🔧 Seal the deal with invisible strength!
Permatex 81730 Flowable Silicone Sealer delivers a clear, waterproof, and weather-resistant seal that withstands extreme temperatures from -80°F to 400°F. Its unique flowable formula penetrates hidden and hard-to-reach areas, providing durable protection against leaks, vibration, and chemicals—ideal for professional-grade windshield and glass repairs.
| Manufacturer | Permatex Products |
| Part number | 81730 |
| Item Weight | 0.28 g |
| Product Dimensions | 20.32 x 10.16 x 2.54 cm; 0.28 g |
| Item model number | 81730 |
| Colour | Clear |
| Style | Compact |
| Material | Silicone |
| Item Package Quantity | 1 |
| Special Features | Weather-resistant, heat and chemical resistant, strong and durable |
| Batteries included? | No |
| Batteries Required? | No |
G**E
Windscreen sealant that actually works.
I purchased this sealant to fix a small but annoyingly persistent leak in the corner of my windscreen. With only a single application the product fixed the problem. No more wet carpets!! Very good value for money.
W**Y
Great seal, easy to use
Used for sealing windscreen
T**T
Clear sealant
very thick rather than flowable for a sealer - happy with product non the less
R**E
Excellent
This product solved my leaking windshield perfectly. Had been annoying me for a while but this did the trick in my case
S**6
Great
Great product
P**S
Silicone. Sealant used round shower
Does what it says on the box and is completely clear when cured exactly as needed
S**P
Worked for 2 months, now leaks and the presence of this sealant isn't well received
61 plate Volvo xc60 with wet front passenger footwell. Took windscreen trim off and used two tubes around two sides and top of screen. V pleased, footwell then dry but after 2 months it’s v wet again. Took the car to two different specialist vehicle window fitters. Both said the same ‘worst decision you could have made using silicone’ Apparently silicone can etch into surfaces and unless it is completely removed by abrading off the top coat of paint and a specialist primer used, new bonding agent will not stick.Apparently the original screen bond was failing and now unsafe.Going to replace as not a lot more than refit, but costing more due my use of this sealant.
M**N
Fabulous
Does exactly what it says on the tin
Trustpilot
4 days ago
2 weeks ago
