My drivers side door is a bit bent in and rusty at the edge. If I tap it out level will this be any use to cover the rust and any gaps?

If you go to the trouble of "Tap it out level" you should also want to remove or deal with the rust, before you try to level the contours of the door skin with a filer. Whilst I assume your car's door is not plastic but metal, I would expect you could use this filer but it should be noted it's prepared for filling / bonding to plastic items, therefore it should be recommended that you use a filer designed for use with metal! I hope this info. is useful to you, and I wish you the best of luck / success with this project, and remember to treat / paint the door skin to preserve its future life / service! Regards, David Head.

Has anyone used this on upvc window frames

I used it on some motorbike plastics and it’s done the job. Can’t hurt to give it a try.

I have some deep gouges/scratches to fill on a dk grey bumper which I intended to treat afterwards with the forever black product..will that work ??

i used this product to fill a large dent in my back bumper, it seems the previous owner to my van had reversed into a post.it filled the gap very well and after hardening it was very easy to rub down with sandpaper.i then used black bumper paint spray and gave it 3 coats and it came up really well.if you have a dark grey bumper you might like to purchase a bumper paint spray the same colour.hope this helps.

Will it be OK to fill dip in caravan roof, where water collects

Id be guessing,but I think it probably would. I dont know if it would be water poof or not should there be joint in the roof covering at the area of the dip. Good luk

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TECHKO Silverhook Big Boy Plastic Flexi Filler 250ml

Product ID: 49451492

Details

Brand
SILVERHOOK
Colour
Grey
Compatible devices
Car
Connector type
Component
Specific uses for product
Repair and or

🌊Corrosion & water resistant

🧩High elasticity for flexible repairs

🛠️250ml high-capacity filler

฿2385

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Description

🛠️ Fix it once, fix it flexibly — the ultimate plastic filler for the modern car enthusiast!

TRUSTED BY PROS - Top-rated with 4.5 stars from over 1,100 users—join the elite fixers club
WEATHERPROOF WARRIOR - Resistant to corrosion and water, ensuring long-lasting durability
FLEXI FILL TECHNOLOGY - High elasticity formula that moves with your car’s contours, preventing cracks
UNIVERSAL SURFACE GRIP - Adheres seamlessly to a wide range of automotive plastics and bumpers
BIG BOY CAPACITY BIG BOY FIX - Generous 250ml volume for tackling large repairs without constant refills

TECHKO Silverhook Big Boy Plastic Flexi Filler 250ml is a premium automotive repair solution designed for flexible, durable filling of car bumpers and plastic surfaces. Its corrosion and water-resistant formula, combined with high elasticity, ensures long-lasting repairs that adapt to vehicle contours. Highly rated by professionals and DIYers alike, this 250ml filler offers reliable adhesion across multiple surfaces, making it a must-have for serious vehicle maintenance.

Specifications

ASIN	B007NVYCNU
Best Sellers Rank	667 in Automotive ( See Top 100 in Automotive ) 6 in Fillers, Adhesives & Sealants
Box Contents	Applicator
Brand Name	SILVERHOOK
Colour	Grey
Compatible Devices	Car
Connector Type	Component
Customer Reviews	4.5 4.5 out of 5 stars (1,163)
Global Trade Identification Number	05036029110227
Item Type Name	Plastic Filler
Item Weight	280 g
Manufacturer	Ware Motorama Ltd T/A Silverhook
Manufacturer Part Number	BIG31
Model Number	BIG31
Number of Items	18
Package Quantity	1
Power Plug Type	No Plug
Product Finish Type	Plastic
Product Warranty	None.
Specific Uses For Product	Repair and fill gaps or holes on different surfaces
Unit Count	250.0 millilitre
Warranty Type	Limited

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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฿2385

Duties & taxes included

In stock

Sold byAmazon ThailandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Thailand.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Good experience, but the tracking updates could be better.

2 months ago

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Perfect platform for hard-to-find items. Delivery was prompt.

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