WHS-K Plastic Bone Rear Window wipers

Introduction to WHS-K Plastic Bone Rear Window Wipers

Universal Fit WHS-K Plastic Bone Rear Window Wipers are specially designed rear windshield wiper blades used in passenger vehicles such as hatchbacks, SUVs, and compact cars. These wipers feature a plastic bone frame structure, providing a lightweight yet durable solution for cleaning rear windows efficiently in various weather conditions.

Rear window wipers are essential components of modern vehicles, particularly those with vertical or steeply angled rear glass. The WHS-K plastic bone design ensures stable wiping pressure, improved durability, and consistent visibility, making it a widely used option in the automotive aftermarket.

This type of wiper blade is engineered with universal fitment, allowing compatibility with multiple rear wiper arms and vehicle models.

What Is a Plastic Bone Rear Window Wiper?

A plastic bone rear window wiper refers to a wiper blade constructed with reinforced plastic support ribs (bone structure) instead of traditional full-metal frames.

Key Characteristics

• Lightweight plastic structural frame

• Flexible support bones for even pressure

• Integrated rear windshield rubber strip

• Corrosion-resistant materials

• Universal mounting compatibility

Compared with conventional metal frame wipers, plastic bone rear wipers offer better resistance to rust, lower noise levels, and improved durability in humid or coastal climates.

Key Features of Universal Fit WHS-K Rear Window Wipers

1. Universal Compatibility

The WHS-K rear wiper blade is designed to fit a wide range of rear wiper arms using adaptable mounting connectors. This universal design simplifies installation and reduces compatibility issues.

2. Plastic Bone Reinforcement

The plastic bone frame structure distributes wiping pressure evenly across the blade, ensuring effective water removal without damaging the rear glass surface.

3. High-Quality Rubber Blade

The rubber wiping edge is engineered for:

• Smooth and silent operation

• Streak-free wiping

• Resistance to UV exposure

• Long service life

4. Lightweight and Durable Design

Plastic bone construction significantly reduces weight while maintaining structural strength. This improves overall performance and reduces stress on the wiper motor.

5. All-Weather Performance

WHS-K rear window wipers perform reliably in:

• Rain

• Snow

• Dust

• Road grime

• Temperature fluctuations

Advantages of WHS-K Plastic Bone Rear Wipers

Improved Rear Visibility

Efficient removal of rainwater, mud, and debris ensures clear rear windshield visibility, enhancing driving safety.

Corrosion Resistance

Unlike metal frame wipers, plastic bone structures are resistant to rust and oxidation, making them suitable for long-term outdoor exposure.

Reduced Noise and Vibration

Flexible plastic bones allow smoother movement across the glass surface, minimizing noise during operation.

Easy Installation

Most WHS-K rear wipers feature quick-mount connectors, enabling fast installation without specialized tools.

Cost-Effective Maintenance

Due to their durability and universal compatibility, these wipers offer low replacement costs and simplified maintenance.

Typical Applications

Universal Fit WHS-K plastic bone rear window wipers are commonly used in:

• Hatchback vehicles

• Sport Utility Vehicles (SUVs)

• Crossovers

• Compact vans

• Multi-purpose vehicles (MPVs)

Rear windshield wipers are particularly important for vehicles with larger rear glass surfaces, where rain and debris accumulation can obstruct visibility.

Technical Specifications (Typical)

How Plastic Bone Rear Wipers Improve Performance

The bone-style support structure allows the blade to maintain consistent contact pressure along the entire rear windshield.

This design improves:

• Wiping efficiency

• Water removal speed

• Durability of the rubber edge

• Stability during high-speed driving

By maintaining even pressure distribution, plastic bone rear wipers help prevent uneven wear and streaking, which are common problems with lower-quality blades.

Maintenance Tips for Rear Window Wipers

To maintain optimal performance of WHS-K rear wipers:

1. Clean the rubber blade regularly to remove dust and oil.

2. Inspect the blade edge for cracks or hardening.

3. Replace the wiper every 6–12 months depending on usage.

4. Avoid operating the wiper on dry or dirty glass.

5. Keep the rear windshield clean to reduce blade wear.

Regular maintenance helps extend the lifespan of both the wiper blade and rear wiper motor.

Conclusion

Universal Fit WHS-K Plastic Bone Rear Window Wipers offer a reliable and efficient solution for maintaining clear rear visibility in various driving conditions. With their lightweight plastic bone structure, durable rubber wiping edge, and universal compatibility, these rear wiper blades provide consistent performance across a wide range of vehicles.

Their combination of corrosion resistance, easy installation, and all-weather functionality makes them a practical choice for automotive maintenance and aftermarket replacement needs.

About Tuten Wiper

Zhejiang Totem Auto-parts Articles Manufacturing Co., Ltd. is a professional company integrating R&D, design, manufacturing, and sales of windshield wipers and rubber strips. The factory covers an area of 20 acres, with a building area of over 12,000 square meters and more than 150 employees. After more than ten years of practical experience and technical accumulation in the windshield wiper industry, the company has successfully passed IATF16949 quality system certification, ISO14001 environmental management system certification, and health certification. It has accumulated more than 50 patents in the windshield wiper industry and has an annual production capacity of 12 million wipers. It has successfully supplied wipers to more than 20 domestic automakers, covering passenger cars, heavy trucks, engineering vehicles, buses, high-speed rail, subways, aviation, and military industries. Its products are exported to the United States, Europe, Russia, Central and South America, Southeast Asia, and the Middle East. With stable product quality and a high reputation, it has won unanimous praise from customers and is a technically proficient windshield wiper manufacturing expert and a trustworthy supplier in the windshield wiper industry.

Our Production Capacity

Our production workshop is equipped with modern manufacturing equipment and standardized assembly lines, maintaining a clean and well-organized environment with clearly defined production processes. From raw material storage and component machining to product assembly and quality inspection, every stage is carried out strictly in accordance with established production standards. The workshop includes dedicated areas for precision machining, assembly, and product testing, ensuring stable quality and performance throughout the manufacturing process. With a strict quality management system and the collaboration of an experienced technical team, we are able to efficiently complete various production tasks while ensuring that every product leaving the factory meets industry quality requirements and customer standards.

Frequently Asked Questions (FAQ) About Wipers

1. What are wipers used for?

Wipers are mechanical devices designed to remove water, rain, snow, dust, or debris from glass surfaces such as windshields and windows. They are widely used in vehicles, trains, marine vessels, and industrial equipment to maintain clear visibility and improve operational safety in various weather conditions.

2. What are the main components of a wiper system?

A typical wiper system consists of several key components, including:

• Wiper motor

• Wiper arm

• Wiper blade

• Linkage mechanism

• Control switch

• Mounting hardware

These components work together to ensure smooth and consistent wiping motion across the glass surface.

3. What types of wipers are commonly used?

Wipers are available in different types depending on the application and environment. Common types include:

• Conventional frame wipers

• Beam wipers

• Pantograph wipers

• marine wipers

• Heavy-duty industrial wipers

Each type is designed to meet specific performance requirements such as large windshield coverage, high wind resistance, or harsh environmental conditions.

4. How does a wiper motor work?

A wiper motor converts electrical energy into mechanical motion. It drives the linkage system, which moves the wiper arms back and forth across the windshield. Most modern wiper motors provide multiple speed settings and intermittent wiping modes to adapt to different weather conditions.

5. What materials are commonly used for wiper blades?

Wiper blades are typically made from durable materials designed for long-term outdoor use, including:

• Natural rubber

• Synthetic rubber

• Silicone rubber

These materials offer flexibility, weather resistance, and effective water removal performance.

6. What are the advantages of high-quality wiper systems?

High-quality wiper systems provide several important benefits:

• Improved driving or operational visibility

• Efficient removal of rain, snow, and debris

• Smooth and quiet wiping performance

• Long service life and durability

• Reliable operation in harsh environments

These advantages make wipers essential for transportation safety and equipment reliability.

7. What factors should be considered when selecting wipers?

When choosing a suitable wiper system, several factors should be considered:

• Windshield size and curvature

• Operating environment

• Required wiping coverage

• Motor power and speed

• Mounting configuration

• Weather resistance

Selecting the correct wiper system ensures optimal performance and durability.

8. How often should wiper blades be replaced?

Wiper blades typically need replacement every 6 to 12 months, depending on usage and environmental conditions. Frequent exposure to sunlight, saltwater, or extreme temperatures may shorten the lifespan of the blade material.

9. Why do wipers sometimes leave streaks on the windshield?

Streaking may occur due to several reasons, including:

• Worn or damaged rubber blades

• Dirt or debris on the windshield

• Improper blade pressure

• Aging blade material

Regular cleaning and timely blade replacement can help maintain clear wiping performance.

10. Are wipers used only for automobiles?

No. Wipers are widely used across multiple industries, including:

• Automotive vehicles

• High-speed trains and metro systems

• Marine vessels and ships

• Construction machinery

• Agricultural equipment

These applications require specialized wiper systems designed to handle different environments and operational demands.