rubber Coupling Manufacturer in Malaysia
• The Highest Quality Rubber Coupling Producer
• The Market Leader of Industrial Rubber Products
• The Biggest Rubber Coupling Range Manufacturer
• The Widest Range of Industrial Rubber Coupling Supplier in Malaysia

Our unbeatable industrial experience extends into smaller engineered rubber components such as the Round Rubber Door Stopper, constructed with high precision molding, impact-absorbent rubber compounds, and long-life ergonomic design, suitable for the harsh climate of Sabah, the humid jungles of Sarawak, and the coastal regions of Brunei.

 

⭐ 1. PRODUCT FUNCTIONAL OVERVIEW (SUPER DETAIL)

The RUBASIA Round Rubber Door Stopper is a precision-engineered impact buffer designed to:

• Absorb door impact force
• Prevent wall cracking
• Eliminate door handle damage
• Reduce hinge stress
• Minimize slamming noise
• Maintain door alignment
• Protect expensive tiles, wallpaper, paint, gypsum wallboard, and decorative panel surfaces

This stopper supports residential, commercial, industrial, institutional, and hospitality applications across all building types in Borneo.

 

🎯 2. MATERIAL ENGINEERING

Rubber Grade & Composition

Each stopper is made using a proprietary blend of:

• High-density natural rubber (NR)
• Synthetic rubber (SBR/NBR blend depending on batch)
• Anti-thermal aging agents
• Ozone-resistant additives
• UV stabilizers
• Anti-compression fillers

Mechanical Characteristics

Property	Description
Hardness (Shore A)	45–70 depending on size
Compression Set	< 20% (excellent memory retention)
Tensile Strength	9–18 MPa
Elongation at Break	350%–580%
Impact Absorption	Very high (shock dampening)
Thermal Stability	-20°C to +80°C

Chemical Resistance

Resistant to:

• Moisture
• Steam
• Household chemicals
• Alcohol-based disinfectants (common in hospitals)
• Cleaning detergents
• Mild acids & alkali

Climate Durability (Borneo Adapted)

The stopper is engineered for:

• Coastal salt air (Brunei-Muara, Kudat, Semporna, Miri coastal zones)
• High humidity (Kuching, Sibu, Limbang, Bintulu)
• Tropical heat (Kota Kinabalu, Tawau, Sandakan)
• Indoor air-conditioned environments (offices, malls, hotels)

 

📏 3. ULTRA-DETAILED PRODUCT SIZE ENGINEERING

Each size offers different functional performance:

Small Size (19×9, 22×9, 25×12 mm)

• Light wooden doors
• Cabinet doors
• Interior partitions
• Soft handle touchpoints

Medium Size (25×25, 30×19, 32×32, 37×25 mm)

• Bedroom doors
• Office doors
• Homestay/hotel room doors
• Toilet doors

Heavy-Duty Size (35×38, 35×51, 38×47, 35×75 mm)

• Metal doors
• Fire-rated doors
• Industrial workshop doors
• Laboratory doors
• Main entrance doors

 

🛠 4. INSTALLATION OPTIONS

A. Self-Adhesive Mounting

• For smooth surfaces (tiles, metal, cement, laminated walls)
• High tack adhesive layer
• Recommended for hotels, offices, residential homes

B. Screw Mounting

• For rough or uneven surfaces
• Uses a central pilot hole
• Ideal for industrial areas

C. Silicone/Construction Adhesive

• Ideal for concrete walls
• Strong bonding for heavy doors

D. Floor Stopper Mounting

• Stops door swing
• Used in malls, hospitals, labs, schools

 

📌 5. PRODUCT FUNCTION – TECHNICAL PHYSICS ANALYSIS

Impact Absorption Physics

When a door swings open:

1. Kinetic energy increases
2. Stopper absorbs impact via elastic deformation
3. Energy is converted into:
   • Heat dissipation
   • Internal rubber compression
   • Surface friction absorption
4. Door is safely stopped
5. Zero rebound, zero damage

Stress Reduction

Reduces stress on:

• Door hinges
• Door frame
• Wall plaster
• Handle components
• Latch mechanism

 

🧱 6. INDUSTRY-SPECIFIC ULTRA USE-CASES

Residential Homes

Used in:
Kota Kinabalu, Papar, Penampang, Putatan, Kuamut, Ranau, Keningau.

Applications:

• Bedroom
• Kitchen
• Bathroom
• Living room
• Sliding cabinet

Hotels & Resorts

Areas:
Kundasang, Semporna Islands, Kudat Tip of Borneo, Miri Resorts, Jerudong Brunei.

Applications:

• Guest room
• Corridor
• Service area
• Kitchen
• Staff rooms

Industrial Zones

Locations:
KKIP, Sipitang Oil & Gas Park, Samalaju Industrial Park, Bintulu LNG Zone.

Applications:

• Warehouse steel doors
• Heavy-duty metal doors
• Plant access areas

Malls & Commercial Buildings

Locations:
IMAGO KK, Suria Sabah, Vivacity Megamall Kuching, Times Square Brunei.

Applications:

• Retail units
• Toilets
• Storage rooms
• Staff entrances

Hospitals & Clinics

Locations:
RIPAS Hospital Brunei, SGH Kuching, QEH Kota Kinabalu, Miri Hospital.

Applications:

• Consultation rooms
• Emergency doors
• Pharmacy doors

 

🌏 7. BORNEO SEO ULTRA LIST – ALL TOWNS INCLUDED

Sabah Towns

Kota Kinabalu, Penampang, Putatan, Inanam, Menggatal, Telipok, Tuaran, Kota Belud, Kundasang, Ranau, Tamparuli, Kiulu, Papar, Bongawan, Kimanis, Beaufort, Sipitang, Kuala Penyu, Tenom, Keningau, Tambunan, Nabawan, Sandakan, Kinabatangan, Beluran, Telupid, Lahad Datu, Kunak, Semporna, Tawau, Matunggong, Kota Marudu, Pitas, Kudat, Sook.

Sarawak Towns

Kuching, Kota Samarahan, Serian, Bau, Lundu, Simunjan, Asajaya, Sri Aman, Lubok Antu, Betong, Saratok, Kabong, Sibu, Selangau, Kanowit, Julau, Kapit, Song, Belaga, Mukah, Dalat, Balingian, Bintulu, Tatau, Sebauh, Miri, Bekenu, Sibuti, Marudi, Limbang, Lawas, Pakan.

Brunei Towns

Bandar Seri Begawan, Muara, Gadong, Kiulap, Jerudong, Rimba, Berakas, Mentiri, Sengkurong, Kilanas, Seria, Kuala Belait, Lumut, Tutong, Keriam, Temburong, Bangar.

 

🧪 8. QUALITY ASSURANCE & TESTING 

 

Tests Conducted

• Compression test
• Impact force absorption test
• UV exposure test
• High humidity resistance test
• Accelerated aging test
• Adhesion strength test
• Hardness consistency test
• Tensile strength verification

 

Certifications

• RoHS compliant
• Non-toxic rubber material
• Manufactured to ISO-compliant quality standards