Advertisement
Message Forums |
|
 Topic: Black sticky blotches
|
  |
28/8/2021 at 10:45pm
Location:
Outfit:
View Profile
Reply
Quote
|
Joined: 23/8/2009 Diamond Member 
Forum Posts: 10276
Tent Reviews: 4
| Site Reviews Total: | 28 |
|
| Site Reviews 2024: | 0  |
| Site Reviews 2023: | 0 |
| Site Reviews 2022: | 0 |
| Site Reviews 2021: | 0 |
| Site Reviews 2020: | 0 |
| Site Reviews 2019: | 2  |
| Site Reviews 2018: | 2 |
|
| Site Nights 2024: | 0 |
| Site Nights 2023: | 0 |
| Site Nights 2022: | 0 |
| Site Nights 2021: | 0 |
| Site Nights 2020: | 0 |
| Site Nights 2019: | 4 |
| Site Nights 2018: | 3 |
|
Quote: Originally posted by betteridge109 on 28/8/2021
Where the black has come through corresponds with the blacked sleeping compartment, nowhere else on the tent is affected. Could it possibly be that the internal coating has somehow melted and permeated through the outside layer? Is that possible?
A polyester tent has a layer of Polyester on the outside which isn't very waterproof in itself, and a layer of Polyurethane on the inside which is waterproof. Then, the outside is usually sprayed with a silicon spray which helps rain water to bead and run off.
When the outside silicon protection wears off after several years, the polyester outer layer soaks up moisture although the tent itself remains waterproof due to the inner layer. This becomes noticeable with darker, damp patches showing on the outside. This can cause condensation on the inside due to cold water being retained in the outside layer (I hope I have explained that adequately).
So, to answer your question as to whether the blackout bedroom pod can cause the blackening of the outside of the tent, I very much doubt it. However, if you thought the outside of the tent was dry (and it may well have been in the air), there is a possibility that there was still a lot of condensation/moisture on the inside of the tent which, during storage, has permeated to the outer layer and caused mildew.
Although polyester tents are waterproof, they are still 'breathable' and any water trapped on the inside when packed away has to go somewhere and may well leach to the outer layer and cause mildew.
I cannot say that is your problem because I am no scientist and just repeating things I have learned over the years about polyester tents and drawing my own conclusions as to what might have caused all that blackening which, as I said before, I have never seen as bad as that.
It is always good practice on going home day to open up your tent completely for an hour or so before packing away to make sure the inside, as well as the outside, is aired and dry.
|
|
|
6347 Visitors online !
Free UKCampsite.co.uk Window Sticker - Recommend to Friend - Add a Missing Campsite
[Message Forums]
[Caravan Sites & Camping]
[Company Listings]
[Features / Advice]
[Virtual Brochure]
[Shop!]
[Reception]
[Competitions]
[Caravans & Motorhomes For Sale]
[Event Diary]
[Contact Us]
[Tent Reviews]
Please note we are not responsible for the content of external sites & any reviews represent the author's personal view only. Please report any error here. You may view our privacy and cookie policy and terms and conditions here. All copyrights & other intellectual property rights in the design and content of this web site are reserved to the UKCampsite.co.uk © 1999 - 2024 |
Advertisement
|
|
|
via mobile 28/8/2021 at 11:49am
