Everbuild
✓Price
$70.99
No image available
Waterproof Sealant | Grey Paste | All-Purpose Leak Sealer for Roofs, Gutters, Bathrooms & Outdoor Joints | Stop Leak & Repair Cracks | Strong Waterproof Coating | Unibase MS Grey | Made in EU (750 g)
★★★★★
$70.99
Options
5 availableStyle: Paste - Grey - 750g
Quantity
1
Worldwide shipping
Fast tracked delivery
30-day returns
Hassle-free returns
Secure checkout
Safe & protected
Great service
Thousands of happy customers
About this item
- ALL-PURPOSE GREY WATERPROOF SEALANT – Unibase MS Grey provides flexible, durable sealing for roofs, gutters, bathrooms, joints, cracks, and outdoor surfaces. Forms a strong waterproof barrier on a wide range of materials.
- INSTANT LEAK FIX FOR ROOFS, GUTTERS & JOINTS – Acts as a powerful leak sealer and water leak sealant, quickly stopping leaks and sealing cracks on roofing, guttering, wet areas, and external structures.
- LONG-LASTING PROTECTION IN ALL WEATHER – Built to resist heavy rain, UV exposure, and temperature extremes. Perfect for use as a roof seal, gutter sealant, outdoor sealant, or waterproof surface coating.
- EASY TO APPLY ON WET OR DRY SURFACES – Ready-to-use, simple brush or roll-on application. Bonds instantly to concrete, metal, roofing felt, plastic, tile, wood, and other common surfaces — no primer required.
- STRONG, FLEXIBLE, RELIABLE – Manufactured in the EU to the highest standards. Unibase MS Grey offers professional-grade waterproofing performance for DIY repairs and construction projects.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
You might also like
