Tondiamo 40 FT RV Rain Gutter Plastic Drip Rail PVC Strip Roof Rain Diverter, Adhesive Backing, Flexible J Shape RV Trim Molding for Car Van Door Motorhome(1/2 Inch,White)

It sticks real good if you first lay it straight preferably under the sun for a couple days so it loses coiled memory for ease of installation, I put it between 2 pine 2x4'S and it got straight then I thoroughly cleaned the surface on top of Ram Promaster van side door and it glued so hard It can't be easily removed, also beware it doesn't stick as good on some plastic or composite surfaces like kayak type plastic for example. AAA+++++++

I use this product around the windows, doors and lights on my rv.I place small strips over anything on the outside of my rv where water could get in and it definitely helps with everything staying dry. This stuff sticks really well and is quick and easy to install. You get a very large quantity of some good quality material, i have never had any fall off in the past when i ordered this specific brand.

Update: Once it temps climbed into the 70s here in Seattle this spring, with the guttering receiving late afternoon sun exposure adhesion began to fail. Inch by inch I could see the tape was releasing from the side of the RV.I'm am truly sorry to all those who purchased this product after my glowing review. I honestly believed it would stay on. Alas prior reviews were correct. The double sided tape on this product fails in the warm springtime sun - even with proper surface prep, applying on a cool fall day, and pressing firmly for 30 seconds.I can only imagine this product lasting in cool climates with no sun exposure. Once the black guttering heats up, the tape securing it the surface looses adhesion. All in all a total failure.Now must carefully remove the guttering on a hot day and begin the tedious task of removing all of the sticky residue. A total waste of time and money.Once again I apologize to anyone lured into buying this terrible product due to my original glowing review.Original review: To get the best adhesion first wash the surface, use mineral spirits, then wipe with alcohol wipes to remove the mineral spirits oily residue, and wipe again with a clean lint free cloth.Place the coiled up J channel "gutter" in the sun for a half hour or so to warm it up before uncoiling. Leave it in the sun and keep respositioning until it is flat before applying.Begin applying, being sure to press firmly for 30 seconds as you go to give the adhesive time to stick firmly.Applying in hot weather and/or without proper preparation of the surface can result in poor adhesion, with the product falling off.I applied mine in low 60s temps two months ago. None has fallen off. If any section falls off I will amend this review.

Goes on easy. Well worth it

Mounted on Ram ProMaster one side only, channels the rain away from the sliding door, works well. All but the last few inches stuck great had to reglue those few inches. All is good

First off, I use to work in the auto body repair industry. I have installed thousands of belt moldings and many other things with double-sided tape. I know how to prep a surface so it will stay adhered.This tape does not stay adhered. It's only been a week or so.Overall functionality, it seems to be channeling the water as expected. Would easily give five stars but do to the tape and having to remove and replace, which will take a lot of time, and more money, I gave three stars.

So I had a window on an older camper that water would drip onto. The previous owner said not to open that window if it’s raining. So I never did. Now it’s not an issue these gutters go on super easy, just really clean the surface for maximum hold. Also buy it on in warm temps for better sticking. Great price and easy to use

It went on as expected and did what it was supposed to, channeling water away from my windows. Adhesion was strong and it was flexible on a hot day.After a year, most of the pieces have cracked in several places leaving only segments of gutter. Very disappointing! I thought that PVC would last in hot/cold weather.On the upside, customer service is good and they're going to refund my money.

Je suis très satisfait de votre produits et apprécier de faire afaire avec vous

Produit pas difficile à installer

The media could not be loaded. Pour gouttière camping car pas esthétique dans son sans ....mais très jolie et esthétique à l envers

Ｊ型モールをハイエースのリアゲート側面へ施工　ゲート開けて雨の日に側面から垂れるのが嫌だったのでコレ探して購入まあまあ早く到着したので良し　６ｍｘ２本なのでキャンピングカーにも使えるので良いと思います。巻癖が付いてるので伸ばして3日程屋外で引き気味伸ばして歪み修正後に貼り付け　大体癖は取れたので良いテープは３Ｍ製では無いようですがシリコンオフ脱脂してパーツクリーナー清掃し、ヒートガンで温めて張り込みしたら粘着力でました、付けて月日が経ちましたが変色も無く良い製品と思います。

Product was easy to install and works a treat.