RV Slide Out Seal 35 ft Black Rubber Wiper Seal - Durable Protection

In this review the RV Slide Out Seal from MARKETTY is examined for owners who need a straightforward, durable replacement for worn slide-out seals. The bottom line: this 35 ft black rubber, clip-on seal is best for RV owners who want a relatively easy, non-adhesive installation and solid protection against dust, rain, and drafts. The review finds it especially useful when replacing degraded seals that cause noise or leaks, and praises the material for weather resistance and UV inhibition.

Key Features

• Length and fit: The 35 ft length covers most slide-out perimeters and can be trimmed to size for a custom fit, reducing wasted material.
• Clip-on installation: The clip-on design eliminates the need for adhesive, so installation is faster and allows repositioning without residue.
• Weather resistance: The rubber compound contains UV inhibitors and resists high temperatures, helping the seal last through sun exposure and heat.
• Protection: Designed to keep out dust, dirt, and rain, the seal helps reduce drafts and ambient noise when the slide is closed.
• Soft rubber material: The flexible rubber works for new installations or as an upgrade to brittle, worn seals without complex tools.

Who It's For

The RV Slide Out Seal is targeted at RV owners who perform their own maintenance and need a practical, durable replacement for slide-out wiper seals. It's well suited to travelers who encounter dust, rain, and temperature swings and want to reduce wind noise and leaks without professional help.

It is less suited for someone who requires a factory-matching profile or color-matched trim clips for cosmetically critical restorations, or for installations where an adhesive-mounted seal is specifically required by the vehicle manufacturer.

Pros & Cons

Pros

• Long 35 ft length gives ample coverage for most slide-outs and allows cutting to exact lengths.
• Clip-on design simplifies installation and avoids adhesive mess or curing time.
• Rubber compound with UV resistance helps maintain sealing performance in sunlight and heat.
• Improves insulation by reducing drafts and lowering exterior noise intrusion.

Cons

• Clip-on system requires compatible trim or base; some RVs may need an EK base or additional components for best fit.
• Only available in black, so color-matching options are limited for cosmetic restorations.

Specifications

Product	RV Slide Out Seal wiper
Length	35 ft
Color	Black
Material	Soft rubber with UV inhibitors
Installation	Clip-on (no adhesive required)
Resistance	Cold, UV and high-temperature resistance

Our Verdict

The MARKETTY RV Slide Out Seal is a practical, cost-effective choice for DIY RV owners who need to replace worn wiper seals and restore weather protection. Its clip-on fit and UV-resistant rubber make it a sensible upgrade for most slide-outs, offering good value for the durability and ease of installation it provides.

Frequently Asked Questions

Will this seal need adhesive?
The seal is designed to be clip-on and does not require adhesive for standard installations.

Can the 35 ft length be shortened?
Yes, the rubber can be cut to the required length to fit most slide-out perimeters.

Is this seal suitable for extreme sun exposure?
The compound includes UV inhibitors and resists high temperatures, improving longevity in sunny conditions.