WWLGS
9999 Waterproof Sealant, Silicone Waterproof Sealant 9900 Upgraded
Free shipping with 3 or more products in your cart
Payflex: Pay in 4 interest-free payments of R473.00. Read the FAQ
R 1,892
In stock
Duties, insurance and VAT included
Delivered in 10–20 working days —
Free shipping with 3 or more products in your cart
Secure checkout
Your payment is fully protected
Duties & VAT included
No surprise charges at the door
Tracked delivery
Track your order end to end
Returns support
30-day return window
Description
- UPGRADED 9900 FORMULA · PERMANENT WATERPROOF PROTECTION - As the upgraded version of 9900 sealant waterproof, this 9999 silicone waterproof sealant adopts enhanced high-density formula, inheriting the reliable waterproof performance of 9900 and upgrading the sealing durability. It forms a tight, flexible waterproof barrier to block rain, moisture seepage and exterior erosion, perfect for long-term household and construction crack & gap repair
- ULTRA STRONG ADHESION · BETTER THAN 9900 STANDARD - Based on the 9900 silicone sealant’s adhesion, 9999 upgrade sealant optimizes the adhesive formula, delivering superior grip on all outdoor building surfaces. No falling off, weak bonding or aging failure, solving the common problems of ordinary 9900 sealant in harsh outdoor environments
- ENHANCED TEAR & STRETCH RESISTANCE - Compared with 9900 silicone waterproof sealant, this 9999 upgrade款 features optimized flexible polymer structure, with higher tensile strength and elongation. It adapts to building expansion and contraction, effectively preventing cracking, peeling, shrinking and yellowing in all-season outdoor use
- WIDER TEMPERATURE RANGE & SUPER UV RESISTANCE - Inheriting the high temp resistance of 9900 sealant, 9999 upgrades the temperature adaptability to -60°F to 284°F (wider than 9900). Built-in advanced , it resists strong sunlight, heavy snow, freezing and high temperature, more suitable for extreme outdoor scenarios
- MULTIPURPOSE INDUSTRIAL-GRADE SEALANT - Same as 9900 sealant, it is compatible with concrete, stone, metal, glass, wood, PVC, brick and tile, suitable for roof cracks, exterior walls, skylights, gutters, window seams and large-area engineering waterproof projects. Available in 500g & 750g, with Clear, White and Black options to meet different needs
Technical Specifications
Manufacturer
WWLGS
Color
Black
Size
9999
Shipping & Delivery
Your order is shipped from the USA and delivered to your door in South Africa in 10–20 working days. All items are fully tracked.
Returns & Exchanges
We offer a 30-day return window. If something isn't right, contact our support team and we'll make it right.