Ultratech Weather Pro Hi-Flex Two-Component Powder & Liquid (20 L)

Product Details

UltraTech Weather Pro Hi‑Flex is a two‑component, elastomeric waterproofing coating engineered for strong and durable protection against water penetration, especially on high‑risk and exposed structural surfaces. It's part of the UltraTech Weather Pro waterproofing range, designed to provide a flexible, high‑performance membrane that seals and protects concrete from moisture and weathering.📌 What It Is Type: Two‑component, cement‑based, styrene acrylic polymer modified waterproofing membrane. Form: Mixed liquid + powder system that cures into a flexible, seamless elastomeric membrane. Role: Creates a durable, water‑tight barrier on structural concrete surfaces to prevent seepage and dampness. ✔ Positive‑side waterproofing: Excellent resistance against water when applied on the external (weather‑facing) side. ✔ High water pressure resistance: Withstands high water pressure when applied at recommended thickness (up to several bars at 1 mm dry film). ✔ Excellent adhesion: Binds strongly to concrete, masonry, mortar and cementitious surfaces. ✔ Self‑curing & easy application: Does not require external curing agents and can be applied by brush/roller after mixing the components. ✔ Chemical & weather resistance: Suitable for exposed exterior applications with good durability. 🧱 Where It's Used UltraTech Weather Pro Hi‑Flex is ideal for positive‑side waterproofing on both exterior and interior surfaces where strong water resistance and flexibility are needed: Roofs, terraces & balconies Domes, sloped or curved concrete areas Walls and parapets Swimming pools, water tanks & sump areas Balconies, sunken slabs and wet areas ⚙️ How It Works   Surface Prep: Remove dust, grease, laitance; pre‑wet the surface to saturated surface dry (SSD). Mixing: Combine the powder and liquid components in the correct ratio (typically ~1.4 parts powder to 1 part liquid by weight) to form a lump‑free slurry. pplication: Apply 2 coats with a stiff brush in perpendicular directions, allowing recommended time between coats. Typical thickness per coat ~0.6–0.7 mm dry film. Finish: After curing, screed or protective topping can be applied over the waterproofed membrane. 🧠 Summary   UltraTech Weather Pro Hi‑Flex is a professional‑grade, two‑component elastomeric waterproofing system that offers excellent flexibility, water resistance and adhesion for critical waterproofing needs on roofs, terraces, walls, and other exposed concrete structures. It's designed to handle movement and stress in structures while keeping water out.