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C.R. Laurence

CRL Foam Window Gasket Seal Tape

$ 46.99
Shipping

Key Features
  • For use with windows that fit many van models, including Sprinter, Transit, and Promaster
  • Silicone-based, closed-cell structure with memory adhesive on one side
  • 1/2" wide × 1/4" thick × 50 ft roll
  • Made in the USA by CR Laurence

Vehicle fitment

Product type
Camper van window
Vehicle
Camper vans, RVs, trailers, and overland builds
Summary
Camper vans, RVs, trailers, and overland builds that need a compatible camper van window. Confirm side, window position, cutout dimensions, install type, opening style before ordering. Window type: Confirm listed window operation.

Fitment FAQ

What does this CRL Foam Window Gasket Seal Tape fit?

This CRL Foam Window Gasket Seal Tape fits Camper vans, RVs, trailers, and overland builds.

Is this product vehicle-specific?

This universal-fit window can be installed in suitable camper van, RV, trailer, truck camper, and overland applications when the installer confirms placement, structure, cutout, wall thickness, and clearances.

What should I verify before ordering?

Confirm side, window position, cutout dimensions, install type, opening style before checkout.

What installation details matter?

Confirm whether this is a clamp-in or bonded/glue-in installation. Confirm cutout dimensions, wall thickness, trim requirements, and clearances before ordering.

Who is this product best for?

This camper van window is intended for universal camper van, RV, trailer, truck camper, and overland window installations where the installer confirms dimensions and placement.

Campervan HQ fitment guide

CRL Foam Window Gasket Seal Tape for camper van and RV builds

CRL Foam Window Gasket Seal Tape supports Camper vans, RVs, trailers, and overland builds applications where fitment, measurements, installation requirements, and build layout should be confirmed before ordering.

Why choose this product?

  • Supports camper van, RV, and mobile build planning
  • Helps confirm measurements, installation needs, and clearances before checkout
  • Useful for matching the product to the build layout before ordering

Installation context

  • Confirm measurements and clearances
  • Review wiring, mounting, sealant, or material requirements where relevant
  • Use professional installation when the build requires it

Compatibility notes

Camper vans, RVs, trailers, and overland builds that need a compatible camper van window. Confirm side, window position, cutout dimensions, install type, opening style before ordering. Window type: Confirm listed window operation.

Common use cases

  • Camper van conversions
  • RV upgrades
  • Trailer and overland builds

Installing van windows? While many of our window models use a clamp ring or urethane adhesive, certain styles—such as older Sprinter windows and horizontal sliders—require Foam Window Gasket Seal Tape for a secure, weather-tight fit.

This tape is made from automotive-grade, closed-cell silicone, designed to resist moisture and drafts. With its excellent memory and compression recovery, this gasket tape ensures a long-lasting seal when installing van windows.

Note: Recommended to purchase with CRL Universal Vertical Slider Van Window (VW31031) and CRL Round Porthole Van Window (11035S) since it is not included with the window and required for proper sealing.

NO SHIPPING CHARGES if you pick up your order at any of the 18 CRL warehouses in the US.

Manuals

FAQ

Product Specs

CRL Foam Window Gasket Seal Tape


Thickness (in.): .25"
Width (in.): .50"
Length (feet): 50
Color: Black
Material: Silicone-Based Closed-Cell Foam
Required For: 11035S, VW31031, FW601, FW602, FW604, FW605, 
VW8369, VW8209, VW8246, VW8206,
VW8409

 

 

CRL Foam Window Gasket Seal Tape